Alarm Relay
Showing all 4 results
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Silent Knight SD505-DUCTR – Refurbished
Analog Addressable Duct Detector with Relay $314.94 Quick ViewAdd to cart -
Interlogix 741U
Conventional Smoke Detector $89.89 Quick ViewAdd to cart -
Interlogix 741UT
Model 741UT is a four-wire photoelectric smoke... $76.85 Quick ViewAdd to cart -
Silent Knight SD505-DUCTR
Analog Addressable Duct Detector with Relay $485.48 Quick ViewAdd to cart