{"title":"Electronics","description":"","products":[{"product_id":"bat85-diode","title":"Bat85 Diode","description":"\u003cp\u003e\u003cstrong\u003eBAT85 small-signal Schottky diode for low-forward-voltage switching and signal protection.\u003c\/strong\u003e This is a through-hole DO-35 axial diode rated for \u003cstrong\u003e30V reverse voltage\u003c\/strong\u003e and \u003cstrong\u003e200mA forward current\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhy use this instead of a generic signal diode?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower forward voltage\u003c\/strong\u003e than a standard silicon switching diode, useful where you need a clamp or signal path to conduct earlier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast small-signal behavior\u003c\/strong\u003e for probe, endstop, detection, and low-current electronics circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxial DO-35 glass package\u003c\/strong\u003e is easy to solder inline or into through-hole boards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart family: \u003cstrong\u003eBAT85\u003c\/strong\u003e Schottky barrier diode\u003c\/li\u003e\n\u003cli\u003ePackage: \u003cstrong\u003eDO-35 \/ DO-204AH axial glass\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReverse voltage: \u003cstrong\u003e30V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eForward continuous current: \u003cstrong\u003e200mA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTypical forward voltage: \u003cstrong\u003e0.24V at 0.1mA\u003c\/strong\u003e, \u003cstrong\u003e0.32V at 1mA\u003c\/strong\u003e, \u003cstrong\u003e0.40V at 10mA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: \u003cstrong\u003esingle diode\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIntended use\u003c\/h3\u003e\n\u003cp\u003eUse it for low-current electronics work, probe\/endstop signal protection, or repairs where a BAT85-family Schottky diode is specified. In Voron-style printer builds, it is commonly paired with inductive probe wiring such as the \u003ca href=\"https:\/\/dfh.fm\/products\/omron-probe-tl-q5mc2-z-npn-nc\"\u003eOmron TL-Q5MC2-Z NPN NC probe\u003c\/a\u003e; always follow your controller board wiring documentation.\u003c\/p\u003e\n\u003ch3\u003eWhat it is not\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a high-current rectifier or heater-bed power diode.\u003c\/li\u003e\n\u003cli\u003eNot a Zener diode, TVS diode, or general replacement for every protection circuit.\u003c\/li\u003e\n\u003cli\u003eNot required on every CAN toolhead or controller board; check the board's probe input design first.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Single","offer_id":39650010464425,"sku":"1694153004","price":0.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/DO-204AH_20DO-35.jpg?v=1617940992"},{"product_id":"omron-d2f5-l-micoswitch","title":"Omron D2F-5L Microswitch","description":"\u003cp\u003e\u003cstrong\u003eGenuine Omron D2F-5L ultra-subminiature snap-action microswitch\u003c\/strong\u003e for endstop and probe builds that need a compact lever-actuated switch with a 5A contact rating.\u003c\/p\u003e\n\u003ch3\u003eWhy this switch\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD2F-5L\u003c\/strong\u003e is the 5A, 250 VAC member of Omron's D2F basic-switch family with the \u003cstrong\u003eL hinge lever\u003c\/strong\u003e actuator.\u003c\/li\u003e\n\u003cli\u003eOmron's D2F datasheet lists the series as an ultra-subminiature basic switch with split-spring snap action, insertion-molded terminals to resist flux penetration, and RoHS compliance.\u003c\/li\u003e\n\u003cli\u003eThe Klicky Probe project specifically recommends an \u003cstrong\u003eOmron D2F-5 or D2F-5L\u003c\/strong\u003e microswitch for the probe BOM; for D2F-5L use, remove the lever when the printed probe body expects the plunger style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e Omron D2F-5L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch type:\u003c\/strong\u003e ultra-subminiature snap-action basic switch \/ microswitch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact form:\u003c\/strong\u003e SPDT, COM \/ NO \/ NC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator:\u003c\/strong\u003e hinge lever\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e PCB terminals, straight, through-hole style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated load:\u003c\/strong\u003e 5A at 250 VAC per Omron D2F-5 family rating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact material:\u003c\/strong\u003e silver alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum applicable load:\u003c\/strong\u003e 100 mA at 5 VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIntended use\u003c\/h3\u003e\n\u003cp\u003eUse it as a spare or replacement microswitch for printer endstops, CNC\/automation limit sensing, or microswitch probe builds. For Voron-style magnetic probe projects, pair it with a \u003ca href=\"https:\/\/dfh.fm\/products\/klicky-probe-kit\"\u003eKlicky Probe Kit\u003c\/a\u003e or wire it with flexible \u003ca href=\"https:\/\/dfh.fm\/products\/30awg-stranded-fep-wire-x-10m\"\u003e30AWG stranded FEP wire\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is the \u003cstrong\u003eD2F-5L lever\u003c\/strong\u003e version, not the D2F-5 bare plunger version. Remove the lever only if your printed probe mount calls for it.\u003c\/li\u003e\n\u003cli\u003eThis is not the low-current gold-contact \u003cstrong\u003eD2F-01\u003c\/strong\u003e family; Omron specifies a higher minimum applicable load for D2F\/D2F-5 contacts.\u003c\/li\u003e\n\u003cli\u003eConfirm your mount and wiring before ordering; Omron D2F, D2HW, SS, and Z-series switches are not the same footprint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\"you should always have spares on hand\"\u003c\/blockquote\u003e","brand":"Omron","offers":[{"title":"3","offer_id":40672671662249,"sku":"3313950712","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/d2f5l_1024x1024_2x_0.5x.jpg?v=1624578491"},{"product_id":"jst-xh-2-54-230pc-kit","title":"JST-XH 2.54 230pc Kit","description":"\u003cp data-mce-fragment=\"1\"\u003e2pin: 10Sets\/20pcs\u003cbr\u003e3pin: 10Sets\/20pcs\u003cbr\u003e4pin: 10Sets\/20pcs\u003cbr\u003e5pin: 10Sets\/20pcs\u003cbr\u003ePin Connector Terminal: 150pcs\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePitch:2.54mm\u003cbr\u003eCurrent Rating: 1A AC, DC\u003cbr\u003eVoltage Rating: 125V AC, DC\u003cbr\u003eTemperature Range: -25 deg C ~ +85 deg C\u003cbr\u003eInsulation Resistance: 100M Omega Min.\u003cbr\u003eWithstanding Voltage: 500V AC\/minute\u003cbr\u003eWire Range: AWG#24~#32\u003cbr\u003eInsulation O.D.: 1.00mm ( Max.)\u003cbr\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":40397250724009,"sku":"9935723240","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/jst_kit.jpg?v=1619919277"},{"product_id":"adxl345-accelerometer","title":"ADXL345 Accelerometer","description":"\u003cp\u003e\u003cstrong\u003eBare ADXL345 accelerometer breakout for Klipper resonance testing.\u003c\/strong\u003e This small 3-axis digital accelerometer board is the direct-wired option for measuring printer vibration and tuning input shaper on Klipper machines.\u003c\/p\u003e\n\u003ch3\u003eWhy use this board\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUses the ADXL345 3-axis MEMS accelerometer: selectable \u003cstrong\u003e±2 g, ±4 g, ±8 g, ±16 g\u003c\/strong\u003e ranges with up to \u003cstrong\u003e13-bit\u003c\/strong\u003e full-resolution output.\u003c\/li\u003e\n  \u003cli\u003eSupports \u003cstrong\u003eSPI\u003c\/strong\u003e and I2C at the chip level; for Klipper resonance measurement, use \u003cstrong\u003eSPI\u003c\/strong\u003e per Klipper's measuring-resonances guidance.\u003c\/li\u003e\n  \u003cli\u003eLow-mass breakout board is easy to temporarily mount to a toolhead, bed, or carriage while tuning resonance.\u003c\/li\u003e\n  \u003cli\u003eIncludes the loose male pin header shown; soldering and wiring are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSensor: \u003cstrong\u003eADXL345\u003c\/strong\u003e 3-axis digital accelerometer\u003c\/li\u003e\n  \u003cli\u003eMeasurement range: \u003cstrong\u003e±2\/±4\/±8\/±16 g\u003c\/strong\u003e, user-selectable\u003c\/li\u003e\n  \u003cli\u003eResolution: fixed 10-bit or full-resolution mode up to \u003cstrong\u003e13-bit at ±16 g\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eDigital interfaces: \u003cstrong\u003e3-wire SPI, 4-wire SPI, or I2C\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eBreakout pins visible on the board: \u003cstrong\u003eGND, VCC, CS, INT1, INT2, SDO, SDA, SCL\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eChip supply range from Analog Devices datasheet: \u003cstrong\u003e2.0–3.6 V\u003c\/strong\u003e; use 3.3 V unless your controller and module documentation explicitly confirm otherwise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrinter fitment\u003c\/h3\u003e\n\u003cp\u003eUse it for Klipper input-shaper calibration on Voron, \u003ca href=\"https:\/\/dfh.fm\/products\/lh-stinger-starter-kit\"\u003eLH Stinger\u003c\/a\u003e, and other Klipper-based 3D printers when you are comfortable wiring an accelerometer directly to a Raspberry Pi, Raspberry Pi Pico, or supported controller SPI bus.\u003c\/p\u003e\n\u003ch3\u003eWhich accelerometer should you buy?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose this ADXL345 breakout if you want the low-cost direct-wire board and do not mind soldering\/crimping.\u003c\/li\u003e\n  \u003cli\u003eChoose the \u003ca href=\"https:\/\/dfh.fm\/products\/kusba-adxl345-accelerometer-by-xbst_\"\u003eKUSBA USB ADXL345 Accelerometer\u003c\/a\u003e if you want a USB accelerometer instead of running SPI wires.\u003c\/li\u003e\n  \u003cli\u003eChoose the \u003ca href=\"https:\/\/dfh.fm\/products\/ldo-input-shaper-toolkit-for-klipper\"\u003eLDO Input Shaper Toolkit\u003c\/a\u003e if you want a more complete cabled input-shaper kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThis is not a USB accelerometer and it does not include a cable or printed mount.\u003c\/li\u003e\n  \u003cli\u003eKlipper's ADXL345 resonance workflow expects SPI; I2C is too slow for that use case.\u003c\/li\u003e\n  \u003cli\u003eDouble-check power, ground, and SPI wiring before powering the printer electronics.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":40562093981865,"sku":"2245753272","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/IMG_8667_0.5x.jpg?v=1622420779"},{"product_id":"insulated-female-spade-terminal","title":"Insulated Female Spade Terminal","description":"\u003cp\u003e\u003cstrong\u003eRed insulated female quick-disconnect spade terminals for serviceable printer and control-box wiring.\u003c\/strong\u003e Sold as a 10-pack, these crimp-on female receptacles slide onto matching male blade tabs instead of trapping bare wire under a screw.\u003c\/p\u003e\n\u003ch3\u003eWhy use a female quick-disconnect?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLets you remove a switch, inlet, fan, or accessory without cutting the wire.\u003c\/li\u003e\n  \u003cli\u003eThe insulated sleeve covers the receptacle body to reduce accidental shorts inside cramped electronics bays.\u003c\/li\u003e\n  \u003cli\u003eUseful around panel hardware such as \u003ca href=\"https:\/\/dfh.fm\/products\/iec320-c14-inlet-power-socket-with-red-rocker-switch\"\u003eIEC320 C14 inlet\/switch modules\u003c\/a\u003e when the tab size and electrical rating match your build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConnector type: female spade \/ quick-disconnect receptacle\u003c\/li\u003e\n  \u003cli\u003eInsulation: red translucent fully insulated sleeve\u003c\/li\u003e\n  \u003cli\u003eListed size: #6 quick-disconnect female spade terminal\u003c\/li\u003e\n  \u003cli\u003eQuantity: 10 terminals\u003c\/li\u003e\n  \u003cli\u003eBrand\/manufacturer rating: not supplied by the source listing; verify fit and current\/voltage rating before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere it fits\u003c\/h3\u003e\n\u003cp\u003eUse on matching male blade tabs in printer electronics, switch panels, and control-box wiring. For screw terminals, use an \u003ca href=\"https:\/\/dfh.fm\/products\/insulated-fork-spade-terminal\"\u003einsulated fork spade terminal\u003c\/a\u003e or bootlace ferrules instead of this female receptacle.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot a fork, ring, ferrule, or WAGO lever-nut connector.\u003c\/li\u003e\n  \u003cli\u003eDo not assume wire gauge from color alone; confirm the terminal accepts your conductor before crimping.\u003c\/li\u003e\n  \u003cli\u003eUse a proper crimp tool, correct tab size, and strain relief on any mains-voltage wiring.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":40660457685161,"sku":"6683093066","price":2.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/fdgfdfg.jpg?v=1623808629"},{"product_id":"voron-v0-umbillical-and-rear-connector-boards","title":"Voron v0 Umbillical and Rear Connector Boards Pack","description":"\u003cp\u003e\u003cstrong\u003eTwo-board Voron V0.1 umbilical PCB set for cleaner, serviceable toolhead wiring.\u003c\/strong\u003e This pack is the assembled frame\/rear connector board plus toolhead breakout board for the open-source \u003ca href=\"https:\/\/github.com\/VoronDesign\/Voron-Hardware\/tree\/master\/V0-Umbilical\"\u003eVoron V0-Umbilical\u003c\/a\u003e mod by Tim Abraham \/ timmit99.\u003c\/p\u003e\n\u003ch3\u003eWhy use it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCondenses heater, hotend thermistor, part-cooling fan, hotend fan, extruder motor, and X-endstop wiring into one \u003cstrong\u003e14-pin Micro-Fit 3.0\u003c\/strong\u003e umbilical connection.\u003c\/li\u003e\n\u003cli\u003eFrame PCB mounts between the V0.1 A\/B motors; toolhead PCB breaks the harness back out at the toolhead.\u003c\/li\u003e\n\u003cli\u003eAdds support for a chamber thermistor and \u003cstrong\u003ethree continuous WS2812 \/ NeoPixel strips\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eToolhead PCB includes a second part-fan connector, so dual fans do not need to be spliced together.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProject: \u003cstrong\u003eVoron V0-Umbilical\u003c\/strong\u003e, for Voron V0.1 wiring cleanup.