ce mounting Door Contacts for traditional wooden and UPVC doors, you can also use them to protect windows and even garage doors!, They are constructed of plastic and have an operating gap of 20mm. Silver screw terminals indicate alarm circuit, Brass screws are used for terminating a tamper circuit or spare cables.
2 Pack of Burglar Alarm Door/Window Contact Detectors – Wired – White – Professional Quality
$25.99
- Suitable for windows and doors
- Dimensions: Contact – 67mm x 12mm x 13mm / Magnet – 67mm x 12mm x 13mm
- For use with wired intruder alarm systems.
- Specification Grade 1, Environmental Class 2, Operating gap approx 20mm.
- Pack of 2 manufactured in the UK
In stock