Garage Door Reed Switch

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Garage door reed switch.

Save 5 with coupon. Credit card details saved successfully. Bnyzwot mc 31a surface mount wired no normally open door contact sensor alarm magnetic reed switch white 5 pair. Most hardwired alarm systems use a magnetic reed switch on each door and window.

An electrical circuit is closed when a magnet is near the switch indicating the opening is shut. When the magnet moves away from the reed switch the wemo assumes the door is open. 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. All mounting hardware included for easy installation.

Uxcell mc 52 nc no alarm rolling gate garage door contact magnetic reed switch silver gray. Adds alarming for intrusion or unauthorized entry to your monitored conditions. 49 8 coupon applied at checkout save 8 with coupon. Thank you for contacting us we will respond to you shortly.

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. Designed for garage and roller doors. Alarm systems reed switches. Roller door reed switch.

Can be mounted to any door or window to detect an opening or closing event. These come in many styles to match the wide variety of doors and windows available but all operate on the same principal. 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. Gap distance over 40mm.

Credit card details updated successfully. Security pindwc102 wireless door window contact for g5w alarm system.