Specification :

JD-PH28: Dual Element PIR Detector, PIR Motion Detector

Dual Element Infrared type sensor.
Widely applied in security system to detect objects.
Good EMI and RFI rejection.
PCB uses only surface mount components.
Automatic Temperature Compensation.
Metal shield maximizes protection from EMI and RFI signals.
Anti-tamper switch.
Fully closed design, waterproof.
Features advanced function to detect pets which is less than 25kg.

With 10 years experience in manufacturing Burglar Alarm Products, OEM and ODM are welcome too.