\u003c\/li\u003e\n\u003cli\u003eIncluded boards: \u003cstrong\u003eframe \/ rear PCB\u003c\/strong\u003e and \u003cstrong\u003etoolhead PCB\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eHarness interface: \u003cstrong\u003e14-pin Micro-Fit 3.0\u003c\/strong\u003e, wired 1:1 per the official documentation.\u003c\/li\u003e\n\u003cli\u003eBoard connectors shown in the official BOM include JST-XH headers, Molex Micro-Fit 3.0 sockets, a screw terminal, and onboard thermistor support.\u003c\/li\u003e\n\u003cli\u003eAvailable variants: black PCB or purple PCB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and required extras\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntended for Voron \u003cstrong\u003eV0.1\u003c\/strong\u003e builds using the timmit99 V0-Umbilical mod.\u003c\/li\u003e\n\u003cli\u003eThe 14-pin umbilical cable, housings, crimps, printed mounts, and printer wiring are not included unless specifically shown in your cart.\u003c\/li\u003e\n\u003cli\u003ePair it with the \u003ca href=\"https:\/\/dfh.fm\/products\/molex-14-pin-conn-receptacle-for-toolhead-board\"\u003eMolex Micro-Fit 14-pin connector\u003c\/a\u003e and a \u003ca href=\"https:\/\/dfh.fm\/products\/jst-xh-2-54-230pc-kit\"\u003eJST-XH connector kit\u003c\/a\u003e if you are building the harness from parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat it is not\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a control board or CAN toolhead board; it is a passive wiring breakout set.\u003c\/li\u003e\n\u003cli\u003eNot a complete cable harness; source or build the \u003cstrong\u003e220–240 mm dual-ended 14-pin Micro-Fit cable\u003c\/strong\u003e separately.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Black","offer_id":40660557332649,"sku":"2896399791","price":16.99,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":42608476815582,"sku":"5488004109","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/IMG_9145_0.5x.jpg?v=1625860340"},{"product_id":"xl6009e1-step-up-adjustable-dc-dc-switching-boost-converter","title":"XL6009E1 Step-Up Adjustable DC-DC Switching Boost Converter","description":"\u003cp\u003e\u003cstrong\u003eAdjustable XL6009E1 boost converter module for stepping a low-voltage DC rail up to a higher DC output.\u003c\/strong\u003e This compact board uses an XLSEMI XL6009E1 switching regulator with a multi-turn trimpot, screw-terminal-style input\/output pads, and a large inductor for small electronics and printer accessory power experiments.\u003c\/p\u003e\n\u003ch3\u003eWhy this over a fixed power supply\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable output:\u003c\/strong\u003e set the output with the onboard 25-turn potentiometer instead of being locked to one voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost-only behavior:\u003c\/strong\u003e useful when your output voltage needs to be higher than the input rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall module format:\u003c\/strong\u003e approximately \u003cstrong\u003e43 × 21 × 14 mm\u003c\/strong\u003e, so it fits easily in electronics bays and bench wiring setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRegulator IC: \u003cstrong\u003eXLSEMI XL6009E1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eConverter type: \u003cstrong\u003enon-isolated DC-DC step-up \/ boost\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput voltage: \u003cstrong\u003e5–32 V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable output: up to \u003cstrong\u003e35 V DC\u003c\/strong\u003e, output must be higher than input\u003c\/li\u003e\n\u003cli\u003eSwitching frequency: \u003cstrong\u003e400 kHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated module output current: up to \u003cstrong\u003e4 A\u003c\/strong\u003e, depending on input voltage, output voltage, cooling, and load\u003c\/li\u003e\n\u003cli\u003eAdjustment: onboard multi-turn trimpot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBoosting a 5 V, 12 V, or 24 V DC rail for small electronics, LEDs, fans, sensors, and bench projects.\u003c\/li\u003e\n\u003cli\u003ePrinter accessory experiments where a compact adjustable DC rail is more useful than a full enclosed supply.\u003c\/li\u003e\n\u003cli\u003eIf you need a fixed main printer PSU instead of a boost module, see the \u003ca href=\"https:\/\/dfh.fm\/products\/lrs-35-5-35w-single-output-switching-power-supply\"\u003eMean Well LRS-35-5\u003c\/a\u003e or the larger \u003ca href=\"https:\/\/dfh.fm\/products\/mean-well-lrs-350-24\"\u003eMean Well LRS-350-24\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is \u003cstrong\u003enot\u003c\/strong\u003e a buck converter: it will not step voltage down.\u003c\/li\u003e\n\u003cli\u003eDo not treat the headline current as continuous current at every voltage ratio. Higher boost ratios reduce usable output current and may require airflow or heatsinking.\u003c\/li\u003e\n\u003cli\u003eSet and verify the output voltage with a multimeter before connecting sensitive electronics.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":40664286920873,"sku":"1039369461","price":2.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/AD456-2.jpg?v=1623866307"},{"product_id":"insulated-fork-spade-terminal","title":"Insulated Fork Spade Terminal","description":"\u003cp\u003e\u003cstrong\u003eRed insulated fork\/spade crimp terminals for landing 22–18 AWG stranded wire on a #6 screw or stud.\u003c\/strong\u003e Sold as a 10-pack for small printer, electronics, and control-box wiring jobs.\u003c\/p\u003e\n\u003ch3\u003eWhy use a fork terminal?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSlips under a loosened screw terminal without fully removing the screw.\u003c\/li\u003e\n\u003cli\u003eGives stranded wire a cleaner, more serviceable termination than bare strands in a screw clamp.\u003c\/li\u003e\n\u003cli\u003eUseful anywhere your harness needs a removable #6 screw\/stud connection instead of a permanent ring lug.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire size:\u003c\/strong\u003e 22–18 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud size:\u003c\/strong\u003e #6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal style:\u003c\/strong\u003e insulated fork\/spade crimp terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e red insulated barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack size:\u003c\/strong\u003e 10 terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\/manufacturer:\u003c\/strong\u003e generic; no manufacturer GTIN or MPN supplied\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUse in printer and electronics wiring\u003c\/h3\u003e\n\u003cp\u003eUse these when a screw terminal or stud accepts a fork lug, such as accessory power, control wiring, DIN-rail hardware, or enclosure work. For quick-disconnect tabs, use the \u003ca href=\"https:\/\/dfh.fm\/products\/insulated-female-spade-terminal\"\u003eInsulated Female Spade Terminal\u003c\/a\u003e instead; for clamp-style terminal blocks, a matched ferrule such as the \u003ca href=\"https:\/\/dfh.fm\/products\/awg-18-1-0mm-ferrules\"\u003eAWG 18\/1.0mm² Ferrules\u003c\/a\u003e may be cleaner.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRequires a proper crimp tool for insulated terminals.\u003c\/li\u003e\n\u003cli\u003eMatch both the wire gauge and the stud size before crimping.\u003c\/li\u003e\n\u003cli\u003eThis is not a ring terminal; do not use it where the connection must stay captured if the screw loosens.\u003c\/li\u003e\n\u003cli\u003eThe photo shows bulk terminals; this listing is for a \u003cstrong\u003e10-pack\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":41330162008233,"sku":"5754284462","price":2.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/61I0s85mzKL._AC_SL1200.jpg?v=1631766617"},{"product_id":"nema-17-17hs08-1004s","title":"OMC Stepperonline 17HS08-1004S","description":"\u003cp\u003e\u003cstrong\u003eShort-body NEMA 17 stepper for compact extruders and motion builds.\u003c\/strong\u003e STEPPERONLINE\/OMC 17HS08-1004S is a 4-wire bipolar motor with a \u003cstrong\u003e1.8° step angle\u003c\/strong\u003e, \u003cstrong\u003e1.0A\/phase\u003c\/strong\u003e rating, and \u003cstrong\u003e16 N·cm (22.66 oz·in)\u003c\/strong\u003e holding torque in a compact \u003cstrong\u003e42 × 42 × 21.5mm\u003c\/strong\u003e frame.\u003c\/p\u003e\n\u003ch3\u003eWhy use this motor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort 21.5mm body\u003c\/strong\u003e fits tight extruder and toolhead-adjacent layouts where a full-length NEMA 17 is too deep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5mm D-shaft\u003c\/strong\u003e works with common printer pulleys, gears, and couplers designed for NEMA 17 motors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.0A phase current\u003c\/strong\u003e is easy to drive from common 3D-printer stepper drivers such as the \u003ca href=\"https:\/\/dfh.fm\/products\/btt-tmc2209-v1-2-stepper-driver\"\u003eBTT TMC2209 v1.2\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer part number: \u003cstrong\u003e17HS08-1004S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer: \u003cstrong\u003eSTEPPERONLINE \/ OMC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor type: \u003cstrong\u003ebipolar hybrid stepper\u003c\/strong\u003e, 4 wires\u003c\/li\u003e\n\u003cli\u003eStep angle: \u003cstrong\u003e1.8°\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHolding torque: \u003cstrong\u003e16 N·cm \/ 22.66 oz·in\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated current: \u003cstrong\u003e1.0A\/phase\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePhase resistance: \u003cstrong\u003e3.7Ω\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInductance: \u003cstrong\u003e4.5mH ±20%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/body size: \u003cstrong\u003e42 × 42 × 21.5mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eShaft: \u003cstrong\u003e5mm diameter\u003c\/strong\u003e, \u003cstrong\u003e20mm length\u003c\/strong\u003e, D-cut\u003c\/li\u003e\n\u003cli\u003eLead length: \u003cstrong\u003e400mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and use\u003c\/h3\u003e\n\u003cp\u003eUse this where you need a compact NEMA 17 motor for an extruder, feeder, or printer motion project. It is a useful spare or build part for compact Voron-style and ERCF work, including builds around the \u003ca href=\"https:\/\/dfh.fm\/products\/enraged-rabbit-carrot-feeder\"\u003eEnraged Rabbit Carrot Feeder\u003c\/a\u003e, when the BOM calls for this short 17HS08-class motor.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is the standard \u003cstrong\u003e17HS08-1004S\u003c\/strong\u003e, not the high-temperature \u003cstrong\u003e17HS08-1004S-H\u003c\/strong\u003e version.\u003c\/li\u003e\n\u003cli\u003eConfirm your required torque and motor length before replacing a longer NEMA 17; this is intentionally compact.\u003c\/li\u003e\n\u003cli\u003eConnector termination may need to be adapted for your harness.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEPPERONLINE","offers":[{"title":"Default Title","offer_id":41356322701481,"sku":"9688325322","price":13.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/50786ADF-CA13-40BC-AE7A-987EC1AF12B2.jpg?v=1632009823"},{"product_id":"omron-automation-z-15gs-b","title":"Omron Automation Z-15GS-B","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eHigh precision, 15 amps breaking capacity. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb data-mce-fragment=\"1\"\u003eRatings: \u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e(non-inductive; resistive) 15 A @ 125\/250 VAC, 10 A @ 500 VAC, 0.5 A @ 125 VDC, 0.25 A @ 250 VDC. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb data-mce-fragment=\"1\"\u003eBody Size:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e 49.2 × 17.5 × 24.2 mm (1.94\" × 0.69\" × 0.95\"). Screw terminals. UL Recognized and CSA Approved.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":42110509318366,"sku":"7060264342","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/Z-15GS-B_75fe4a4d-eaa2-496a-af9c-c5f5b9131743.jpg?v=1637826604"},{"product_id":"micron-wiring-electrical-and-pcb-kit","title":"Micron Wiring, Electrical and PCB Kit","description":"\u003cp\u003eKit includes DIY wire harness for standard or umbilical Micron wiring, cooling, PCB's and electrical hookups.\u003c\/p\u003e\n\u003ch4\u003eUL1332 200°C 300V FEP Single stranded wire:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e30AWG TS Copper:7\/0.10mm OD:1.0mm Black 1.5m x 1\u003c\/li\u003e\n\u003cli\u003e26AWG TS Copper:7\/0.16mm OD:1.15mm Black 1.5m x 6\u003c\/li\u003e\n\u003cli\u003e24AWG TS Copper:7\/0.20mm OD:1.25mm Black 1.5m x 18\u003c\/li\u003e\n\u003cli\u003e20AWG TS Copper:19\/0.19mm OD:1.6mm Black 1.5m x 2\u003c\/li\u003e\n\u003cli\u003e18AWG TS Copper:19\/0.23 OD:1.83mm Black 1m x 2\u003c\/li\u003e\n\u003cli\u003e18AWG TS Copper:19\/0.23 OD:1.83mm Green 1m x 1\u003c\/li\u003e\n\u003cli\u003e18AWG TS Copper:19\/0.23 OD:1.83mm White 1m x 1\u003c\/li\u003e\n\u003cli\u003e18AWG TS Copper:19\/0.23 OD:1.83mm Red 1m x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eConnectors:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMolex Micro-Fit connector kit x 1\u003c\/li\u003e\n\u003cli\u003eJST XH connector kit x 1\u003c\/li\u003e\n\u003cli\u003eJST PH connector kit x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eElectrical:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInsulated fork spade connectors x 10\u003c\/li\u003e\n\u003cli\u003eInsulated female spade crimp terminals x 10\u003c\/li\u003e\n\u003cli\u003eIEC320 C14 Inlet Power Socket With Red Rocker Switch x 1\u003c\/li\u003e\n\u003cli\u003e5x20mm 10A fuse x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCooling:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGdstime 6020 Dual Ball 24v fan x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePCB\/Endstops:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePancake stepper toolhead board x 1\u003c\/li\u003e\n\u003cli\u003eZ endstop board x 1\u003c\/li\u003e\n\u003cli\u003eOmron D2F-5L x 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMisc:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eZip Ties 2mmx100mm x 40\u003c\/li\u003e\n\u003cli\u003eM12.5 cable gland x 2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":42637874757854,"sku":"5775912323","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/IMG_12072.png?v=1648898994"},{"product_id":"fysetc-r4","title":"Fysetc R4","description":"\u003cp\u003eFYSETC R4 for Voron V0 and similar.