Magnetic Reed Switch RC-36 NC Recessed Wired Window Door Contact Sensor for Home Security and Burglar Alarm Systems 10 Pcs
Price: (as of – Details) Buy Now NORMALLY CLOSEDWhen the switch is close to the magnet, the circuit is conductive(light on); when the switch is separated from the magnet, the circuit is not conductive(light off).WIDE APPLICAIONSWork with all access control and burglar alarm systems. Can be installed in wooden or aluminum alloy doors and windows.PLEASE … Read more
