Main thermistor decreases the current resistance as it gets hotter. The printed control board (PCB) sends a current to the thermistor and can tell whether a decrease or increase in temperature is needed by the relative resistance provided by the thermistor.
Comes with clip attached
Technical specification
Waist Sizeaa68cj12gsTypeThermistorCompatible WithMultipoint FF ISS CSupplier Part Number5111387Brand NameMain