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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 N505AU/SWFB Flip Switch 24", Olive
Nascom
Nascom N505AU/SWFB Flip Switch 24", Olive
N505AUSWFB
Special Order
$14.66
Nascom N505AU/SWSD FLIP Switch Single Pole Double Throw RX24" AC
Nascom N505AUTMC/ST018 Closed Loop Switch / Magnet Set, 18" Lead
Nascom N505AUTMC/ST048 Universal Flip Track Mount Set with 4' Armored Cable
Nascom N505AUTMC/STDD036 3" Overhead Door Rail, Mount DPDT Switch / Magnet Set, 3' Armored Cable
Nascom N505AUTMC/STFB 3" Track Mount Flip Swithc with Universal Magnet, 30V DC, 0.2A, Silver
Nascom N505AUTMC/STHS 3 Rail Mount Flip High-Speed Connector Receiver, 24
Nascom N505AUTM/ST036 Overhead Door Rail 2-1/4" Mount, Magnet/Switch Set with 36" Armored Cable
Nascom N505AUTM/ST048 Overhead Door Rail Switch / Magnet Set, Closed Loop, 48" Lead, Clear Anodize
Nascom N505AUTM/ST1K Flip Clear RX Lens, 2.25", 24-Pack
Nascom
Nascom N505AUTM/ST1K Flip Clear RX Lens, 2.25", 24-Pack
N505AUTMST1K
Special Order
$31.46
Products 2,161–2,172 of 2,330
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