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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 200-48HD Switch Set, Industrial Floor Mount
George Risk Industries
GRI 200-48HD Switch Set, Industrial Floor Mount
200-48HD
In Stock
$54.43
GRI 2020-12WG-W GRI2020-12WG 3/8" Press Fit Switch Set, 1" Wide Gap, 10W, 200VDC, 0.40A, Closed, N/O, A, White
GRI 20RS-12XWG-G 3/8" Short Press Fit Switch Set, Closed Loop, Grey
George Risk Industries
GRI 20RS-12XWG-G 3/8" Short Press Fit Switch Set, Closed Loop, Grey
20RS-12XWG-G
In Stock
$5.09
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