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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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2,330 products found. 12 displayed.

Nascom N1178CTSHK/ STDD 3/ 4" Stub PTF Double Pole Double Throw Relay, 3/ 4", Shark
Nascom N1178CTSHK/ST Recessed 3/4" Stubby PTF Closed Loop Switch
Nascom N1178CT/SW 3/4" Stub PTF Clear RX12
Nascom
Nascom N1178CT/SW 3/4" Stub PTF Clear RX12
N1178CTSW
Special Order
$2.60
Nascom N1178CT/SWDD 3/4" Stub PTF DPDT Relay
Nascom
Nascom N1178CT/SWDD 3/4" Stub PTF DPDT Relay
N1178CTSWDD
Special Order
$14.21
Nascom N1178CT/SWSD Recessed 3/4" Stubby SPDT Switch for Steel/Wood Doors, Wire Leads
Nascom N1178CTWSHK/ST 3/4" Stub PTF Clear RX/NEO Shark
Nascom
Nascom N1178CTWSHK/ST 3/4" Stub PTF Clear RX/NEO Shark
N1178CTWSHKST
Special Order
$7.18
Nascom N1178CTW/ST10K N1178C White Terminal Set with 10K Resistor
Nascom N1178CW/M 3/4 Stubby Press Fit Switch Neo Magnet Only
Nascom N1178CWSHK/STDD 3/4" Stub Double Pole Double Throw Relay, 12", Shark
Products 2,017–2,028 of 2,330
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