10 Sets Pack of Wired Surface Mounted Alarm Magnetic Contacts Door Window Reed Switch Sensor with Double Side Tape

Product name: Surface mounted magnetic contacts

Suitable: picket / glass / plastic doors
Mounting sort: Surface mounted with double aspect tape

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

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

Appropriate for picket/glass/plastic subject matter doors
For home burglar alarm system, necessary kits of home security.
Screws terminal connection inside of , simple for mounting and connecting to systems.
Surface mounted with double aspect tape , ≥ 15mm operation gap(Non-magnetic environment check)
NC sort , usually closed : Switching OFF when door is opened