\u003c\/p\u003e \n\u003cul\u003e\n  \u003cli\u003eSize: 86mm*48mm\u003c\/li\u003e\n  \u003cli\u003eMCU: Raspberry PI arm Cortex-M0 + master control rp2040\u003c\/li\u003e\n  \u003cli\u003eInterface: USB Type-C  is used for main control communication\u003c\/li\u003e\n  \u003cli\u003eSize: 86*48\u003c\/li\u003e\n  \u003cli\u003eSlab layer: 4 layers\u003c\/li\u003e\n  \u003cli\u003ePower: DC24V \/ DC12V\u003c\/li\u003e\n  \u003cli\u003eLogic voltage: 3.3V\u003c\/li\u003e\n  \u003cli\u003eDriver: UART mode of onboard tmc2209\u003c\/li\u003e\n  \u003cli\u003eMotor drive interface: X, y, Z, e\u003c\/li\u003e\n  \u003cli\u003eTemperature sensor interface: 100k NTC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fysetc","offers":[{"title":"Default Title","offer_id":43081987129566,"sku":"9738604553","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/shot2.jpg?v=1657281580"},{"product_id":"mean-well-lrs-350-24","title":"Mean Well LRS-350-24 - 350W 24V 14.6A Power Supply (Voron \/ Klipper)","description":"\u003ch2\u003eMean Well LRS-350-24 — 350W 24V 14.6A enclosed switching PSU\u003c\/h2\u003e\n\u003cp\u003eThis is the workhorse 24V supply for a Voron, RatRig, or any Klipper-driven machine. At 24Vdc and 14.6A (350.4W) it has the headroom to run a mains-class build's full DC side: the bed heater, the control board and steppers, the hotend cartridge, and the part-cooling and electronics fans — all from one brick. 24V is the Voron standard because it lets the bed heater and motors pull current at half the amperage 12V would need, which keeps wire gauge and connector heating sane.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it powers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBed heater\u003c\/strong\u003e — a 24V silicone\/PCB bed heater is the biggest single load; the LRS-350-24's 14.6A continuous rating covers a 200×200 to 300×300 bed plus everything else without sitting at 100%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl board + steppers + hotend\u003c\/strong\u003e — SKR, Octopus, BTT, Spider-class boards take 24V in and regulate down for the MCU and drivers. The hotend heater cartridge runs straight off the 24V rail.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFans and accessories\u003c\/strong\u003e — 24V fans wire directly; 5V accessories (Raspberry Pi \/ SBC) need a separate 5V supply or a buck converter — do not run a Pi off this unit's 24V rail directly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe wiring and safety reality (read this)\u003c\/h3\u003e\n\u003cp\u003eThis is a \u003cstrong\u003ebare-terminal mains supply\u003c\/strong\u003e. The left-hand screw terminals are live AC: L, N, and earth (⏚). You are responsible for everything upstream of them:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet the voltage switch first.\u003c\/strong\u003e The 115\/230 slide switch must match your wall voltage. On 230V mains with the switch left at 115, you will destroy the unit instantly. North America = 115; most of Europe\/AU = 230.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse the mains side.\u003c\/strong\u003e Use a fused, switched IEC inlet or an inline fuse on L. The LRS has internal protection on its outputs, not branch-circuit protection on its input.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond earth.\u003c\/strong\u003e The metal case must connect to mains earth at the ⏚ terminal. This is not optional on a metal-frame printer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCover the terminals.\u003c\/strong\u003e Exposed mains screw terminals belong inside an enclosed electronics bay with a terminal cover or shroud — never reachable while powered.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrain-relief and ferrule.\u003c\/strong\u003e Ferrule the stranded conductors and strain-relieve both the mains cord and the DC leads so a tug can't back a wire out of a terminal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're not comfortable terminating mains wiring to screw terminals, this is the part to slow down on or get a second set of eyes for. The DC side (24V V+\/V−) is harmless to handle; the AC side is not.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this form factor\u003c\/h3\u003e\n\u003cp\u003eThe LRS series is the slim 30mm enclosed family — the volume baseline that most Voron\/Klipper kits are designed around, and the cheapest way into a clean 24V build. It is \u003cem\u003enot\u003c\/em\u003e dead-silent: the 350W tier carries a small thermostatic fan that only spins when the internal sensor crosses ~50°C, so under light printing loads it typically stays off and runs on convection. If you want a guaranteed-fanless or DIN-rail-clean install, that's the HDR (ultra-slim DIN rail) or UHP (slim, PFC, premium) families — they comp higher than this one. For a standard enclosed bay mount at the best price, the LRS-350-24 is the right call.\u003c\/p\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOutput: 24Vdc, 14.6A, 350.4W\u003c\/li\u003e\n  \u003cli\u003eInput: 90–132 \/ 180–264VAC switch-selectable (85–264VAC), 240–370VDC, 47–63Hz\u003c\/li\u003e\n  \u003cli\u003eEfficiency: 88% typ.\u003c\/li\u003e\n  \u003cli\u003eSize: 215 × 115 × 30 mm\u003c\/li\u003e\n  \u003cli\u003eTemp: −25 to +70°C operating (derate above 50°C)\u003c\/li\u003e\n  \u003cli\u003eProtections: OVP 28.8–33.6V, overload 110–140%, OTP — all hiccup\/auto-recover\u003c\/li\u003e\n  \u003cli\u003eSafety: IEC\/UL 62368-1, overvoltage category III, altitude to 5000m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOn sale as a clearance item — same part, same Mean Well datasheet, lower price.\u003c\/p\u003e","brand":"MEAN WELL USA Inc.","offers":[{"title":"Default Title","offer_id":43167953846494,"sku":"3481705586","price":33.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/LRS-350_DSL.jpg?v=1658721674"},{"product_id":"26awg-stranded-fep-wire-x-10m","title":"26AWG Stranded FEP Wire x 10m","description":"\u003cp\u003e\u003cstrong\u003e10 m of 26 AWG stranded wire with FEP (fluorinated ethylene propylene) insulation\u003c\/strong\u003e for low-voltage 3D-printer wiring where a small, flexible conductor has to live near a hot toolhead, cable chain, or enclosed-printer wiring path.\u003c\/p\u003e\n\n\u003ch3\u003eWhy FEP instead of basic PVC hookup wire\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter heat margin around the toolhead.\u003c\/strong\u003e FEP insulation is used for high-temperature electronics wire, so it is a safer choice than ordinary PVC when the route passes near a hotend, heated chamber, or tight toolhead harness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThin wall, cleaner bundles.\u003c\/strong\u003e FEP insulation keeps the outside diameter down, which matters in Voron-style cable chains, umbilicals, and toolhead looms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStranded conductor.\u003c\/strong\u003e This is stranded, not solid-core wire, so it is the right format for wiring that moves, bends, or needs to be dressed cleanly inside a printer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor size:\u003c\/strong\u003e 26 AWG stranded copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation:\u003c\/strong\u003e FEP, thin-wall fluoropolymer insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 10 m \/ 32.8 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e black, as shown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse class:\u003c\/strong\u003e low-voltage 3D-printer signal and light-duty harness wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIntended use — 3D printer wiring\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToolhead harnesses where 30 AWG feels too delicate but 24 AWG is bulkier than needed.\u003c\/li\u003e\n\u003cli\u003eStepper motor extension pigtails, endstop loops, probe wiring, fan leads, LED leads, and longer low-current signal runs.\u003c\/li\u003e\n\u003cli\u003eVoron, Klipper, ERCF, and other enclosed-printer builds where heat-resistant, flexible wiring is preferred.\u003c\/li\u003e\n\u003cli\u003ePairs cleanly with \u003ca href=\"https:\/\/dfh.fm\/products\/jst-xh-2-54-230pc-kit\"\u003eJST-XH connectors\u003c\/a\u003e and \u003ca href=\"https:\/\/dfh.fm\/products\/molex-micro-fit-dual-row-4-circuit-kit\"\u003eMicro-Fit 3.0 connector kits\u003c\/a\u003e for printer harness work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDecision guide — which FEP wire gauge do you want?\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGauge\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eWhy this gauge\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/dfh.fm\/products\/30awg-stranded-fep-wire-x-10m\"\u003e\u003cstrong\u003e30 AWG stranded FEP\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eThermistors, probes, endstops, LEDs, and very tight signal bundles\u003c\/td\u003e\n\u003ctd\u003eThinnest and most flexible option for low-current signal wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e26 AWG stranded FEP (this listing)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStepper pigtails, longer signal runs, toolhead harnesses, small fans\u003c\/td\u003e\n\u003ctd\u003eMore current headroom and lower voltage drop while still staying compact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 AWG stranded FEP\u003c\/td\u003e\n\u003ctd\u003eHigher-current fan leads, short heater pigtails, and heavier harness sections\u003c\/td\u003e\n\u003ctd\u003eThicker conductor when the load needs more margin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat this wire is NOT for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeated bed power.\u003c\/strong\u003e Bed wiring needs a much larger conductor sized for the actual bed current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC mains.\u003c\/strong\u003e Use properly rated mains cable and terminals for inlet, PSU, and bed mains wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong high-current heater runs.\u003c\/strong\u003e For heater cartridge power, size the wire to the current, run length, connector, and printer safety requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA substitute for checking current draw.\u003c\/strong\u003e Match wire gauge to the load before wiring motors, heaters, or accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eUse this 26 AWG FEP wire when you want a tougher, slightly more forgiving harness wire than 30 AWG without building a bulky loom.\u003c\/em\u003e\u003c\/p\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43310878490846,"sku":"7516946202","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/23D14447-21E5-4108-9C48-9B88970784A5_1_201_a_cef9f1ac-6761-4de5-b5b8-30d703aa8200.jpg?v=1661292368"},{"product_id":"l7805cv-linear-voltage-regulator","title":"L7805CV Linear Voltage Regulator","description":"\u003cp\u003e\u003cstrong\u003eFixed 5V regulation in a through-hole TO-220 package.\u003c\/strong\u003e L7805CV is a three-terminal positive linear voltage regulator for making a stable \u003cstrong\u003e5V\u003c\/strong\u003e rail from a higher DC input in printer electronics, control panels, breadboards, and small repair projects.\u003c\/p\u003e\n\u003ch3\u003eWhy use this part\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple 5V rail:\u003c\/strong\u003e fixed positive regulator output, no trim pot or switching noise to tune.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTO-220 package:\u003c\/strong\u003e easy to solder, breadboard, bolt down, or heat-sink when the load current and voltage drop demand it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e the ST L78 datasheet specifies internal current limiting, thermal shutdown, and safe-area protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: \u003cstrong\u003eL7805CV\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRegulator type: \u003cstrong\u003epositive fixed linear voltage regulator\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput voltage: \u003cstrong\u003e5V nominal\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput current: \u003cstrong\u003eup to 1.5A\u003c\/strong\u003e, subject to heat sinking and power dissipation\u003c\/li\u003e\n\u003cli\u003ePackage: \u003cstrong\u003eTO-220 \/ TO-220AB, 3 lead\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput voltage: L78 datasheet rates the 5V family up to \u003cstrong\u003e35V DC absolute maximum\u003c\/strong\u003e; design with thermal margin.\u003c\/li\u003e\n\u003cli\u003eTypical dropout: about \u003cstrong\u003e2V\u003c\/strong\u003e at 1A in the ST L78 datasheet, so it needs input headroom above 5V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIntended use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCreating a local 5V logic rail from a higher DC supply.\u003c\/li\u003e\n\u003cli\u003eSmall controller, sensor, LED, relay, breadboard, and repair circuits.\u003c\/li\u003e\n\u003cli\u003ePrinter electronics projects where a quiet, simple linear regulator is preferred over a buck converter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is \u003cstrong\u003enot\u003c\/strong\u003e an efficient buck converter. The voltage drop times load current turns into heat.\u003c\/li\u003e\n\u003cli\u003eAt higher current, use a proper heat sink and check the power dissipation before putting it in an enclosed printer bay.\u003c\/li\u003e\n\u003cli\u003eThis is a component IC, not a wired plug-and-play 5V power supply.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43328754155742,"sku":"8366121093","price":0.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/497_TO220-3TO220AB_3.jpg?v=1661573095"},{"product_id":"d2fc-f-7n-microswitch","title":"D2FC-F-7N Microswitch","description":"\u003cp\u003e\u003cstrong\u003eOmron D2FC-F-7N(20M) ultra-subminiature microswitch\u003c\/strong\u003e for light-force click mechanisms, small electronics projects, and printer-probe tinkering that uses a straight-pin snap-action switch.