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Showing 3121 - 3144 of 21690 items
ELK - M1XRFTWM - Wireless Transceiver, Two-Way Multiple Receiver optimized
5%
$202.50
$214.20
ELK - AEXRFA3 - 319.5 MHz RF Receiver with Alarm Engine Bus Adapter
6%
$186.30
$197.40
ELK - 6051 - Wireless Carbon Monoxide Detector
6%
$186.30
$197.40
ELK - M1KAM - Single Door Access Module
5%
$202.50
$214.20
ELK - AEXOU - Alarm Engine 8 Relay Output Expander
6%
$137.70
$145.80
ELK - 6052 - Wireless Smoke Detector, Two-Way, with Sounder & RR Heat
6%
$186.30
$197.40
ELK - 6030P - Wireless PET Immune (40 lbs) Motion Sensor with Security/Convenience Light
6%
$194.40
$205.80
ELK - 9200 - HD Automation Relay, DPDT, 30A contacts, 110VAC input
5%
$202.50
$214.20
ELK - 960 - Delay Timer Relay, 12/24V, 1 Sec. - 60 Min.
6%
$41.32
$43.80
ELK - 6053 - Wireless Heat Detector
5%
$153.90
$162.60
ELK - 952 - In-Line Telco Surge Suppressor for Security Controls
6%
$35.64
$37.80
ELK - 100 - High Performance Siren Driver Module
5%
$42.12
$44.40
ELK - 44 - 30 Watt Compact Speaker
5%
$30.78
$32.40
ELK - 6040 - Wireless Glass Break Detector, Two-Way for M1XRFTW
6%
$194.40
$205.80
ELK - SP30 - Speaker; 30w Horn
5%
$32.40
$34.20
ELK - 70 - Speaker, Interior 20 Watt (Echo)
6%
$22.68
$24.00
ELK - 924 - Relay; Sensitive 1mA trigger, DPDT, 12/24V
5%
$32.40
$34.20
ELK - 6030 - Wireless PIR Motion Sensor with Security/Convenience Light
6%
$194.40
$205.80
ELK - 101 - Siren Driver, Two-Channel, Single Transistor
6%
$22.68
$24.00
ELK - M1ZTSR - Zone Temperature Interface & 7' probe, -50 to 140 degrees F
6%
$194.40
$205.80
ELK - M1XSP - Lighting/Thermostat Interface & Serial Port Expander
5%
$155.52
$164.40
ELK - AEKP - Low Profile LCD keypad for E27 Alarm Engine
6%
$152.28
$161.40
ELK - 73 - Speaker; Compact Interior 20 Watt (Echo™)
5%
$19.44
$20.40
ELK - SP15 - 15 Watt, 8 Ohm, Exterior Speaker
6%
$24.30
$25.80
Showing 3121 - 3144 of 21690 items
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