This sensor is essentially a reed switch, encased in an ABS plastic shell. Normally the reed is 'open' (no connection between the two wires). The other half is a magnet. They're often used to detect when a door or drawer is open, which is why they have mounting tabs and screws.
MFP-2 series temperature sensor using the NTC thermistor element. It is surface mounting type sensor fixed to devices with mounting screw of different required size. Part can be customized for thread M3, M4,M5,M6,M8,M10,M12 with our existing moulding , other size requirement can be developed according to different temperature environment or application.
MFE-1 series TPE overmould temperature sensor using NTC thermistor as temperature sensing element. Products can be custom according to different temperature environment or application. With our mature craft, it can be made with a variety of specifications, customers can use directly without fabricating.