Garage Door Reed Switch

Roller door reed switch.

Garage door reed switch.

2x magnetic reed switch normally open closed nc no door alarm window security magnetic door switch magnetic contact switch reed switch to dc 5v 12v 24v light black 4 2 out of 5 stars 14 9 99. An electrical circuit is closed when a magnet is near the switch indicating the opening is shut. These come in many styles to match the wide variety of doors and windows available but all operate on the same principal. Resalet 2 sets magnetic reed switch alarm no normally open surface mount wired contact sensor for gate garage window door security system white mc 38 5 0 out of 5 stars 1 12 49 12.

Adds alarming for intrusion or unauthorized entry to your monitored conditions. Can be mounted to any door or window to detect an opening or closing event. 49 8 coupon applied at checkout save 8 with coupon. An accessory for any sensaphone remote monitoring system the magnetic reed switch adds physical security monitoring to your location.

Gap distance over 40mm. Save 5 with coupon. Thank you for contacting us we will respond to you shortly. 5 0 out of 5 stars 3.

Uxcell mc 52 nc no alarm rolling gate garage door contact magnetic reed switch silver gray. Resalet magnetic reed switch alarm nc no surface mount wired contact sensor for gate garage window door security system silver gray mc 51 13 49 13. Credit card details saved successfully. Bnyzwot mc 31a surface mount wired no normally open door contact sensor alarm magnetic reed switch white 5 pair.

All mounting hardware included for easy installation. Alarm systems reed switches. Credit card details updated successfully. Security pindwc102 wireless door window contact for g5w alarm system.

When the door is closed a magnet that is bolted to the door comes in close contact of the reed switch and triggers it telling the wemo maker the door is closed. Designed for garage and roller doors.