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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.

GRI VS-06 6" Linear Travel Vent Switch Set with 1/2" Air Gap, Closed Loop
GRI VS-06-B Window Vent Switch, 6", Brown
George Risk Industries
GRI VS-06-B Window Vent Switch, 6", Brown
VS-06-B
In Stock
$18.88
GRI Water Resistant Armored Cable Electrical Knock-Out Junction Box Connector
GRI WB-ASB Window Bar Angled Bracket Kit for WB-30-42
George Risk Industries
GRI WB-ASB Window Bar Angled Bracket Kit for WB-30-42
WB-ASB
In Stock
$21.30
GRI Z180-72WG-W 3/4" Steel Door Recessed Switch Set
George Risk Industries
GRI Z180-72WG-W 3/4" Steel Door Recessed Switch Set
Z180-72WG-W
In Stock
$9.65
Honeywell Home 112 Plunger Switch for Closed Circuit Alarms
Honeywell Home 264 Money Clip Hold-Up Switch
Honeywell Home
Honeywell Home 264 Money Clip Hold-Up Switch
264
In Stock
$39.59
Honeywell Home 269R Hold-Up Switch, Double-Pole Double-Throw Contacts, Stainless Steel
Honeywell Home 269SN V-Plex Contact Hold-Up Panic Switch, Stainless Steel
Honeywell Home 270R Hardwired Hold-Up Switch in Plastic Case, White
Honeywell Home 273 Indicating Push Switch
Honeywell Home
Honeywell Home 273 Indicating Push Switch
273
In Stock
$16.79
Products 385–396 of 2,331
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