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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.

Potter NRC-22-B NRC Series Retractable Door Cord, 48-98", Brown (4300029)
Potter Electric Signal, LLC
Potter NRC-22-B NRC Series Retractable Door Cord, 48-98", Brown (4300029)
NRC-22-B
Special Order
$10.00
Potter NRC-22-G NRC Series 48"-98" Retractable Door Cord, 130V, 50mA, Gray
Potter Electric Signal, LLC
Potter NRC-22-G NRC Series 48"-98" Retractable Door Cord, 130V, 50mA, Gray
NRC-22-G
Special Order
$10.94
Potter NRC-22-I NRC Series Retractable Door Cord, 48-98", White (4300031)
Potter Electric Signal, LLC
Potter NRC-22-I NRC Series Retractable Door Cord, 48-98", White (4300031)
NRC-22-I
Special Order
$12.02
Potter ODC-56B Series Overhead Door Contact with Fixed Magnet, Form N.O./N.C. (4410015)
Potter ODC-59A-HG ODC-59 Series Overhead Door Contact, SPST, Horizontal Gap
Potter Electric Signal, LLC
Potter ODC-59A-HG ODC-59 Series Overhead Door Contact, SPST, Horizontal Gap
ODC-59A-HG
Special Order
$28.97
Potter ODC-59B-HG Overhead Door Contact, Horizontal Gap, 200VDC
Potter Electric Signal, LLC
Potter ODC-59B-HG Overhead Door Contact, Horizontal Gap, 200VDC
ODC-59B-HG
Special Order
$32.60
Potter P2D-000 P2 Series High Security Sensor, Dual Contact (2020420)
Potter Electric Signal, LLC
Potter P2D-000 P2 Series High Security Sensor, Dual Contact (2020420)
2020420
Special Order
$534.18
Potter P2S-001 High Security Contact Resistor
Potter Electric Signal, LLC
Potter P2S-001 High Security Contact Resistor
P2S-001
Special Order
$474.56
Potter PSW-22 Plunger Switch with Flange for Closed Circuit System, 3/4"
Potter Electric Signal, LLC
Potter PSW-22 Plunger Switch with Flange for Closed Circuit System, 3/4"
PSW-22-IVORY
Special Order
$7.03
Potter PSW-2-B Wire Plunger Switch, Brown
Potter Electric Signal, LLC
Potter PSW-2-B Wire Plunger Switch, Brown
PSW-2-B
Special Order
$5.68
Potter RDC-9-B Retractable Mini Door Cord, 21-41", Brown (4300036)
Potter Electric Signal, LLC
Potter RDC-9-B Retractable Mini Door Cord, 21-41", Brown (4300036)
RDC-9-BROWN
Special Order
$9.10
Potter RSW-21A Plunger Switch
Potter Electric Signal, LLC
Potter RSW-21A Plunger Switch
RSW-21-IVORY
Special Order
$8.08
Products 2,293–2,304 of 2,330
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