{"title":"LH Stinger Beds","description":"","products":[{"product_id":"15mil-ultem-black-pei-sheets","title":"15Mil Ultem® Black PEI Sheets With 3M Adhesive Tape","description":"\u003cp\u003eIndividual black PEI sheets.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e:0.15mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax sustained temp\u003c\/strong\u003e: 149 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUltem®\/PEI (polyetherimide) film offers high heat resistance, coupled with high mechanical strength, stiffness, UV stability, and broad chemical resistance. This combination of properties proves the ability of this film to be used for a wide variety of demanding new design concepts. Similar to PEEK, Ultem® can be considered a more cost effective solution if continuous temperatures below 338F are acceptable per the application. It has a UL94 flame resistance rating of VTM-0, is FDA compliant, and is thermoformable.\u003c\/p\u003e","brand":"dfh.fm","offers":[{"title":"250mm x 250mm","offer_id":44839036125406,"sku":"1929285304","price":9.99,"currency_code":"USD","in_stock":true},{"title":"265mm x 265mm","offer_id":44098597617886,"sku":"5884588335","price":12.99,"currency_code":"USD","in_stock":false},{"title":"315mm x 315mm","offer_id":44098597650654,"sku":"8802132239","price":15.99,"currency_code":"USD","in_stock":false},{"title":"365mm x 365mm","offer_id":44098597683422,"sku":"2386301711","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/Untitled15_1de348fb-b031-4912-aa94-53bcf2dd6d22.png?v=1696570017"},{"product_id":"lh-stinger-carbon-fiber-bed","title":"LH Stinger Carbon Fiber Bed","description":"\u003cp\u003e\u003cstrong\u003eLightweight carbon fiber bed plate for the LH Stinger high-speed setup.\u003c\/strong\u003e This is the \u003cstrong\u003e200 × 200 × 3 mm\u003c\/strong\u003e carbon fiber bed plate used with the LH Stinger’s 200 mm high-speed bed configuration.\u003c\/p\u003e\n\u003ch3\u003eWhy this bed instead of aluminum?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower moving mass:\u003c\/strong\u003e the LH Stinger design uses carbon fiber bed components to keep the moving Y-axis stack light and responsive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigid composite plate:\u003c\/strong\u003e Japanese Toray carbon fiber with a fine matte finish on both sides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProject-native fit:\u003c\/strong\u003e based on the official LH Stinger \u003ca href=\"https:\/\/github.com\/lhndo\/LH-Stinger\/blob\/main\/DXF\/CF_Bed_200mm2_x3mm.dxf\" rel=\"noopener\" target=\"_blank\"\u003eCF_Bed_200mm2_x3mm\u003c\/a\u003e bed design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrinter\/project:\u003c\/strong\u003e LH Stinger open-source Cartesian FDM printer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 200 mm high-speed carbon fiber bed setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlate size:\u003c\/strong\u003e 200 × 200 mm nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3 mm nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Toray carbon fiber composite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e fine matte carbon weave finish on both sides\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Stinger bed-stack mounting holes in the plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and pairing\u003c\/h3\u003e\n\u003cp\u003eUse this plate when building or refreshing the LH Stinger 200 mm bed stack. Pair it with the \u003ca href=\"https:\/\/dfh.fm\/products\/lh-stinger-200mm-polyimide-heater\"\u003eLH Stinger 24V 200mm Polyimide Heater\u003c\/a\u003e; if you are sourcing the whole printer, start from the \u003ca href=\"https:\/\/dfh.fm\/products\/lh-stinger-starter-kit\"\u003eLH Stinger Starter Kit\u003c\/a\u003e and the official \u003ca href=\"https:\/\/github.com\/lhndo\/LH-Stinger\" rel=\"noopener\" target=\"_blank\"\u003eLH Stinger GitHub documentation\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is the carbon fiber bed plate, not the heater, build surface, magnet sheet, or full carriage assembly.\u003c\/li\u003e\n\u003cli\u003eIt is for the 200 mm LH Stinger high-speed bed setup, not the larger 235 × 235 mm bed option.