Alarm Contact switches are magnetic switches used to protect doors and windows for the most part. Doors are the most common place of entry and should be protected by your alarm system. The Home Security Store always recommends contacting every perimeter door in your home or business.
- Surface Mount Magnetic Contacts
- Miniature size perfect for homes and offices
Gap: ¼" - 1"
Contact State: Normally closed or NC until contacts are separated.
Dimensions: 2 ½" x ¾" x ¾"