GA-502Q
Carbon monoxide and flammable gas compound detector home environment security kits. Sensor is for sensing both CO and flammable gas. It is installed...
HST fire alarm$18.80
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GA543-A
The gas detector is designed for single station use or for connecting to fire alarm or security alarm panel. Small and compact, the design and color...
HST fire alarm$10.50
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FQ119
technical parameter 1. working voltage: DC24 + 15% (no polarity) 2. rated current: less than 60mA 3. ambient temperature: -10 C +55 C 4. relative...
$25.00
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