\u003c\/li\u003e\n\u003cli\u003eIf you file, drill, sand, or otherwise modify carbon fiber, use ventilation, a respirator, and wet methods to control dust.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RaccoonWorks x dfh.fm","offers":[{"title":"Default Title","offer_id":44766021157086,"sku":"1039917656","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/lh_stinger_carbon_fiber_bed_ac04241e-b6f7-493b-8ff7-cf29970abcdf.jpg?v=1707239506"},{"product_id":"lh-stinger-200mm-polyimide-heater","title":"LH Stinger 24v 200mm Polyimide Heater","description":"\u003cp\u003e\u003cstrong\u003e24V polyimide bed heat for the 200mm LH Stinger setup.\u003c\/strong\u003e This RaccoonWorks x dfh.fm flex PCB heater is an adhesive-backed replacement or upgrade for the LH Stinger's lightweight bed assembly, with power leads already soldered so you are not starting from bare flex PCB.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this over the stock heater?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore heating headroom:\u003c\/strong\u003e the official LH Stinger heater design is 216W at 25°C (±10%); this dfh\/RaccoonWorks unit is specified as capable of up to 250W in the same 200mm-class bed footprint.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight flex construction:\u003c\/strong\u003e the polyimide flex PCB base keeps bed mass down for a high-speed Cartesian\/bed-slinger build.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdhesive-backed install:\u003c\/strong\u003e supplied with 3M adhesive for bonding to the bed plate.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt for the Stinger:\u003c\/strong\u003e sized for the LH Stinger 200mm bed layout rather than a generic silicone heater pad.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e LH Stinger 200mm bed configuration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeater style:\u003c\/strong\u003e polyimide \/ PI flexible PCB bed heater\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOfficial design reference:\u003c\/strong\u003e 2.66Ω at 25°C, 216W at 25°C (±10%), 1oz copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003edfh\/RaccoonWorks output spec:\u003c\/strong\u003e up to 250W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdhesive:\u003c\/strong\u003e 3M-backed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e one heater with pre-soldered power leads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment and paired parts\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor the 200mm bed assembly, pair it with the \u003ca href=\"https:\/\/dfh.fm\/products\/lh-stinger-carbon-fiber-bed\"\u003eLH Stinger Carbon Fiber Bed\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003eBuilding the machine from parts? The \u003ca href=\"https:\/\/dfh.fm\/products\/lh-stinger-starter-kit\"\u003eLH Stinger Starter Kit\u003c\/a\u003e covers the broader printer platform.\u003c\/li\u003e\n  \u003cli\u003eIf your build needs detachable bed-power wiring, add an \u003ca href=\"https:\/\/dfh.fm\/products\/xt60-male-female-pair\"\u003eXT60 connector pair\u003c\/a\u003e and wire\/fuse it for your actual heater current.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeater only:\u003c\/strong\u003e this is not a complete bed plate, carriage, PSU, or controller.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24V DC only:\u003c\/strong\u003e do not run this from mains power. Use appropriate fusing, wire gauge, strain relief, firmware temperature limits, and thermal-runaway protection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e200mm footprint:\u003c\/strong\u003e not a drop-in for 235×235 beds unless your specific mod accounts for the smaller heater size and mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRetune after install:\u003c\/strong\u003e PID tune the bed and verify stable thermistor readings before printing unattended.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RaccoonWorks x dfh.fm","offers":[{"title":"Default Title","offer_id":44766109434078,"sku":"4293104039","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/lh_stinger_pcb_heater_4bd4e2e7-4512-4aa5-9cf5-398ad8027f0d.jpg?v=1707241680"}],"url":"https:\/\/formosissima.myshopify.com\/collections\/lh-stinger-beds.oembed","provider":"dfh.fm","version":"1.0","type":"link"}