Description

Wired Surface-Mounted NC Magnetic Door Window Contact Sensor

Model No.: OC-55ZL

what is Magnetic Reed Switch？

The reed switch is an electrical switch operated by an applied magnetic field. … The switch may be actuated by an electromagnetic coil, making a reed relay, or by bringing a permanent magnet near it. When the magnetic field is removed, the contacts in the reed switch return to their original position.

What are magnetic reed switches used for?

A reed switch is an electromagnetic switch used to control the flow of electricity in a circuit. They are made from two or more ferrous reeds encased within a small glass tube-like envelope, which become magnetised and move together or separate when a magnetic field is moved towards the switch.