Brand: Marvle3D 
Item:NTC 3950 100K Thermistor with 1 Meter Wiring and Female Pin Head for RepRap 3D Printer Heatbed or Hot bed. 

Small Size: 1.25mmx2.0mm glass bead 
Resistance value at 25°C=100K 
Wiring insulation: high temperature teflon/PTFE 
Wiring length: 1 meter 
Operating temperature range: -40 ° C ... + 240 ° C(in real situation) 
Dissipation power factor: = 5MW / ° C (static air) 
Rated power: 45MW 

(we have high-temperature resistance thermistor (up to 350C) for heating block. See another listing) 

IMPORTANT NOTES: 
1. Marvle3D also provides high-standard 3d printing service, and 3d printer repair and upgrading service. Please contact us for further details. 
2. Marvle3D committed to providing prompt delivery service and all products stored in local. 
3. Marvle3D is operated by a GST registered company. Tax invoice is available on request.