\u003c\/p\u003e\n\u003ch3\u003eWhy use this switch\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.59 ± 0.15 N operating force\u003c\/strong\u003e gives a light, crisp actuation compared with heavier 1.0 N D2FC variants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 million operation durability\u003c\/strong\u003e per the Omron D2FC-F-7N(20M) datasheet family.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPST-NO contact form\u003c\/strong\u003e with a 6 VDC \/ 1 mA resistive rating for low-voltage signal use.\u003c\/li\u003e\n\u003cli\u003eSmall through-hole body with straight PCB terminals for compact builds and mouse-switch replacement work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel \/ MPN: \u003cstrong\u003eD2FC-F-7N(20M)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: \u003cstrong\u003eultra-subminiature basic snap-action microswitch\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eContact form: \u003cstrong\u003eSPST-NO\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating force: \u003cstrong\u003e0.59 ± 0.15 N\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated load: \u003cstrong\u003e6 VDC, 1 mA resistive\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDurability: \u003cstrong\u003e20,000,000 operations minimum\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTerminals: \u003cstrong\u003e3 straight through-hole pins\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUseful as a spare microswitch for mouse-style click mechanisms and electronics projects where the D2FC footprint and plunger style match your build.\u003c\/li\u003e\n\u003cli\u003eFor the store's complete probe hardware bundle, see the \u003ca href=\"https:\/\/dfh.fm\/products\/klicky-probe-kit\"\u003eKlicky Probe Kit\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eFor a lever-style Omron switch, compare against the \u003ca href=\"https:\/\/dfh.fm\/products\/omron-d2f5-l-micoswitch\"\u003eOmron D2F-5L Microswitch\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat it is not\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a lever-arm switch; this is the straight-pin\/plunger D2FC-F-7N(20M) style.\u003c\/li\u003e\n\u003cli\u003eNot for mains switching or power loads. Use it only within the low-voltage signal rating.\u003c\/li\u003e\n\u003cli\u003eCheck the footprint, plunger position, and pin spacing against your printed part or PCB before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43387234877662,"sku":"9135995335","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/Untitled93.jpg?v=1662936994"},{"product_id":"heavy-fucking-duty-heat-sink-for-cb1","title":"Heavy Fucking Duty Heat Sink for CB1","description":"\u003cp\u003e\u003cstrong\u003ePassive cooling for BIGTREETECH CB1 compute-module builds.\u003c\/strong\u003e This black aluminum heatsink is the simple add-on for keeping a CB1 module cooler in Klipper electronics stacks that use Manta boards or a Pi4B-style adapter.\u003c\/p\u003e\n\u003ch3\u003eWhy use the dedicated CB1 heatsink?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard-specific coverage:\u003c\/strong\u003e sized for the CB1 compute module instead of a generic stick-on Raspberry Pi sink.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive, silent cooling:\u003c\/strong\u003e no fan wiring, no extra noise, and no firmware changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManta ecosystem fit:\u003c\/strong\u003e intended for CB1 installations on boards such as the \u003ca href=\"https:\/\/dfh.fm\/products\/btt-manta-mp8-control-board\"\u003eBTT Manta M8P\u003c\/a\u003e and \u003ca href=\"https:\/\/dfh.fm\/products\/btt-manta-m5p-control-board\"\u003eBTT Manta M5P\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e BIGTREETECH \/ BTT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e CB1 heatsink \/ passive heat sink cooler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e black anodized aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. heatsink size:\u003c\/strong\u003e 30 × 30 × 10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e thermal interface pad\/tape and screw-mounted retention, hardware typically included with the heatsink kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse case:\u003c\/strong\u003e CB1 compute modules running Klipper in 3D-printer control electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse this for \u003cstrong\u003eBIGTREETECH CB1\u003c\/strong\u003e builds, including Manta-style controller stacks and Pi4B Adapter setups.\u003c\/li\u003e\n\u003cli\u003eBIGTREETECH notes that the newer CB2 does \u003cstrong\u003enot\u003c\/strong\u003e use the CB1 heatsink; do not buy this as a CB2 cooler.\u003c\/li\u003e\n\u003cli\u003eSome boards and cases vary in standoff\/thread hardware. Check your board hardware before forcing screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat it is not\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a CB1 compute module, control board, fan, or full electronics kit.\u003c\/li\u003e\n\u003cli\u003eNot a universal Raspberry Pi CM4 heatsink; thermal contact depends on the carrier and module stack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e“It’s hefty.” — verified buyer\u003c\/blockquote\u003e","brand":"BigTreeTech","offers":[{"title":"Default Title","offer_id":43405370130654,"sku":"7502245018","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/CB1_a26b4d72-9a2a-4748-aafb-ebac78033dff_600x_jpg.jpg?v=1663265912"},{"product_id":"2-pin-p-5-08mm-wire-to-board-screw-terminal","title":"2 Pin P=5.08mm Wire to Board Screw Terminal","description":"\u003ctable\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eWire Gauge - mm?\u003c\/td\u003e\n        \u003ctd\u003e2.5\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eCurrent Rating (Max)\u003c\/td\u003e\n        \u003ctd\u003e18A\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n        \u003ctd\u003e-40℃~+105℃\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eVoltage Rating (Max)\u003c\/td\u003e\n        \u003ctd\u003e250V\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eColor\u003c\/td\u003e\n        \u003ctd\u003eGreen\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eMounting Style\u003c\/td\u003e\n        \u003ctd\u003eStraight pin\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003ePitch\u003c\/td\u003e\n        \u003ctd\u003e5.08mm\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eNumber of Rows\u003c\/td\u003e\n        \u003ctd\u003e1\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eWire Gauge - AWG\u003c\/td\u003e\n        \u003ctd\u003e14~30\u003c\/td\u003e\n        \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd\u003eNumber of PINs Per Row\u003c\/td\u003e\n        \u003ctd\u003e2\u003c\/td\u003e\n    \u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Ningbo Kangnex Elec","offers":[{"title":"Default Title","offer_id":43477357789406,"sku":"3403723269","price":0.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/VT-254-2-P__42193.1563791344-3876647891.png?v=1696655511"},{"product_id":"awg-18-1-0mm-ferrules","title":"AWG 18\/1.0mm² Ferrules","description":"\u003cp\u003e\u003cstrong\u003eTen-pack of insulated bootlace ferrules for clean AWG 18 \/ 1.0mm² stranded-wire terminations.\u003c\/strong\u003e These ferrules crimp onto stripped stranded conductors so screw and spring terminal blocks grip a contained metal sleeve instead of loose copper strands.\u003c\/p\u003e\n\u003ch3\u003eWhy use ferrules here\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHelps keep stripped strands from fraying, pulling loose, or bridging the next terminal position.\u003c\/li\u003e\n\u003cli\u003eGives printer\/control wiring a repeatable end when landing in controller boards, DIN terminals, power-supply blocks, and screw-clamp connectors.\u003c\/li\u003e\n\u003cli\u003eThe black insulated collar makes handling easier while the tinned sleeve takes the crimp; use a proper ferrule crimper instead of solder-tinning wires for screw terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 ferrules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire size:\u003c\/strong\u003e AWG 18 \/ 1.0mm² class stranded wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e single-wire insulated cord-end \/ bootlace ferrule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e black plastic collar with tinned metal crimp sleeve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse with:\u003c\/strong\u003e stranded wiring landed in terminal blocks, screw clamps, and spring-clamp terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\/manufacturer:\u003c\/strong\u003e generic; no manufacturer GTIN supplied\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrinter wiring fitment\u003c\/h3\u003e\n\u003cp\u003eUse these anywhere a matching AWG 18 \/ 1.0mm² stranded conductor needs a clean crimped end before it goes into a terminal block: controller power wiring, accessory wiring, heater or fan leads where the conductor size matches, and enclosure\/control-box wiring on Voron, Klipper, CNC, and other printer electronics. They pair well with terminal-block wiring such as the \u003ca href=\"https:\/\/dfh.fm\/products\/2-pin-p-5-08mm-wire-to-board-screw-terminal\"\u003e2-pin P=5.08mm screw terminal\u003c\/a\u003e; check the conductor and insulation diameter against the ferrule collar before crimping.\u003c\/p\u003e\n\u003ch3\u003ePick the right size\u003c\/h3\u003e\n\u003cp\u003eFerrules should match the conductor cross-section, not the terminal screw size. For smaller wires, use \u003ca href=\"https:\/\/dfh.fm\/products\/awg-20-0-75mm-ferrules\"\u003eAWG 20 \/ 0.75mm² ferrules\u003c\/a\u003e, \u003ca href=\"https:\/\/dfh.fm\/products\/awg-24-0-34mm-ferrules\"\u003eAWG 24 \/ 0.34mm² ferrules\u003c\/a\u003e, or \u003ca href=\"https:\/\/dfh.fm\/products\/awg-26-0-25mm-ferrules\"\u003eAWG 26 \/ 0.25mm² ferrules\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat it is not\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a solder sleeve, splice, or connector housing.\u003c\/li\u003e\n\u003cli\u003eNot for solid-core wire or two wires in one ferrule; use the correct twin ferrule for doubled conductors.\u003c\/li\u003e\n\u003cli\u003eNot a substitute for matching the ferrule and crimp tool to your actual conductor OD.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43566034813150,"sku":"8118119701","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/sre.jpg?v=1666579066"},{"product_id":"awg-20-0-75mm-ferrules","title":"AWG 20\/0.75mm² Ferrules","description":"\u003cp\u003e\u003cstrong\u003eTen-pack of insulated bootlace ferrules for clean AWG 20 \/ 0.75mm² stranded-wire terminations.\u003c\/strong\u003e These ferrules crimp onto stripped stranded conductors so screw and spring terminal blocks grip a contained metal sleeve instead of loose copper strands.\u003c\/p\u003e\n\u003ch3\u003eWhy use ferrules here\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHelps keep stripped strands from fraying, pulling loose, or bridging the next terminal position.\u003c\/li\u003e\n\u003cli\u003eGives printer\/control wiring a repeatable end when landing in controller boards, DIN terminals, power-supply blocks, and screw-clamp connectors.\u003c\/li\u003e\n\u003cli\u003eThe black insulated collar makes handling easier while the tinned sleeve takes the crimp; use a proper ferrule crimper instead of solder-tinning wires for screw terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 ferrules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire size:\u003c\/strong\u003e AWG 20 \/ 0.75mm² class stranded wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e single-wire insulated cord-end \/ bootlace ferrule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e black plastic collar with tinned metal crimp sleeve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse with:\u003c\/strong\u003e stranded wiring landed in terminal blocks, screw clamps, and spring-clamp terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrinter wiring fitment\u003c\/h3\u003e\n\u003cp\u003eUse these anywhere a stranded conductor needs a clean crimped end before it goes into a terminal block: controller power wiring, accessory wiring, heater or fan leads where the conductor size matches, and enclosure\/control-box wiring on Voron, Klipper, CNC, and other printer electronics. They pair well with terminal-block wiring such as the \u003ca href=\"https:\/\/dfh.fm\/products\/2-pin-p-5-08mm-wire-to-board-screw-terminal\"\u003e2-pin P=5.08mm screw terminal\u003c\/a\u003e; check the conductor and insulation diameter against the ferrule collar before crimping.\u003c\/p\u003e\n\u003ch3\u003ePick the right size\u003c\/h3\u003e\n\u003cp\u003eFerrules should match the conductor cross-section, not the terminal screw size. For larger wire, use \u003ca href=\"https:\/\/dfh.fm\/products\/awg-18-1-0mm-ferrules\"\u003eAWG 18 \/ 1.0mm² ferrules\u003c\/a\u003e; for smaller wires, see \u003ca href=\"https:\/\/dfh.fm\/products\/awg-24-0-34mm-ferrules\"\u003eAWG 24 \/ 0.34mm² ferrules\u003c\/a\u003e or \u003ca href=\"https:\/\/dfh.fm\/products\/awg-26-0-25mm-ferrules\"\u003eAWG 26 \/ 0.25mm² ferrules\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat it is not\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a solder sleeve, splice, or connector housing.\u003c\/li\u003e\n\u003cli\u003eNot for solid-core wire or two wires in one ferrule; use the correct twin ferrule for doubled conductors.\u003c\/li\u003e\n\u003cli\u003eNot a substitute for matching the ferrule and crimp tool to your actual conductor OD.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43566043332830,"sku":"3891966121","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/sre_a93c4856-9e6a-4778-b14d-497005f5c474.jpg?v=1666579088"},{"product_id":"awg-24-0-34mm-ferrules","title":"AWG 24\/0.34mm² Ferrules","description":"\u003cp\u003e\u003cstrong\u003eTen-pack of small insulated bootlace ferrules for clean stranded-wire terminations.\u003c\/strong\u003e These AWG 24 \/ 0.34mm² ferrules crimp onto fine stranded conductors so screw and spring terminal blocks have a contained sleeve to grip instead of loose copper strands.\u003c\/p\u003e\n\u003ch3\u003eWhy use ferrules here\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHelps keep stripped strands from fraying, pulling loose, or bridging the next terminal position.