Garage Door Security Contacts

Window door alarm wireless door sensor chime 1000ft range 36 chimes 1 receiver and 1 magnetic door entry alert security contact sensor burglar alert ideal for home garage apartment and office 4 1 out of 5 stars 825.

Garage door security contacts.

It consists of a switch and a magnet just like any standard door or window contact used for an alarm system. Clamp on ohd magnetic contact series. For a high traffic area or one that has heavy things moving around the metal housing of this honeywell version is far. Free shipping on your first order shipped by amazon.

4 overhead door magnetic contact series 1000 50sg 1000 73sg. Get it as soon as sat sep 19. The biggest difference is that an overhead door contact is built into a rugged housing to handle the vibration. A garage door alarm contact is a magnetic switch used to connect a roll up or overhead garage door to a home security system.

A garage door contact is a specialized magnetic switch installed on an overhead garage door to connect it to a hardwired home security system magnetic switches are the basic workhorses used to protect windows and standard doors. Seco larm sm 226lq overhead door magnetic contact 2 3 4 70mm gap closed loop adjustable to fit most door channel widths magnet enclosed in gray abs case on l bracket 12 24 vdc 4 6 out of 5 stars 27. 3 8 out of 5 stars 2. There is another similar garage door contact switch that is cheaper but the switch housing part is made of plastic.

Only 5 left in stock order soon. 2 pack overhead door floor garage shutter contact sensor security alarm switch 3 9 out of 5 stars 6.