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System Sensor End of Line Power-Supervision Relay

$19.95

Model EOLR-1 is an epoxy covered single pole single throw, normally open relay whose usual function is an end of line device in fire and burglar alarm systems, e.g. to supervise current flow supplies.

ABSS Basic 600x Wireless Home Security House Alarm Burglar System W/auto-dial

$119.99

American Bulldog Home Security House Alarm system w. Automatic Dialer is digitalized and works with land lines & VOIP. Self-Monitoring with six preprogrammed call out numbers and message. Dual power systems-regular and battery backup for reliable...

204-6V

$11.98

204-6V Power supervision relay for 6 VDC systems The power supervision relay is used for terminating smoke detector loops for connection to burglar and fire alarm panels. This relay supervises the wires providing power to 4-wire smoke detectors. If the...

204-12-24VCAN

$11.98

204-12/24VCAN Power supervision relay for 12 and 24 VDC systems, for use in Canada The power supervision relay is used for terminating smoke detector loops for connection to burglar and fire alarm panels. This relay supervises the wires providing power...

SECURITY SYSTEMS SIMPLIFIED

$18.95

SECURITY SYSTEMS SIMPLIFIEDProtecting Your Home, Business, and Car with State-of-the-Art Burglar Alarms by Steven Hampton Learn the best ways to protect your valuables and loved ones with this professional analysis of the pros and cons of modern...