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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.

Potter HSC-M High Security Contact
Potter Electric Signal, LLC
Potter HSC-M High Security Contact
2020355
In Stock
$184.73
Potter HUB-M Single Button Hold-Up Switch
Potter Electric Signal, LLC
Potter HUB-M Single Button Hold-Up Switch
2020130
In Stock
$21.96
Potter HUB-T Dual Button Hold-Up Switch
Potter Electric Signal, LLC
Potter HUB-T Dual Button Hold-Up Switch
HUB-T
In Stock
$37.36
Potter HUSD-15BL Series Dual Action Hold-Up Switch, Latching Mechanism (4370036)
Potter HUSD-15BM Series Dual Action Hold-Up Switch, Momentary Mechanism (4370037)
Potter HUSK-20 Mechanical Latching Hold-Up Switch for Silent Operation (4370038)
Potter NRC-11-B NRC Series Retractable Door Cord, 24-49", Brown (4300002)
Potter Electric Signal, LLC
Potter NRC-11-B NRC Series Retractable Door Cord, 24-49", Brown (4300002)
NRC-11-B
In Stock
$7.62
Potter NRC11I 24" to 49" Door Cord, Ivory
Potter Electric Signal, LLC
Potter NRC11I 24" to 49" Door Cord, Ivory
NRC-11-I
In Stock
$9.50
Potter ODC-56A Overhead Door Contact with Fixed Magnet, Form N.O., White (4410014)
Potter ODC-59A-36 ODC-59 Series Overhead Door Contact, 22AWG 36" Leads, Form N.O. (4410004)
Potter ODC-59A-MINI ODC-59 Series Overhead Door Mini Contact, 22AWG 24" Leads, Form N.O. (4410017)
Potter ODC-59A Series Overhead Door Contact, 22AWG, 24" Leads, Form N.O.
Potter Electric Signal, LLC
Potter ODC-59A Series Overhead Door Contact, 22AWG, 24" Leads, Form N.O.
ODC-59A
In Stock
$25.39
Products 625–636 of 2,331
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