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Wholesale 4 Wire Conventional Optical Smoke and Fire Sensor/Detector
2025-04-13
introduction 4050
SR-802PC-4
White
Ce Approval
DC9~35V
12mA(Nc);500ua(No)
10mA(Nc);18mA(No)
0.5dB/M(±0.01dB/M)
Relay Output
Ceiling Mounted
104*49mm
Wholesale 4 Wire Conventional Optical Smoke and Fi
SUMRING
Carton
ABS
China
8531901000
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