Item Tag: Door Switch
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Bar Switch Sensor Wide Gap Surface Mount Contact Security Alarm System Contact
Bar Switch Sensor Single switch, Magnet included with contact When the magnet is next to the switch, the loop is closed. When the magnet is pulled away the loop opens. Shown installed on Metal door, with Optional Z bracket. (door and bracket not included) UP to 2 inches between magnet and sensor before tripping. If…
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5 Plunger Ball Alarm Switch Reed Terminal Recessed Hidden Contact Sensor Ademco
5 Plunger Ball Alarm Switch Alarm Switches with Terminal Photo Show 2 angles total of 5 switches. (Also available with wire Leads 18″ Long) Mounting Hole Flange for Reliable Retention Spacer and 2 screws per switch Included Suitable for Sliding as well as Swing Doors When the plunger is depressed the loop is closed. When…