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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 7945WH-M XTP Spare Magnet, White
Honeywell Home
Honeywell Home 7945WH-M XTP Spare Magnet, White
7945WH-M
In Stock
$19.19
Honeywell Home 913WH 3/4" Diamater Adapter Plug
Honeywell Home
Honeywell Home 913WH 3/4" Diamater Adapter Plug
913WH
In Stock
$2.40
Honeywell Home 944SP-WH Recessed 3/8" Contact with 3/4" Adapter, White
Honeywell Home 945T-WH Mini Surface Mount Contact with Terminals, White
Honeywell Home 945WH-M Magnet Assembly for 945WH, White
Honeywell Home
Honeywell Home 945WH-M Magnet Assembly for 945WH, White
945WH-M
In Stock
$9.59
Honeywell Home 947-75WH 3/4" Diameter Steel Door Contact
Honeywell Home
Honeywell Home 947-75WH 3/4" Diameter Steel Door Contact
947-75WH
In Stock
$10.07
Honeywell Home 949WH Surface Mount Magnetic Contact with Leads, White
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