When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ).For example: Install on the door, close door light on. open door light off.Specification:
Working Principle: Magnetic is composed of two parts:a part is permanent magnet and other part is a normallyreed switch,when permanent magnet close reed switch(less 5mm), magnetic sensor is working station(short circuit). when magnet separate,it is normal open state.
Metals shield anti-fire ABS
Connecting mode: NC
Detected objects: Magnet
Rated current : 300(mA)
Rated voltage MAX: DC 6-30V ,AC 220V
Qperating distance: 15-20mm.
Power: 10W
Color: Brown
Dimension:19*25mm(DxL)
Application:access control ,alarm system
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Information on technical characteristics, the delivery set, the country of manufacture and the appearance
of the goods is for reference only and is based on the latest information available at the time of publication.