Normally Open Closed NC NO Door Alarm Window Sensor

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>Switch form: NO-Normally Open/NC-Normally Close/NO+NC

>maximum power:10W

>maximum voltage:100V

>maximum current:0.5A

>Power cord length: 45cm

Product Detail

Normally Open Closed NC NO Door Alarm Window Sensor

Model No.: OC-60B

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.

S4A Model	OC-60B
Sensing distance	50-70mm
Switch form	NO-Normally Open/NC-Normally Close/NO+NC
maximum power	10W
maximum voltage	100V
maximum current	0.5A
Power cord length	45cm
Hose length	30cm
Working environment	-40°C~80℃
Relative humidity	≤95% (40℃ )