If you need to fix your 3D Printer extruder hotend - heater and thermistor are two parts often replaced during repairs. Select heater voltage that matches your 3D Printer power voltage.
NTC 3950 Thermistor Specs:
- Use TEMP SENSOR #11 in marlin firmware for included NTC 3950.
- Resistance under 25C: 100K
- Beta Value: 3950 K
- Accuracy: +/- 1%
Cartridge Heater Specs
- Voltage: 12V or 24V (according to your selection)
- Resistance: 3.6 Ohm or 13 Ohm (12V / 24V heaters)
- Nominal Power: 40 Watt
- Barrel Diameter: 5.9mm
- Barrel Length: 20mm
- Wiring length: 1 meter
- 1 x Cartridge Heaters 12V or 24V with 1m wiring
- 1 x NTC3950 100K Thermistor