BCP 5pcs 100K NTC3950 Thermistors /Temp Sensor with 1 Meter Wiring for Reprap 3D Printer Extruder Replacement<img src="http://ecx.images-amazon.com/images/I/41qIPVFwyZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31FifBXBdaL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31FifBXBdaL.jpg" noproxy>