\u003c\/li\u003e\n\u003cli\u003eGives tiny printer\/control wiring a repeatable end when landing in controller boards, DIN terminals, power-supply blocks, and screw-clamp connectors.\u003c\/li\u003e\n\u003cli\u003eThe black insulated collar makes handling easier while the tinned sleeve takes the crimp; use a proper ferrule crimper instead of solder-tinning wires for screw terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 ferrules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire size:\u003c\/strong\u003e AWG 24 \/ 0.34mm² class stranded wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e single-wire insulated cord-end \/ bootlace ferrule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e black plastic collar with tinned metal crimp sleeve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse with:\u003c\/strong\u003e stranded control wiring landed in terminal blocks, screw clamps, and spring-clamp terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrinter wiring fitment\u003c\/h3\u003e\n\u003cp\u003eUse these anywhere a small stranded conductor needs a clean end before it goes into a terminal block: CAN\/control wiring, sensor leads, and low-current accessory wiring on Voron, Klipper, CNC, and other printer electronics. If you are terminating \u003ca href=\"https:\/\/dfh.fm\/products\/igus-chainflex%C2%AE-cf113-d\"\u003eIgus Chainflex® CF113-007-D\u003c\/a\u003e conductors or landing wires in the \u003ca href=\"https:\/\/dfh.fm\/products\/2-pin-p-5-08mm-wire-to-board-screw-terminal\"\u003e2-pin P=5.08mm screw terminal\u003c\/a\u003e, check the conductor and insulation diameter against the ferrule collar before crimping.\u003c\/p\u003e\n\u003ch3\u003ePick the right size\u003c\/h3\u003e\n\u003cp\u003eFerrules should match the conductor cross-section, not the terminal screw size. For thinner wire, see \u003ca href=\"https:\/\/dfh.fm\/products\/awg-26-0-25mm-ferrules\"\u003eAWG 26 \/ 0.25mm² ferrules\u003c\/a\u003e; for larger wires, use \u003ca href=\"https:\/\/dfh.fm\/products\/awg-20-0-75mm-ferrules\"\u003eAWG 20 \/ 0.75mm² ferrules\u003c\/a\u003e or \u003ca href=\"https:\/\/dfh.fm\/products\/awg-18-1-0mm-ferrules\"\u003eAWG 18 \/ 1.0mm² ferrules\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat it is not\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a solder sleeve, splice, or connector housing.\u003c\/li\u003e\n\u003cli\u003eNot for solid-core wire or two wires in one ferrule; use the correct twin ferrule for doubled conductors.\u003c\/li\u003e\n\u003cli\u003eNot a substitute for matching the ferrule and crimp tool to your actual conductor OD.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43566046839006,"sku":"6245763505","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/sre_153eec5d-61c5-40ae-8218-9f4a745eae8d.jpg?v=1666579165"},{"product_id":"lrs-35-5-35w-single-output-switching-power-supply","title":"Mean Well LRS-35-5","description":"\u003ch2\u003eMean Well LRS-35-5 — 35W 5V\/7A enclosed switcher\u003c\/h2\u003e\n\u003cp\u003eA compact, fanless 5V supply for the low-voltage side of a printer build. The LRS-35-5 delivers a regulated 5V DC at up to 7A (35W) — enough headroom for a Raspberry Pi running Klipper\/Mainsail plus a few accessories, an MCU board, RGB\/Neopixel strips, small fans, or a panel display. It is not a bed-heater supply; for the 24V printer side (heated bed, hotend, steppers, fans on a Voron or RatRig), use a 24V unit like the LRS-350-24. This is the small companion rail.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it powers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRaspberry Pi \/ SBC\u003c\/strong\u003e — clean isolated 5V instead of a wall-wart, so the Pi shares the printer's single mains inlet and switch. At 7A there's margin for a Pi 4\/5 plus a camera and a USB device or two.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5V MCU and accessory rail\u003c\/strong\u003e — logic boards, screens, LED lighting, chamber\/electronics-bay fans, anything spec'd for 5V.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBench \/ electronics use\u003c\/strong\u003e — adjustable 4.5–5.5V trimmer lets you trim to exactly 5.0V at the load, or nudge slightly to compensate for wire drop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe form factor — and the honest wiring story\u003c\/h3\u003e\n\u003cp\u003eLRS is Mean Well's compact enclosed switcher: a vented sheet-metal box, no fan, low 30mm profile so it tucks into a printer's electronics bay. Cooling is passive free-air convection, so leave airflow around it and don't bury it under cabling.\u003c\/p\u003e\n\u003cp\u003eConnections are a \u003cstrong\u003ebare screw-terminal block\u003c\/strong\u003e: live, neutral, earth on the input side, +V and −V on the output. There is no IEC inlet, no fuse, and no shroud — that is the installer's job. This unit carries \u003cstrong\u003elive mains on exposed terminals\u003c\/strong\u003e. To wire it safely you must:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdd an \u003cstrong\u003einline fuse\u003c\/strong\u003e on the live input sized for the supply (the LRS-35 datasheet specifies the fuse rating).\u003c\/li\u003e\n  \u003cli\u003eBond the case to \u003cstrong\u003eprotective earth\u003c\/strong\u003e — the earth terminal is not optional on a metal-enclosure mains supply.\u003c\/li\u003e\n  \u003cli\u003eMount it so the terminals are \u003cstrong\u003enot finger-accessible\u003c\/strong\u003e — inside an enclosure or behind a terminal cover.\u003c\/li\u003e\n  \u003cli\u003eUse correctly gauged wire and proper ferrules\/strain relief.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're not comfortable terminating mains, have someone who is do this part. Done right it's a clean, single-inlet install; done carelessly it's a shock and fire hazard.\u003c\/p\u003e\n\n\u003ch3\u003eSpec at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOutput: 5V DC, 7A, 35W — adjustable 4.5–5.5V\u003c\/li\u003e\n  \u003cli\u003eInput: 85–264VAC, 47–63Hz (full 35W across the whole range) \/ 120–373VDC\u003c\/li\u003e\n  \u003cli\u003eEfficiency ~82%, \u0026lt;0.2W no-load draw\u003c\/li\u003e\n  \u003cli\u003eProtections: over-load, over-voltage, short-circuit\u003c\/li\u003e\n  \u003cli\u003eIsolation 3000VAC input-to-output\u003c\/li\u003e\n  \u003cli\u003eFanless convection, −30 to +70°C\u003c\/li\u003e\n  \u003cli\u003e99 × 82 × 30mm, ~210g — screw-terminal block\u003c\/li\u003e\n  \u003cli\u003eMean Well 3-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGenuine Mean Well. On clearance at the price shown.\u003c\/p\u003e","brand":"MEAN WELL USA Inc.","offers":[{"title":"Default Title","offer_id":43607812210910,"sku":"3505567816","price":11.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/nhgkh.jpg?v=1667274947"},{"product_id":"black-din-rail","title":"Black Din Rail","description":"\u003cp\u003e\u003cb\u003eSingle Din Rail for:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMicron 120 (218mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMicron 180\u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e (278mm)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eVoron v2 and Voron Trident 250\u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e (370mm)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eVoron v2 and Voron Trident 300\u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e (420mm)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eVoron v2 and Voron Trident 350\u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e (470mm)\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDOOM v2 and \u003cspan data-mce-fragment=\"1\"\u003eDOOM \u003c\/span\u003eTrident 250\u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e (400mm)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDOOM v2 and \u003cspan data-mce-fragment=\"1\"\u003eDOOM \u003c\/span\u003eTrident 300\u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e (450mm)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDOOM v2 and \u003cspan data-mce-fragment=\"1\"\u003eDOOM \u003c\/span\u003eTrident 350\u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e (500mm)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMount available \u003ca title=\"black din rail mount\" href=\"https:\/\/dfh.fm\/products\/black-ssr-mount-for-din-rail\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e","brand":"dfh.fm","offers":[{"title":"218mm","offer_id":43638611738846,"sku":"2327456208","price":4.99,"currency_code":"USD","in_stock":true},{"title":"278mm","offer_id":43638611771614,"sku":"9919789012","price":5.99,"currency_code":"USD","in_stock":true},{"title":"370mm","offer_id":43638602170590,"sku":"9803584921","price":6.99,"currency_code":"USD","in_stock":true},{"title":"400mm","offer_id":43903123063006,"sku":"6099852675","price":7.99,"currency_code":"USD","in_stock":true},{"title":"420mm","offer_id":43638602203358,"sku":"4060563584","price":8.49,"currency_code":"USD","in_stock":true},{"title":"450mm","offer_id":43903126569182,"sku":"8820338167","price":8.99,"currency_code":"USD","in_stock":true},{"title":"470mm","offer_id":43638602236126,"sku":"3052333786","price":9.49,"currency_code":"USD","in_stock":true},{"title":"500mm","offer_id":43903126601950,"sku":"4775221631","price":9.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/5BF4A5AE-1AA5-45D7-A403-48C1F4F43AA2_1_102_a.jpg?v=1668080470"},{"product_id":"mean-well-irm-90-48st-power-supply","title":"MEAN WELL IRM-90-48ST Power Supply","description":"\u003ch3\u003eWhat it is\u003c\/h3\u003e\n\u003cp\u003eThe Mean Well IRM-90-48ST is a 90W, 48V encapsulated AC-DC module from the IRM-90 series. Unlike the open-frame LRS brick or a DIN-rail HDR, this is a potted \"green power module\" designed to be built \u003cem\u003einto\u003c\/em\u003e a board or panel: a sealed block with screw terminals, 80-305VAC universal input, and no fan. It sits in the middle of Mean Well's lineup — a step up from the little 5V IRM\/IRM-bricks, below the slim DIN-rail HDR units and the PFC-equipped UHP supplies.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it powers in a printer build\u003c\/h3\u003e\n\u003cp\u003eThis is a 48V unit, so it is for the \u003cstrong\u003e48V rail\u003c\/strong\u003e, not the bed. In a Voron \/ Klipper \/ RatRig build that means feeding stepper drivers and motors that run at 48V (high-torque setups, fast travel moves, CoreXY toolhead steppers) through your control board or a dedicated 48V stepper supply input. It does \u003cem\u003enot\u003c\/em\u003e power a 24V bed heater or 24V electronics, and it does not power a 5V Raspberry Pi. If your printer is a standard 24V build, this is the wrong voltage — match it to a board and steppers actually specified for 48V.\u003c\/p\u003e\n\u003cp\u003eAt 1.88A \/ 90W it is sized for the stepper rail of a single machine, not a whole 350mm bed. Check your driver count and current draw before assuming it covers everything.\u003c\/p\u003e\n\n\u003ch3\u003eThe honest wiring \u0026amp; safety story\u003c\/h3\u003e\n\u003cp\u003eThis module has \u003cstrong\u003ebare screw terminals carrying live mains\u003c\/strong\u003e on the AC side. There is no enclosure, no IEC inlet, no fuse, and no strain relief in the box — that is your job. To wire it safely you need to provide:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAn \u003cstrong\u003einline fuse\u003c\/strong\u003e on the AC input sized to the module, plus external protection appropriate to your mains.\u003c\/li\u003e\n\u003cli\u003eProper \u003cstrong\u003emains-rated wire\u003c\/strong\u003e, ferrules on stranded conductors, and torque-checked screw terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical protection\u003c\/strong\u003e so nobody can touch the live terminals — this is a potted module, but the screw heads are exposed. Mount it where the AC side is enclosed or covered.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a \u003cstrong\u003eClass II\u003c\/strong\u003e supply: double-insulated, so there is no protective-earth requirement on the output side the way an earthed metal-case LRS has. That does not make the mains side safe to touch — 80-305VAC is still lethal. If you are not comfortable terminating mains, this is not the part to learn on.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this form factor\u003c\/h3\u003e\n\u003cp\u003eEncapsulated IRM modules are chosen when you want the supply \u003cstrong\u003eon or beside a PCB\u003c\/strong\u003e, sealed against dust and vibration, running silently with no fan to fail. The potting makes it more rugged than an open LRS and tolerant of the rough environment inside a moving printer. The trade-off versus a DIN-rail HDR is that it does not clip into a control cabinet — it bolts down by its mounting holes and you build the surrounding protection yourself.\u003c\/p\u003e\n\n\u003ch3\u003eVerified spec\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 90.24W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 48VDC @ 1.88A (2.07A peak)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 80-305VAC universal, 47-63Hz (also 113-431VDC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e ~93%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-load draw:\u003c\/strong\u003e \u0026lt;0.21W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 109 x 52 x 33.5mm (4.29 x 2.05 x 1.32in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e fanless, free-air convection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temp:\u003c\/strong\u003e -30 to +80C (derate above +50C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtections:\u003c\/strong\u003e short circuit, overload, over-voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation:\u003c\/strong\u003e Class II, over-voltage category III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e UL\/TUV\/EN 62368-1, CB, CE, EAC; 3-year Mean Well warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Mean Well. On sale now while stock lasts.\u003c\/p\u003e","brand":"MEAN WELL USA Inc.","offers":[{"title":"Default Title","offer_id":43668321501406,"sku":"9339449062","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/e.jpg?v=1668675030"},{"product_id":"tap-fix-including-untap","title":"Tap Fix Including UnTap","description":"\u003cp\u003eThis is a fix for 24v OptoTap. UnTap is also included.