{"product_id":"high-temperature-m3-threaded-thermistor","title":"High Temperature M3 Threaded Thermistor","description":"\u003cp\u003e\u003cstrong\u003eM3 threaded 100K high-temperature thermistor for hotend heater blocks.\u003c\/strong\u003e This Trianglelab screw-in sensor uses an ATC Semitec \u003cstrong\u003e104NT-4-R025H42G\u003c\/strong\u003e NTC element in an M3\/M4-style metal package for V6\/Volcano-class 3D printer hotends that need a secured thermistor instead of a loose glass bead.\u003c\/p\u003e\n\u003ch3\u003eWhy use a threaded thermistor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositive retention:\u003c\/strong\u003e the metal threaded body fastens into a compatible heater block so the sensor is less likely to walk out during service or wire movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temperature 100K curve:\u003c\/strong\u003e Trianglelab documents the 104GT-2 \/ 104NT-4-R025H42G thermistor for heater-block use up to \u003cstrong\u003e280°C\u003c\/strong\u003e; the ATC Semitec NT-4 glass thermistor family is rated for \u003cstrong\u003e-50°C to 300°C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware-friendly:\u003c\/strong\u003e use the ATC Semitec \u003cstrong\u003e104NT-4-R025H42G\u003c\/strong\u003e \/ 104GT-2 profile; in Klipper that is \u003ccode\u003esensor_type: ATC Semitec 104NT-4-R025H42G\u003c\/code\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor type:\u003c\/strong\u003e ATC Semitec 104NT-4-R025H42G NTC thermistor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance:\u003c\/strong\u003e 100 kΩ at 25°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB value:\u003c\/strong\u003e 4267 K, 25\/85°C, ±2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance tolerance:\u003c\/strong\u003e ±3%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e M3 threaded metal hotend sensor body; Trianglelab lists M3\/M4-compatible sets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead set:\u003c\/strong\u003e white high-temperature leads with crimp terminals and housing shown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon fit:\u003c\/strong\u003e compatible heater blocks that accept an M3 threaded thermistor, including many V6\/Volcano-style hotend blocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and setup notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePair it with a heater cartridge such as the \u003ca href=\"https:\/\/dfh.fm\/products\/heater-cartridge-24v-40w\"\u003e24V 40W heater cartridge\u003c\/a\u003e, \u003ca href=\"https:\/\/dfh.fm\/products\/slim-heater-cartridge-24v-40w\"\u003eslim 24V 40W heater cartridge\u003c\/a\u003e, or \u003ca href=\"https:\/\/dfh.fm\/products\/24v-50w-heater-cartridge-2m-length\"\u003e24V 50W 2m heater cartridge\u003c\/a\u003e when rebuilding a hotend.\u003c\/li\u003e\n\u003cli\u003eFor higher-temperature builds above this thermistor's documented range, use a PT100\/PT1000-style sensor instead; we also carry a \u003ca href=\"https:\/\/dfh.fm\/products\/pt1000-temperature-sensor\"\u003ePT1000 temperature sensor\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eDo not install this into a block that expects a smooth 3 mm cartridge sensor or a different thread size. Confirm the heater-block sensor bore before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Triangle Labs","offers":[{"title":"Default Title","offer_id":43877597380830,"sku":"2403666618","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/IMG_3793.jpg?v=1673352950","url":"https:\/\/formosissima.myshopify.com\/products\/high-temperature-m3-threaded-thermistor","provider":"dfh.fm","version":"1.0","type":"link"}