X10 DS12A: Smart Door/Window Sensor
These tiny, magnetic Door/Window Sensors easily mount to your doors and windows and link to your SecuriLINK Console. Any time a door or window is opened while your system is armed, it will instantly sound the alarm, flash the lights and activate the voice dialer.
- 2 AAA cells
- Magnet switch
- Built into unit with additional NC switch input on bottom
- 1 1/2" wide x 3 1/4" tall x 3/4" deep
- Magnet dimensions
- 1/4" x 1/4" x 2" long