pir sensor module,motion sensor module,infrared sensors,wall ssensors,ceiling motion sensors

Advantages:

1. Automatic induction: to enter its sensing range, the output is high, when people leave the sensor range,it will automatically close the high output after delay time and output low.

2. Photosensitive control.

3. Two kinds of trigger.

4. With sensing time interval.

5. Micropower.

6. Size is small, easy to install in all kinds of electrical equipment for internal use.

the infrared sensor module based on infrared technology, high sensitivity, reliability, low voltage operation mode, suitable for battery-powered site, widely used in various auto-sensing electrical equipments