\u003c\/p\u003e\n\u003cp\u003eKit includes:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eitem\u003c\/th\u003e\n\u003cth\u003ecount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e6x3mm magnets\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003em2x10 self tapping screws\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.2ohm resistor, wire-wound or metal oxide\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJST-PH 3p female\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ejst-ph female crimps\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24awg stranded fep\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24awg ferrules\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eheatshrink\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43874076033246,"sku":"9381799391","price":0.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/IMG_3849.jpg?v=1674229294"},{"product_id":"kalih-4-0-red-mouse-switch","title":"Kailh 4.0 Red Mouse Switch","description":"\u003cp\u003e\u003cstrong\u003eKailh GM 4.0 Red mouse microswitch for click repair and mouse mods.\u003c\/strong\u003e This is the red GM-series Kailh mouse switch: a crisp-feeling, high-cycle replacement switch rated by Kailh for \u003cstrong\u003e60,000,000 mechanical cycles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhy use the GM 4.0 Red?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrisp tactile click:\u003c\/strong\u003e Kailh describes the GM micro-switch feel as uniform force with no hysteresis and a controlled \u003cstrong\u003e25% CR value\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-use durability:\u003c\/strong\u003e the GM 4.0 Red is positioned by Kailh as a gaming-mouse micro switch, with contact\/spring changes aimed at reducing wear during fast repeated clicking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrop-in repair candidate:\u003c\/strong\u003e use it when your mouse PCB accepts this style of soldered mouse microswitch and you want a firmer, clickier replacement than many stock switches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel \/ MPN:\u003c\/strong\u003e Kailh GM 4.0 Red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical rating:\u003c\/strong\u003e 30V DC \/ 0.1A maximum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating force:\u003c\/strong\u003e 65±15gf\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelease force:\u003c\/strong\u003e 25gf minimum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating position:\u003c\/strong\u003e 6.90±0.2mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWithstand voltage:\u003c\/strong\u003e 500V AC, 50-60Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanical life:\u003c\/strong\u003e 60,000,000 cycles minimum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and alternatives\u003c\/h3\u003e\n\u003cp\u003eBest for mouse-button repair and mouse modding where the original switch footprint matches the Kailh GM mouse-switch body. If you are shopping for printer endstop-style microswitches instead, compare our live \u003ca href=\"https:\/\/dfh.fm\/products\/d2fc-f-7n-microswitch\"\u003eD2FC-F-7N Microswitch\u003c\/a\u003e and \u003ca href=\"https:\/\/dfh.fm\/products\/omron-d2f5-l-micoswitch\"\u003eOmron D2F-5L Microswitch\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThis is a clicky mechanical microswitch, \u003cstrong\u003enot\u003c\/strong\u003e a silent mouse switch.\u003c\/li\u003e\n  \u003cli\u003eInstallation normally requires opening the mouse and solder\/desolder work; confirm your mouse PCB footprint before buying.\u003c\/li\u003e\n  \u003cli\u003eDespite the old store vendor field, this listing is for a \u003cstrong\u003eKailh\/Kaihua\u003c\/strong\u003e GM 4.0 Red switch, not an Omron-branded switch.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":43887863103710,"sku":"3767915221","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/kaihl-gm-4-0.jpg?v=1673579499"},{"product_id":"btt-3m-can-bus-cable","title":"BTT 3m CAN Bus Cable","description":"\u003cp\u003e\u003cstrong\u003eOriginal BigTreeTech CAN bus cable for clean Klipper toolhead wiring.\u003c\/strong\u003e This 3m BTT CAN cable is the plug-and-route harness used with BTT CAN toolhead setups, especially StealthBurner-style EBB SB2209\/SB2240 installs.\u003c\/p\u003e\n\u003ch3\u003eWhy use this over building a harness from scratch?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-terminated BTT CAN cable:\u003c\/strong\u003e sold by BigTreeTech as the “Only CAN Cable” option for the EBB SB2209\/SB2240 CAN\/USB StealthBurner product family.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3m length:\u003c\/strong\u003e enough reach for most enclosed Voron-style motion paths without splicing short leads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner toolhead wiring:\u003c\/strong\u003e routes CAN communication and toolhead power through one dedicated cable path instead of a large bundle of individual wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e BigTreeTech \/ BTT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU \/ MPN:\u003c\/strong\u003e 3040020490\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse case:\u003c\/strong\u003e CAN bus toolhead wiring for Klipper printers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual ID:\u003c\/strong\u003e black flat harness with molded connector and visible green\/yellow twisted CAN pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and pairing\u003c\/h3\u003e\n\u003cp\u003eUse this with a CAN toolhead board such as the \u003ca href=\"https:\/\/dfh.fm\/products\/btt-sb2040\"\u003eBTT EBB SB2240 CAN V1.0\u003c\/a\u003e and a host-side CAN adapter such as the \u003ca href=\"https:\/\/dfh.fm\/products\/u2c-can-interface-board\"\u003eU2C CAN Interface Board\u003c\/a\u003e. If you prefer cutting and terminating your own umbilical, compare it with \u003ca href=\"https:\/\/dfh.fm\/products\/igus-chainflex%C2%AE-cf113-007-d\"\u003eIgus Chainflex® CF113-007-D\u003c\/a\u003e sold by the foot.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is the cable only; it does not include a toolhead board, U2C adapter, CAN terminator, or printer-side mount hardware.\u003c\/li\u003e\n\u003cli\u003eConfirm your board-side connector and pinout before powering the toolhead. CAN wiring mistakes can damage electronics.\u003c\/li\u003e\n\u003cli\u003eFor EBB36\/EBB42 or non-StealthBurner layouts, check connector compatibility before assuming it is drop-in.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BigTreeTech","offers":[{"title":"Default Title","offer_id":44099652616414,"sku":"1021754218","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/1_5_600x_66a031c1-a99f-425b-b408-624c1b432e57.jpg?v=1679719988"},{"product_id":"btt-sb2040","title":"BTT EBB SB2240 CAN V1.0","description":"\u003cp\u003e\u003cstrong\u003eBIGTREETECH EBB SB2240 CAN V1.0 is a Klipper toolhead board for Voron StealthBurner builds.\u003c\/strong\u003e It puts the extruder driver, hotend outputs, fans, probe\/sensor wiring, ADXL345 accelerometer, and USB\/CAN communication on the toolhead to cut the moving harness down to a cleaner CAN or USB setup.\u003c\/p\u003e\n\u003ch3\u003eWhy use this board\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStealthBurner-specific layout:\u003c\/strong\u003e the EBB SB2240\/2209 CAN V1.0 family is documented by BIGTREETECH for Voron StealthBurner toolhead use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTMC2240 version:\u003c\/strong\u003e onboard TMC2240 stepper driver in SPI mode for the extruder motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner toolhead wiring:\u003c\/strong\u003e supports CAN bus or USB communication instead of running every hotend, fan, probe, and extruder lead back through the cable chain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in input-shaper hardware:\u003c\/strong\u003e onboard ADXL345 accelerometer for resonance measurement in Klipper.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard:\u003c\/strong\u003e BIGTREETECH EBB SB2240 CAN V1.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Voron StealthBurner toolhead\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware:\u003c\/strong\u003e Klipper only, per BIGTREETECH documentation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCU:\u003c\/strong\u003e STM32G0B1CBT6 Arm Cortex-M0+ at 64 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStepper driver:\u003c\/strong\u003e onboard TMC2240, SPI mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e CAN bus or USB Type-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput power:\u003c\/strong\u003e DC \u003cstrong\u003e12–24V\u003c\/strong\u003e, rated \u003cstrong\u003e9A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHotend heater output:\u003c\/strong\u003e E0, up to \u003cstrong\u003e5A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFans:\u003c\/strong\u003e two controllable fan outputs plus one 4-wire fan interface; fan output up to \u003cstrong\u003e1A\u003c\/strong\u003e each, \u003cstrong\u003e1.5A\u003c\/strong\u003e peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensors \/ expansion:\u003c\/strong\u003e EndStop, ABL, RGB, PT100\/PT1000, USB, CAN, SPI; onboard ADXL345\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard size:\u003c\/strong\u003e \u003cstrong\u003e68.5 × 42.5 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs well with\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/dfh.fm\/products\/u2c-can-interface-board\"\u003eU2C CAN Interface Board\u003c\/a\u003e when your controller setup needs a USB-to-CAN bridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/dfh.fm\/products\/btt-3m-can-bus-cable\"\u003eBTT 3m CAN Bus Cable\u003c\/a\u003e for a ready CAN harness run.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/dfh.fm\/products\/voron-stealthburner-fastener-and-led-kit\"\u003eVoron Stealthburner Fastener and LED Kit\u003c\/a\u003e if you are refreshing the StealthBurner assembly around the electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is the \u003cstrong\u003eSB2240 \/ TMC2240\u003c\/strong\u003e version, not the SB2209 \/ TMC2209 version.\u003c\/li\u003e\n\u003cli\u003eUse the VUSB jumper only when powering the board over USB for flashing or setup; follow BIGTREETECH wiring docs before applying printer power.\u003c\/li\u003e\n\u003cli\u003eCAN setup still requires correct firmware, termination, and host configuration. If you want simpler commissioning, check whether USB mode fits your build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e“Perfect, follow directions flashes as intended.”\u003c\/blockquote\u003e","brand":"BigTreeTech","offers":[{"title":"Default Title","offer_id":44099657203934,"sku":"3429332652","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/2240-2_600x_4fe7d4d9-900d-4297-846b-341efb65bbc5.jpg?v=1679720202"},{"product_id":"mean-well-lrs-100-24","title":"Mean Well LRS-100-24","description":"\u003ch2\u003eMean Well LRS-100-24 — 100W 24V enclosed switcher\u003c\/h2\u003e\n\u003cp\u003eA genuine Mean Well LRS-100-24: 24V DC at 4.5A continuous, 108W peak, in the same fanless enclosed package the LRS series is known for. This is the small-wattage tier of the family — the same build and terminals as the LRS-350-24 most people put in a printer, just rated for a fraction of the current.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it actually powers\u003c\/h3\u003e\n\u003cp\u003eAt 108W max, this is \u003cstrong\u003enot\u003c\/strong\u003e the supply to run a printer's heated bed. A Voron, RatRig, or a Klipper-converted Ender pulls most of its current through the bed heater, and on a 24V machine a 235–300mm bed alone wants 200–360W+. That's why printer resellers skip the LRS-100 and start their kits at the LRS-200\/350 — it simply can't source the bed amps. We're honest about that: this unit is undersized for a full 24V printer.\u003c\/p\u003e\n\u003cp\u003eWhere 108W of clean 24V is genuinely useful in a printer-adjacent build:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA dedicated rail for 24V \u003cstrong\u003eelectronics and motion\u003c\/strong\u003e — control board, steppers, hotend heater, and fans — on a machine whose bed is heated separately (AC mains bed, SSR + AC silicone heater, or its own larger PSU).\u003c\/li\u003e\n\u003cli\u003e24V \u003cstrong\u003eaccessory and lighting loads\u003c\/strong\u003e: chamber LEDs, exhaust\/nevermore fans, a small toolchanger dock, or a second-stage enclosure.\u003c\/li\u003e\n\u003cli\u003eBench and lab duty — 24V solenoids, small actuators, LED strip, fixturing — anywhere a tidy enclosed 24V brick beats a wall wart.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're building a complete 24V printer and this is your only supply, size up to an LRS-200-24 or LRS-350-24 instead. This one is right when 24V at up to ~4A covers the job.\u003c\/p\u003e\n\n\u003ch3\u003eThe wiring and safety reality\u003c\/h3\u003e\n\u003cp\u003eThis is a bare-terminal mains supply. The input side is line voltage on exposed screw terminals — there is no plug, no fuse, and no enclosure beyond the PSU's own vented case. Installing it means committing to the same standards a printer's mains side demands:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou provide the mains wiring.\u003c\/strong\u003e Line (L), Neutral (N), and Earth (FG) land on the screw terminals. Earth must be connected — the metal case is bonded to it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou provide the fuse.\u003c\/strong\u003e Mean Well builds in over-load, over-voltage, and short-circuit protection on the DC output, but the AC input still needs an external fuse or breaker sized for the supply and an inlet you can isolate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe terminals must be guarded.\u003c\/strong\u003e In an open frame or printer base, the live input terminals need a cover or a terminal guard so nothing can contact them.\u003c\/li\u003e\n\u003cli\u003eIt's \u003cstrong\u003efanless\u003c\/strong\u003e, cooled by convection through the mesh case — give it airflow and don't bury it in a sealed pocket.