Magnetic Contact Switches - Surface Mounted
- Mini stick-on contact without flange
- Side leads with #22AWG 18" length
- Switches or magnets available separately
- Color: White
- Dimensions: 33mm x 12.3mm x 6.5mm
Door and Window alarm contacts are essential to any home or business security system. The technology is very simple. Each contact consists of a sensor, which is attached to the frame of the door or window, and a magnet, which is placed on the door or window itself. The magnet acting on the sensor creates a circuit, and when the sensor is separated from the magnet, a signal is sent to the alarm control panel, signifying an entry breach.
There are two primary types of door and window contacts: Recessed alarm contacts and surface mount alarm contacts. With recessed alarm contacts, the magnet and sensor are installed inside the frame and the door or window.
|What's in the box||(1) WINN Stick-On Magnetic Contact Switch|