ITEM NAME:5pcs Adhesived Security Door Window Magnetic Contact Reed Switch NO B3E3 5pcs Adhesived Security Door Window Magnetic Contact Reed Switch NO B3E3 Switch Type: NO(normal open type), the circuit is open normally, and, that if a magnet comes near it, the circuit closed.The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems. Great for use in family and factory window, door. etc. With double-sides tape design that for easily install. Product Name : Magnetic Door Switch; Contact Type : NO, Normally Open; Contact Capacity : 0.5A(Maximum Switch Current) Voltage : 100V; Rated Power : 10W; Actuation Distance : 0-15mm Hole Diameter : 3.5mm/0.14"; Hole Distance : 1.7cm/0.67"; Cable Length : 38cm/15" Size(Approx) : 2.7 x 1.5x 0.8cm/ 1.1" x 0.6" x 0.3"(L*W*H); Color : White; Housing Material : ABS Weight : 62g; Package Content : 5 x Magnetic Door Switch Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.
