Overview and Specifications:
Product with package size 10x 8x 3
Product Name Door Magnetic Reed Switch
Contact Type NO/NC(Normally Open/ Normally Closed)
Contact Capacity 0.5A
Voltage DC 100V
Rated Power 10W
Actuation Distance 30-40mm
Each Size(Approx) 22 x 23mm / 0.87" x 0.9"(H*D)
Cable Length(Each) 33cm/ 13.4"
Housing Material ABS
NO NC type designed for use with alarm systems. Great for use in family and factory window, door. etc.
NC means Normally Closed:When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ). When make order,pls check carefully!