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNone of this is exotic; it's standard control-cabinet practice. But if you want a sealed, plug-and-go brick, this isn't it — this is the open, serviceable, screw-terminal form factor that lets you wire it into a printer or cabinet exactly how you want.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this form factor\u003c\/h3\u003e\n\u003cp\u003eThe LRS enclosed format is the workshop default for a reason: 30mm low profile so it tucks under a printer or along a DIN-equipped panel, a vented metal case that takes abuse, a trim pot to nudge the output, and full-range 85–264VAC input — so there's \u003cstrong\u003eno 115\/230V selector switch to get wrong\u003c\/strong\u003e (the larger LRS-150\/200\/350 units do have that switch; the LRS-100 auto-ranges). It's TUV\/UL-recognized to the current IEC 62368-1 safety standard.\u003c\/p\u003e\n\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 24V DC, 4.5A continuous (100W rated, 108W peak)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 85–264VAC full range, auto-ranging, 47–63Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e ~90%, \u0026lt;0.3W no-load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e fanless \/ free-air convection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 129 x 97 x 30mm (5.08 x 3.82 x 1.18 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temp:\u003c\/strong\u003e -30°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtections:\u003c\/strong\u003e over-voltage, overload, short-circuit; output trim pot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e UL62368-1, TUV EN62368-1, EN60335-1, EN61558\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOn sale as a clearance — the lower-wattage tier moves slower than the bed-sized units, so it's priced to clear, not because there's anything wrong with it. It's the same genuine Mean Well part, just the right size for a smaller 24V job.\u003c\/p\u003e","brand":"MEAN WELL USA Inc.","offers":[{"title":"Default Title","offer_id":44779818647774,"sku":"9980652952","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/mean-well-lrs-100-24.jpg?v=1707757281"},{"product_id":"mean-well-lrs-150-48","title":"Mean Well LRS-150-48","description":"\u003ch2\u003eMean Well LRS-150-48 — 150W 48V 3.3A enclosed switching PSU\u003c\/h2\u003e\n\u003cp\u003eA fanless, low-profile (1U \/ 30mm) enclosed switching supply from Mean Well's LRS line. 48V DC out, 3.3A, 158.4W maximum. This is the silent, compact brick you bolt into a printer base or control cabinet and forget about.\u003c\/p\u003e\n\n\u003ch3\u003eRead this first: the 48V variant is not the standard printer part\u003c\/h3\u003e\n\u003cp\u003eMost 3D printers — Voron, RatRig, the common Klipper\/Ender builds — run their bed heater, mainboard, and electronics on \u003cstrong\u003e24V\u003c\/strong\u003e. That is the Voron standard. This is the \u003cstrong\u003e48V\u003c\/strong\u003e unit, which is a different animal:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIt is for high-voltage stepper drivers and industrial loads\u003c\/strong\u003e, not a 24V bed heater. Some builders run steppers at 48V for higher top speed and acceleration headroom (driver permitting — check your driver's max input, e.g. TMC5160-class), and 48V is common in CNC and industrial gear.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDo not wire a 24V bed heater, 24V hotend, 24V fans, or a 24V mainboard to this.\u003c\/strong\u003e Feeding 48V into 24V-rated hardware will destroy it. If you came here for a standard Voron\/Klipper bed + electronics supply, you want the \u003cstrong\u003eLRS-150-24\u003c\/strong\u003e (or a larger 24V unit sized to your bed), not this part.\u003c\/li\u003e\n  \u003cli\u003eFor powering a Raspberry Pi \/ SBC \/ MCU, you want a \u003cstrong\u003e5V\u003c\/strong\u003e supply (or a buck converter), not this.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBought with eyes open, the LRS-150-48 is a clean, proven 48V rail. Bought by mistake, it's a fast way to let the magic smoke out of your electronics. We'd rather you know.\u003c\/p\u003e\n\n\u003ch3\u003eThe wiring and safety reality (bare mains terminals)\u003c\/h3\u003e\n\u003cp\u003eThis is an open-frame-style enclosed supply with a \u003cstrong\u003escrew-terminal block\u003c\/strong\u003e, not a sealed wall-wart. Live AC mains lands on exposed screw terminals (Line \/ Neutral \/ Earth) right next to the DC output terminals (+V \/ -V). That means:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYou are responsible for the mains side.\u003c\/strong\u003e You provide the AC cabling, strain relief, an inline fuse on the Line conductor, and a proper earth (ground) connection to the chassis. None of that is included.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe terminals are touch-live when powered.\u003c\/strong\u003e Mount it inside an enclosure or behind a guard so nobody can contact the AC terminals. Set the \u003cstrong\u003e115\/230V input switch correctly for your mains before first power-on\u003c\/strong\u003e — wrong position on 230V mains can damage the unit.\u003c\/li\u003e\n  \u003cli\u003eIf you're not comfortable terminating mains AC, fusing it, and earthing the chassis, this is not the right product for you — buy a sealed external brick instead. There's no shame in it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy this form factor\u003c\/h3\u003e\n\u003cp\u003eThe LRS series is the go-to for printer and cabinet builds because it's \u003cstrong\u003efanless\u003c\/strong\u003e (convection cooled — no fan to fail, no fan noise) and \u003cstrong\u003ethin\u003c\/strong\u003e (30mm tall), so it tucks into a printer base or DIN-adjacent control area without a tower-sized footprint. ~90% efficient, wide 85-264VAC input, and the usual Mean Well protection set: over-voltage, overload, over-temperature, and short-circuit. UL\/TUV\/CB\/CE listed, 3-year warranty from Mean Well.\u003c\/p\u003e\n\n\u003ch3\u003eHonest spec notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull output across the input range:\u003c\/strong\u003e the full 3.3A \/ 158.4W is available over the entire 85-264VAC input, on both the 115V and 230V switch settings. (On 115V mains the AC input current is roughly double that on 230V — normal P=VI behavior — but the DC output is not derated.)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal derating:\u003c\/strong\u003e rated to +70C ambient, but you lose available current above roughly +50C. Convection cooling means airflow and orientation matter inside a hot enclosure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle output:\u003c\/strong\u003e one 48V rail, adjustable a few percent (43.2-52.8V) via the onboard trim pot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOn clearance — solid Mean Well silicon at a clearance price. Just make sure 48V is actually the rail your build needs before you buy.\u003c\/p\u003e","brand":"MEAN WELL USA Inc.","offers":[{"title":"Default Title","offer_id":44779830247646,"sku":"5447237924","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/l_rs-150-48.jpg?v=1707758103"},{"product_id":"mean-well-hdr-150-48","title":"Mean Well HDR-150-48","description":"\u003cp\u003eMean Well \u003cstrong\u003eHDR-150-48\u003c\/strong\u003e — an ultra-slim, fanless DIN-rail supply putting out \u003cstrong\u003e48V at up to 153.6W\u003c\/strong\u003e. It's the clean-cabinet way to feed a 48V 3D-printer build: motion power for high-voltage stepper drivers (good torque headroom for fast Voron\/RatRig CoreXY toolheads) and, on 48V machines, the bed\/electronics rail.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it powers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e48V motion power\u003c\/strong\u003e for stepper drivers on boards that accept a separate higher-voltage VM input (many Klipper\/RatRig\/CoreXY setups run drivers at 48V for snappier acceleration while logic stays at the board's regulated 5V\/3.3V).\u003c\/li\u003e\n  \u003cli\u003eOn a 48V-native build, the \u003cstrong\u003ebed heater and main electronics rail\u003c\/strong\u003e — though note the 24V Voron standard runs bed + electronics off 24V; if you're following the stock Voron spec, you want a 24V unit, not this. This is for builds that have deliberately gone 48V.\u003c\/li\u003e\n  \u003cli\u003ePair a small \u003cstrong\u003e5V supply\u003c\/strong\u003e separately for the Raspberry Pi \/ host MCU and accessories — this unit is 48V only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHonest spec\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e48V DC\u003c\/strong\u003e, \u003cstrong\u003e3.2A \/ 153.6W\u003c\/strong\u003e on ~230VAC mains; \u003cstrong\u003e2.72A \/ 130.6W\u003c\/strong\u003e on 115VAC. The rated current depends on your mains voltage — on US 120V you do not get the full 3.2A, you get ~2.72A. Size accordingly.\u003c\/li\u003e\n  \u003cli\u003eUniversal \u003cstrong\u003e85-264VAC\u003c\/strong\u003e input, ~\u003cstrong\u003e90.5% efficient\u003c\/strong\u003e, \u003cstrong\u003efanless\u003c\/strong\u003e (silent, nothing to clog with print dust).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTS-35 DIN-rail\u003c\/strong\u003e mount, step-shape 6SU body (105 x 90 x 54.5 mm). It clips onto a rail in your electronics bay for a tidy, serviceable install instead of an enclosed brick screwed to a panel.\u003c\/li\u003e\n  \u003cli\u003eOver-load, over-voltage protection. Output trim pot on board (roughly 43.2-55.2V).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo active PFC\u003c\/strong\u003e and \u003cstrong\u003eno conformal coating.\u003c\/strong\u003e If you specifically want PFC for efficiency\/utility-friendliness, look at the UHP series instead.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWiring \u0026amp; safety — read this\u003c\/h3\u003e\n\u003cp\u003eThis is a \u003cstrong\u003ebare-terminal mains-voltage\u003c\/strong\u003e supply. AC line, neutral, and earth land on exposed screw terminals — there is no enclosed plug or strain-relieved cord. You are responsible for the mains side:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse and switch the AC input\u003c\/strong\u003e upstream (inline fuse holder or fused IEC inlet sized for this load).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond earth (PE)\u003c\/strong\u003e to the ground terminal — non-negotiable on a metal-framed printer.\u003c\/li\u003e\n  \u003cli\u003eUse a \u003cstrong\u003efinger-safe terminal cover\u003c\/strong\u003e or keep the supply inside a closed electronics bay. DIN-rail end covers\/terminal guards are cheap; use them.\u003c\/li\u003e\n  \u003cli\u003eFerrules on stranded conductors, correct wire gauge for the current, torque the terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're not comfortable wiring mains to screw terminals, this is not the right part for you. Done correctly it's a clean, reliable, industrial install.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this form factor\u003c\/h3\u003e\n\u003cp\u003eHDR is Mean Well's slim DIN-rail line: it clips onto a rail next to your control board and breakers for a cabinet-style layout, where an enclosed LRS brick is meant to be bolted flat to a panel. For 48V specifically, the 3D-printer niche more commonly reaches for the enclosed \u003cstrong\u003eLRS-200-48\u003c\/strong\u003e (cheaper) or the PFC-equipped slim \u003cstrong\u003eUHP-200-48\u003c\/strong\u003e (premium kit-grade). The HDR-150-48 sits between them: premium build and the cleanest rail-mount install, but it is not the part the 48V Voron\/Klipper crowd has standardized on. Buy it because you want a fanless DIN-rail 48V supply in a control cabinet, not because a build guide told you to.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eOn sale \/ clearance pricing — same Mean Well part, marked down.\u003c\/em\u003e\u003c\/p\u003e","brand":"MEAN WELL USA Inc.","offers":[{"title":"Default Title","offer_id":44779841093854,"sku":"5114251115","price":35.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/hdr-150-48.jpg?v=1707758785"},{"product_id":"mean-well-hdr-60-5","title":"Mean Well HDR-60-5","description":"\u003ch2\u003eMean Well HDR-60-5 — 5V 6.5A (32.5W) DIN-rail PSU\u003c\/h2\u003e\n\u003cp\u003eAn ultra-slim DIN-rail supply that turns mains into a clean 5V\/6.5A rail. In a 3D-printer build this is the \u003cstrong\u003elow-voltage \/ logic\u003c\/strong\u003e supply, not the main motion supply. It runs a Raspberry Pi (Klipper host), an MCU board, a small display, LED strips, fans, or other 5V accessories that you want on a dedicated rail instead of stealing current from the toolboard or a USB brick.\u003c\/p\u003e\n\u003cp\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e power a 24V bed heater or 24V steppers — for that you want a 24V unit (the Voron standard). Pair this with your 24V main supply when you want the Pi and electronics on their own isolated, properly-fused source.\u003c\/p\u003e\n\n\u003ch3\u003eWhy the HDR form factor\u003c\/h3\u003e\n\u003cp\u003eHDR is Mean Well's ultra-slim \"step-shape\" DIN-rail line. It clips onto standard 35mm DIN rail (TS-35\/7.5 or TS-35\/15), so if your printer's electronics bay or control cabinet is built around a rail, this drops in clean next to your terminal blocks and breakers — no standoffs, no open-frame chassis to mount. The 52.5mm-wide (3SU) body is narrow, fanless, and silent. Compared to an open-frame LRS brick, you pay a bit more for the cabinet-grade packaging and the tidy rail mount.\u003c\/p\u003e\n\n\u003ch3\u003eThe honest wiring \/ safety reality\u003c\/h3\u003e\n\u003cp\u003eThis is a bare-terminal mains unit. Live AC (L\/N) lands on exposed screw terminals on one end; 5V DC comes off screw terminals on the other. That means:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou are responsible for the mains side.\u003c\/strong\u003e It needs an appropriately-rated inline fuse and proper mains wiring (correctly-gauged, strain-relieved, ferrules on stranded conductors). Nothing here is \"plug and play.\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass II \/ no earth pin.\u003c\/strong\u003e The HDR series is double-insulated — there is no protective-earth (PE) terminal on the unit itself. Earth your chassis\/enclosure separately per your build's grounding scheme; do not assume the PSU bonds your frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount it where terminals can't be touched.