ITEM NAME:220mm 12/24V MK3 Heating Heater Bed +NTC 3950 100K Thermistor for Prusa i3 Description: - 3D Printer Heat Bed:Heating table and aluminum substrate into one, better temperature stability. - MK3 can choose 12v and 24v two voltage, more practical. - Thermistor:Conviniently pre-wired with 1 meter long high temperature PTFE insulated wiring. - Use it with heated bed or extruder. - Temperature sensor 100KÃŽ © accuracy of  ± 1%. - High sensitivity, rapid response. - Small size, easy to install. - Wide temperature range, good stability, high reliability. Specification: - High temperature Teflon wire temperature: 200 degrees - Nominal resistance R25 (25 ℃): 100k - Resistance accuracy:  ± 1% - B value R25 / 50: 3950k - B value accuracy:  ± 1% - Operating temperature range: -190 ℃ ~ +280 ℃ - Size:1.2 meter - Material: Plastic Package Included: 1 Piecex 3D Printer Heat Bed 1 Piecex Thermistor Note: MK3 can choose 12 v and 24 v two voltage, 12 V: one line thread cross 1, another cross 2, 3 24 V: one line thread cross 2, another cross 3 (1 don't need to pick up). The new circuit, whether meet the 12 v or 24 v, the power is stable..1 Piecex Thermistor. - 3D Printer Heat Bed:Heating table and aluminum substrate into one, better temperature stability. - Nominal resistance R25 (25 ℃): 100k. - Use it with heated bed or extruder. 1 Piecex 3D Printer Heat Bed.
