Overview and Specifications:
Pack Size(L*W*H) 11x 8 x 3
Product Name Door Magnetic Reed Switch
Contact Type NC
Contact Capacity 0.5A
Voltage DC 100V
Rated Power 10W
Actuation Distance 30-40mm
Each Size(Approx) 23 x 23mm / 0.9" x 0.9"(H*D)
Cable Length(Each) 33cm/ 13.4"
Housing Material ABS
package Content 5x Door Magnetic Reed Switch
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!