\u003c\/strong\u003e DIN-rail supplies live inside an enclosure for a reason. Keep the AC terminals covered\/inaccessible in the finished build.\u003c\/li\u003e\n\u003cli\u003eIf you're not comfortable terminating mains, stop and get someone who is. The DC side is harmless; the AC side will hurt you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpec at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutput: 5V DC, 6.5A, 32.5W\u003c\/li\u003e\n\u003cli\u003eInput: 85-264VAC universal, 47-63Hz\u003c\/li\u003e\n\u003cli\u003eEfficiency ~85% (typ.), fanless free-air cooling\u003c\/li\u003e\n\u003cli\u003eOperating temp -30C to +70C\u003c\/li\u003e\n\u003cli\u003eOutput adjustable ~5.0-5.5V (up to ~+10%) via onboard trimmer\u003c\/li\u003e\n\u003cli\u003eShort-circuit \/ over-current (hiccup) \/ over-voltage protection\u003c\/li\u003e\n\u003cli\u003eMounts on TS-35 DIN rail; 52.5 x 90 x 54.5mm (W x H x D); ~0.19kg\u003c\/li\u003e\n\u003cli\u003e3-year Mean Well warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis unit is on sale as part of a clearance — same genuine Mean Well part, lower price.\u003c\/p\u003e","brand":"MEAN WELL USA Inc.","offers":[{"title":"Default Title","offer_id":44779849908446,"sku":"7977873823","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/hdr-60-5.jpg?v=1707759483"},{"product_id":"usb-a-to-usb-c-extension-cable-15cm","title":"USB-A to USB-C Cable - 15cm","description":"\u003cp\u003e\u003cstrong\u003eShort USB-A to USB-C cable for clean, low-clutter printer electronics wiring.\u003c\/strong\u003e This 15cm black cable has a USB-A male plug on one end and a USB-C male plug on the other, useful when a full-length cable leaves a mess inside an electronics bay.\u003c\/p\u003e\n\u003ch3\u003eWhy use the short cable\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShort \u003cstrong\u003e15cm \/ 0.15m\u003c\/strong\u003e length keeps controller, Raspberry Pi, and USB power\/data runs tidy when the ports are close together.\u003c\/li\u003e\n\u003cli\u003eUSB-C plug is reversible at the device end; USB-A plug fits standard host ports and USB-A power sources.\u003c\/li\u003e\n\u003cli\u003eFits the \u003ca href=\"https:\/\/dfh.fm\/products\/lh-stinger-starter-kit\"\u003eLH Stinger Starter Kit\u003c\/a\u003e ecosystem as a spare or short-route replacement where 15cm reach is enough.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnectors: \u003cstrong\u003eUSB-A male to USB-C male\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLength: \u003cstrong\u003e15cm \/ 0.15m\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eColor: black\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and gotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot an extension cable:\u003c\/strong\u003e there is no female USB-A or USB-C socket.\u003c\/li\u003e\n\u003cli\u003eNot a USB-C to USB-C cable, Thunderbolt cable, display cable, or high-watt USB-PD lead.\u003c\/li\u003e\n\u003cli\u003eConfirm your route before ordering. The official FYSETC LH Stinger BOM calls for a USB-A to USB-C cable and lists 25cm; this 15cm cable is for tighter routing or spare use.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":44779977146590,"sku":"4071247503","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/usba-to-usbc-cable.jpg?v=1707763432"},{"product_id":"heavy-duty-35mm-din-rails","title":"Heavy Duty 35mm Din Rails","description":"\u003cp\u003eBy popular request, I'm relisting the heavy duty, zinc coated, steel DIN rails. Lengths are, currently listed by printer size. Will make an effort to get exact measurements soon. For now, assume they work on Ants and Voron. Price is per rail.\u003c\/p\u003e","brand":"dfh.fm","offers":[{"title":"12mm printer","offer_id":45284761534686,"sku":"6021011018","price":4.99,"currency_code":"USD","in_stock":false},{"title":"160mm printer","offer_id":45284761567454,"sku":"6531708536","price":5.49,"currency_code":"USD","in_stock":false},{"title":"180mm printer","offer_id":45284761600222,"sku":"2182972007","price":5.99,"currency_code":"USD","in_stock":false},{"title":"250mm printer","offer_id":45284761632990,"sku":"8722835542","price":6.99,"currency_code":"USD","in_stock":true},{"title":"300mm printer","offer_id":45284761665758,"sku":"","price":7.99,"currency_code":"USD","in_stock":true},{"title":"350mm printer","offer_id":45284761698526,"sku":"7037264129","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/square_din-rail_2d0ae298-a781-4ff6-84e5-6b873f416b3b.jpg?v=1714202775"},{"product_id":"btt-tmc2240-stepper-motor-driver","title":"BTT TMC2240 Stepper Motor Driver","description":"\u003cp\u003e\u003cstrong\u003eBIGTREETECH TMC2240 V1.0 is a SPI stepper motor driver upgrade for quiet, high-resolution 3D-printer motion control.\u003c\/strong\u003e It supports \u003cstrong\u003e4.5–36V\u003c\/strong\u003e motor supply, \u003cstrong\u003e2.1A RMS\u003c\/strong\u003e output current, and up to \u003cstrong\u003e1\/256 microstepping\u003c\/strong\u003e with MicroPlyer interpolation.\u003c\/p\u003e\n\u003ch3\u003eWhy choose TMC2240 over a basic TMC2209?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher voltage headroom:\u003c\/strong\u003e 4.5–36V support for 24V builds and 36V-capable motion setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuieter motion control:\u003c\/strong\u003e StealthChop2 for low-noise movement with SpreadCycle available for high-speed dynamic control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter diagnostics:\u003c\/strong\u003e SPI configuration exposes driver tuning, protection, and temperature reporting in supported firmware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother steps:\u003c\/strong\u003e up to 256 microsteps per full step for fine motion and reduced vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e BIGTREETECH TMC2240 V1.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU \/ MPN:\u003c\/strong\u003e 1050000065\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor supply:\u003c\/strong\u003e 4.5–36V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput current:\u003c\/strong\u003e 2.1A RMS; up to 3A sine-wave peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl interfaces:\u003c\/strong\u003e SPI default, STEP\/DIR; UART support requires hardware jumper work and is not the normal use case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver features:\u003c\/strong\u003e StealthChop2, SpreadCycle, StallGuard4, CoolStep, MicroPlyer interpolation, temperature monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical firmware:\u003c\/strong\u003e Klipper or Marlin with TMC2240\/SPI configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and use\u003c\/h3\u003e\n\u003cp\u003eUse this as a socketed stepper-driver upgrade for compatible 3D-printer controller boards with removable stepper driver slots, including BIGTREETECH boards that support external SPI drivers such as the \u003ca href=\"https:\/\/dfh.fm\/products\/btt-manta-m5p-control-board\"\u003eBTT Manta M5P\u003c\/a\u003e. Always confirm the board pinout, jumper settings, and firmware driver section before powering the machine.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is the standard TMC2240 V1.0 stepper driver module, not an EZ-driver cartridge.\u003c\/li\u003e\n\u003cli\u003eSPI is the intended\/default setup; do not buy this expecting plug-and-play UART like a TMC2209.\u003c\/li\u003e\n\u003cli\u003eUse active cooling when running high current or higher-voltage builds; a heatsink alone is not a substitute for airflow in an enclosed electronics bay.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BigTreeTech","offers":[{"title":"Default Title","offer_id":45358800568542,"sku":"8413432316","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/TMC2240011000x1137.jpg?v=1715489217"},{"product_id":"btt-hbb-fe","title":"BTT HBB Fe","description":"\u003cp\u003eThe BIGTREETECH HBB V1.0 is a versatile keyboard designed to enhance Klipper workflows, featuring seven programmable buttons, RGB lighting, and customizable configurations for DIY enthusiasts.\u003c\/p\u003e\n\u003c!-- Product Specifications --\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e52.44 x 59.55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003eDC 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Voltage\u003c\/td\u003e\n\u003ctd\u003eDC 3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Buttons\u003c\/td\u003e\n\u003ctd\u003e7 PCS Blue Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of RGB Lights\u003c\/td\u003e\n\u003ctd\u003eWS2812B x 7PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Product Use Cases --\u003e\n\u003ch3\u003eProduct Use Cases\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eUse Case\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration via Klipper\u003c\/td\u003e\n\u003ctd\u003eConfigure and customize the keyboard using Klipper firmware when connected to a Raspberry Pi.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIY Customization\u003c\/td\u003e\n\u003ctd\u003eIncludes detachable keycaps and casings for 3D printing, allowing for personal customization and DIY assembly.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Updates\u003c\/td\u003e\n\u003ctd\u003eEasy firmware updates with a dedicated BOOT button and support for DFU mode.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Relevant Links --\u003e\n\u003ch3\u003eRelevant Links\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/bigtreetech\/HBB\" target=\"_blank\"\u003eGitHub Repository for Firmware and Configurations\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BigTreeTech","offers":[{"title":"Default Title","offer_id":45358811119838,"sku":"4416271252","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/HBBFeimageMay8.jpg?v=1715475016"},{"product_id":"btt-ceb-v1-0","title":"BTT CEB v1.0","description":"\u003cp\u003e\u003cstrong\u003eBIGTREETECH CEB V1.0 is a compact CANbus interface adapter board for Klipper 3D printer builds.\u003c\/strong\u003e It gives you a clean central hub for CAN toolhead wiring instead of scattering CAN connections across the frame.\u003c\/p\u003e\n\u003ch3\u003eWhy use it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner CAN wiring:\u003c\/strong\u003e directional connectors route cables the same way for a tidier electronics bay.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple interface options:\u003c\/strong\u003e supports common CAN connection styles on one narrow board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e ESD chips, filter capacitors, and TVS diodes help protect connected CAN tool boards from static and surge events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2020 extrusion friendly:\u003c\/strong\u003e BIGTREETECH provides printable housing files for mounting on 2020 aluminum profiles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e BIGTREETECH CEB V1.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e CANbus interface \/ expansion adapter board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 137.5 × 20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN interfaces:\u003c\/strong\u003e 5× XH2.54 2-pin ports, 1× screw-terminal CAN bus interface, 1× XT30 connector, and 1× RJ11 port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e selectable \u003cstrong\u003e120Ω\u003c\/strong\u003e terminal resistor via jumper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e ESD protection chips, filter capacitors, and TVS diodes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and use\u003c\/h3\u003e\n\u003cp\u003eUse this when you are building or cleaning up a Klipper CAN bus setup and want one compact distribution point for CAN toolhead boards. BIGTREETECH documents CEB V1.0 wiring examples with Manta-series controllers and EBB toolhead boards; the live in-store match here is the \u003ca href=\"https:\/\/dfh.fm\/products\/btt-manta-m5p-control-board\"\u003eBTT Manta M5P Control Board\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× BIGTREETECH CEB V1.0 board\u003c\/li\u003e\n\u003cli\u003e12× XH2.54 mm crimp pins\u003c\/li\u003e\n\u003cli\u003e6× XH2.54 mm 2-pin connector housings\u003c\/li\u003e\n\u003cli\u003e1× BIGTREETECH sticker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNot for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot a printer mainboard, stepper driver board, or standalone CAN controller.\u003c\/li\u003e\n\u003cli\u003eNot a substitute for correct CAN wiring, termination, firmware configuration, or power budgeting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BigTreeTech","offers":[{"title":"Default Title","offer_id":45358836809950,"sku":"1238435423","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/CEBimage12.jpg?v=1715476485"},{"product_id":"fan-splitter-board-by-shammy-1-to-2-fan","title":"Fan Splitter Board by Shammy - 1 to 2 Fan","description":"\u003cp\u003ePCB that splits one 2-pin JST fan connection into two, so you can run two 2-pin fans from a single controller output on a 3D printer. It can also be used for Daylight on a Stick or Nightlight on a Stick. No PWM or tach signal, just shared power across both fan outputs.\u003c\/p\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":45604743643358,"sku":"1696025044","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/FanSplitterBoardbyShammy.jpg?v=1719710627"},{"product_id":"neopixel-disco-stick-resistor-board","title":"Neopixel\/Disco Stick Resistor Board","description":"\u003cp\u003eThis board is designed to be an easy way to add a 100ohm resistor inline on the neopixel data line. \u003c\/p\u003e\n\u003cp\u003eThe function of this resistor is to minimize signal reflection and aid in a cleaner data signal to the neopixels. This results in your strings of RGB leds performing as you'd expect, instead of randomly changing colors.\u003c\/p\u003e\n\u003c!----\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":45604822810846,"sku":"4022344539","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/Disco_Stick_Resistor_Board.jpg?v=1719710509"}],"url":"https:\/\/formosissima.myshopify.com\/collections\/electronics.oembed","provider":"dfh.fm","version":"1.0","type":"link"}