The product inventory quantity display is only partial inventory, if you need more products or wholesale. Please contact us to modify the inventory quantity.

 Feature:

Wired Metal Door Sensor

Surface installation

Zinc alloy housing, silver grey

10W/100V/0.5A in MAX

Size: 106*16*16mm

Gap:30-50mm

Connecting terminal:NO NC,COM

Ideal for metal door

Detecting door gap by opening, Be used to detect door if it is opened or moved. It is widely used for monitoring and security system, with high reliability, small size, easy installation and strong flexibility

Package include:

1 Pair wired door sensor