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Certification: CCC / CE / FCC / RoHS Switching life: >100000 times Wiring: 380mm tube / 450mm 1007 22# electronic wire Door Magnetic Switch is an intrusion detector used in anti-theft system to detect the opening and closing of doors and windows, which is composed of reed switch and magnet. Usually when the door or window is closed, the switch contacts are affected by the magnet field to form a conductive state; when the door or window is opened illegally, the magnet moves away from the switch and the switch contacts are disconnected, which triggers the alarm.


Surface contact

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Product Description


Line edge size


Magnetic edge size


Switch form

Normally closed type (normally open type, conversion type available)

Operating voltage


Action distance


Operating current


Housing material

Zinc alloy




Product Size:


Installation diagram

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