Sensor

3950

Dust sensor, PM2.5 laser dust sensor, gas sensor, instrumentation

Small size, low power consumption, high sensitivity, simple driving circuit

Metal shell thermostat normally closed 5A 65 degrees 250V

The QRE1113 consists of a 940nm emitter packaged side-by-side with a compatible silicon phototransistor in a plastic rectangular box. Available in surface mount and through-hole options.

Vibration switch Ball switch Spring switch

Hall, magnetic switch, unipolar switch, Hall sensor chip

latch switch