Switch Type: NC(normal close type), circuit is connected when magnet is near the switch.
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 Contacts;Model : MC 38;Contact Capacity : 0.5A(Maximum Switch Current)
Voltage : 100V;Rated Power : 10W; Actuation Distance : 15-25mm;Size(Approx) : 2.8 x 1.5 x 1.3 / 1.1" x 0.6" x 0.5"(L*W*H)
Ideal for residential or commercial use. Designed to do embedded in door or window frame in door or window frames.
Color : White;Housing Material : Plastic; Weight : 8g;package Content : 1 x Magnetic Door Contacts