10 Sets Pack of Wired Surface Mounted Alarm Magnetic Contacts Door Window Reed Switch Sensor with Double Side Tape($17.99Value)

Description

Suitable for wooden/glass/plastic material doors For home burglar alarm system, important kits of home security. Screws terminal connection inside , easy for mounting and connecting to systems. Surface mounted with double side tape , ≥ 15mm operation gap(Non-magnetic environment test) NC type , normally closed : Switching OFF when door is opened Product name: Surface mounted magnetic contacts

Suitable: wooden / glass / plastic doors
Mounting type: Surface mounted with double side tape

Operation gap: ≥15mm(Non-magnetic environment test)
Connecting type: Screws terminals
Material: ABS plastic
Contact type : NC (normally closed), switch OFF when door is opened

Max. Switching voltage: 28V DC
Max. current : 0.2A
Max. load : 3W