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Alarm Contacts

Alarm Contacts include magnetic contacts, reed switches, door/window sensors, panic and hold-up buttons, and plunger switches designed for commercial intrusion detection. These durable, tamper-resistant devices integrate with alarm panels and access control systems to reduce false alarms, speed response times, and protect assets. Available in wired and wireless options, our selection supports flexible installation, low maintenance, and reliable perimeter and point-of-entry monitoring for offices, retail, warehouses, and multi-site facilities.

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2,331 products found. 12 displayed.

Honeywell Home 5816WMBR Door/Window Transmitter with Hardware, Brown
Honeywell Home 5816WMWH Door/Window Transmitter with Hardware, White
Honeywell Home 5817CBXT Wireless High-Security Transmitter
Honeywell Home
Honeywell Home 5817CBXT Wireless High-Security Transmitter
5817CBXT
In Stock
$110.39
Honeywell Home 5817XT 3-Zone Universal Transmitter
Honeywell Home
Honeywell Home 5817XT 3-Zone Universal Transmitter
5817XT
In Stock
$104.39
Honeywell Home 5818MNL Wireless Recessed Door/Window Transmitter
Honeywell Home 5820L Wireless Slim Door/Window Transmitter
Honeywell Home 5822T Wireless Tilt Sensor Transmitter
Honeywell Home
Honeywell Home 5822T Wireless Tilt Sensor Transmitter
5822T
In Stock
$56.39
Honeywell Home 5869 Wireless Hold-Up Switch/Transmitter
Honeywell Home 5898BR Contact Sensor Magnet, Brown
Honeywell Home
Honeywell Home 5898BR Contact Sensor Magnet, Brown
5898BR
In Stock
$21.59
Honeywell Home 5899B Magnets and Spacers 4-Pack, White
Honeywell Home 5899 Spare Magnets for 5816, 4-Pack, White
Honeywell Home 7939-2WH Surface Mount Contact, 1" Gap, SPDT, White
Products 409–420 of 2,331
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