3/4 Inch Recessed Magnetic Contact Sensor with Leads for Alarm Systems Suitable for Steel Doors with Channel - White (Pack of 10) long 8 mm to 12 mm

8 mm to 12 mm manual/motorized varifocal lens

12 month Remaining capacity:65% Packaging Information Product Weight 87

1 - USB Cable 1 - DC12V/2A DC Power Adapter 1 - Manual

Singlemode Fiber (8

3/4 Inch Recessed Magnetic Contact Sensor with Leads for Alarm Systems Suitable for Steel Doors with Channel - White (Pack of 10) long 8 mm to 12 mmThis recessed mounted contact sensor is a hardwired security solution designed to provide discreet and reliable protection for commercial spaces. It offers a clean install with a hidden profile that won't disrupt your interior decor while preventing sensor tampering. The door side magnetic contact fits the hollow, recessed inverted U pocket at the top or bottom of a commercial hollow metal steel door. The door channel component acts as a special