ITEM NAME:3Pcs Ntc 3950 100K Thermistor With 1 Meter Wiring And Female Pin Head + 3Pc P3S6 3Pcs Ntc 3950 100K Thermistor With 1 Meter Wiring And Female Pin Head + 3Pc P3S6 Temperature sensor 100Kohm accuracy of +/- 1% 1 Meter long wire with high temperature PTFE insulated wiring and female pin head, 1.25mmx2.0mm glass bead Cartridge Heater Voltage: 12V, Power: 40W Conveniently pre-wired with 1 meter long high temperature Teflon insulated wiring Using TEMP_SENSOR 11 in Marlin firmware colour:White + red Material:plastic Package Contents: 3 * Cartridge Heater 3 * NTC 3950 100k thermistor.3 NTC 3950 100k thermistor. Using TEMP_SENSOR 11 in Marlin firmware.