Alarms & Intercom
Showing 37–48 of 485 results
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1in Diameter Recessed (Flush Mount) Magnetic Contact Switch Set, 3/4in Plus Wide Gap, 12in Leads, Closed Loop (N/O), Used for Steel Doors, UL Listed, White
$29.38 -
1in Diameter Recessed (Flush Mount) Magnetic Contact Switch Set, Dual Function, 12in Leads, Open or Closed Loop, SPDT, UL Listed, Brown
$55.10 -
1in Diameter Recessed (Flush Mount) Magnetic Contact Switch Set, Dual Function, 12in Leads, Open or Closed Loop, SPDT, UL Listed, Gray
$55.10 -
1in Diameter Recessed (Flush Mount) Magnetic Contact Switch Set, Dual Function, 12in Leads, Open or Closed Loop, SPDT, UL Listed, White
$55.10 -
2 Conductor, 18 AWG, Solid, Non-Shielded, Low Cap Wire, 500ft
$216.00 -
2 Doors, E1 Enclosure, Mercury-Compatible Backplate, 75W Dual Voltage Power Supply, 4 Output Lock Distribution Module – Class 2 Power Limited, Required by Code for Oregon and Washington
$643.72 -
2 Output Outdoor CCTV Power Supply – 24VAC @ 12.5 Amp or 28VAC @ 10 Amp, NEMA 4/4X, IP66-11 Outdoor Enclosure 13.31in H x 11.31in W x 5.59in D, 115/230VAC Input
$716.75 -
2 Pack Surge Protector 241 Joules, 3ft
$27.99 -
2 Power Supply/Charger, Expandable, Output 1 Power Supply 24VDC @ 10 Amp and 1 Power Supply 12VDC @ 10 Amp, Input: 115VAC, BC800 Enclosure
$1,472.85 -
2 Wire Photo Electric Smoke 12/24V
$168.68 -
2-1/2in Long Commercial Surface Mount Magnetic Contact Switch Set, Standard Gap 1in and 5/8in on Steel, Side Terminals and Cover, Closed Loop (N/O), White
$6.43 -
2-1/2in Long Commercial Surface Mount Magnetic Contact Switch Set, Standard Gap 1in and 5/8in on Steel, Side Terminals and Cover, Closed Loop( N/O), Brown
$6.43
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