Package Contents: Complete with 6 plastic reed switches, 1 set x magnet switch and 4 screws for easy installation. Contact Type: NO (normally open)
Advantage: The door magnetic contact is made of ABS material that is durable and long-lasting. It helps you achieve door and window monitoring, preventing unauthorized entry and theft. It provides an additional layer of security for your home or business.
White Magnet Switch Parameters:Rated Power: 3W, Max Voltage: 48V, Max Current:0.2A, Operating temperature range: 85℃.