Door and window contacts are some of the most essential sensors used with a security setup.
Security door magnetic contact.
Overhead magnetic door contacts.
They are ideal for protecting doors windows and patio doors and any opening device such as a drawer or cupboard for example.
1 pcs white recessed door contacts nc security alarm window sensors with magnetic reed switch.
Gufastore 10pcs surface mount alarm 10w 100v 0 5a in max magnetic contact ideal for door window security.
Free shipping on your first order shipped by amazon.
Track mount overhead door magnetic contact switch used for overhead doors in both industrial and residential situations where a wide gap is present.
Magnetic contact sensors can be added to existing wired alarm systems.
Get it as soon as tue sep 22.
Surface mount magnetic contacts.
The alarm will activate when the magnet is pulled away by the opening door or window.
Magnetic contacts are perfect for use in situations where it is not suitable to fit pir sensors for example where there are pets or animals.
Wire contacts to an alarm system to alert when doors or windows are opened.
These door contact position switches dcs work with all access control and burglar alarm systems 4 3 out of 5 stars 73.
Pull apart magnetic contacts.
Since most break ins occur through a door or window these sensors are very important for letting you know about any potential intruders.
Get it as soon as fri sep 25.
Uhppote normal closed wired screw terminal surface mount magnetic contact for window door security pack of 5 4 4 out of 5 stars 90.
Mount the magnet to the door or window and mount the switch to the frame.
Spdt switches connect to an alarm system and to another device such as a motion detector.
Gufastore 10pcs surface mount alarm 10w 100v 0 5a in max magnetic contact ideal for door window security with lead wire and 3m adhesive paper 4 4 out of 5 stars 54 14 99 14.
Free shipping on your first order shipped by amazon.