MC-51 NO Alarm Rolling Gate Garage Door Contact Magnetic Reed Switch Silver Gray Bit Sockets hardened to increased torque power

hardened to increased torque power

Thread Size :3/8 NPT

Color: Transparent clear

Maximum water pressure: 2MPa

The stainless steel is not absolutely rustless

MC-51 NO Alarm Rolling Gate Garage Door Contact Magnetic Reed Switch Silver Gray Bit Sockets hardened to increased torque powerDescription: 1. Actuation Distance: 10 15mm. Silver gray zinc alloy housing. 2. The reed switch is an electrical switch operated by an applied magnetic field. 3. Designed for use with alarm systems. Great for use in family and factory window, door. etc. 4. Screw Mounted for easily install. 5. NO means Normally Open: when the magnet separate, the circuit is conductive( light on ); When the magnet together, the circuit is not conductive ( light off ).