Alarms & Intercom
Showing 49–60 of 485 results
2-1/2in Long Commercial Surface Mount Magnetic Contact Switch Set, Standard Gap 1in and 5/8in on Steel, Side Terminals and Cover, SPST, White
$15.25
2-4 Doors, E2 Enclosure with Mercury-Compatible Backplate
$391.88
2-4 Doors, E2 Enclosure, Mercury-Compatible Backplate, 75W Dual Voltage Power Supply, 4 Output Lock Module – Fused, 8 Output Auxiliary Distribution Module – Class 2 Power Limited, P Required by Code for Oregon and Washington
$740.91
2-5/8in Long Magnetic Contact Switch, Commercial Surface Mount Set, Wide Gap Up to 2-1/2in, 36in Armored Cable, Hidden Terminals, Closed Loop (N/O), Heavy Duty Grade 1, Aluminum Housing
$61.48
2-Doors, E1 Enclosure With Mercury-Compatible Backplate
$342.76
2-Doors, E1 Enclosure, Mercury-Compatible Backplate, 75W Single Voltage Power Supply, 8 Output Auxiliary Distribution Module – Class 2 Power Limited
$526.68
2.5A Power Supply 4 Output Relay w/ Enclosure
$392.692.5A Power Supply With Enclosure
$337.05
24 Volt Plug-in Power Supply (1 Amp @ 24VDC), AC to DC Transformer, for Use with 1100 Maglocks
$75.00
24VAC Relay Kit
$121.00
24VDC Power Supply 2A UL Listed
$220.00
250W Power Supply Board, 12A/12V or 6A/24V
$452.49
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