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Chuangan Electronic is known as one of the professional manufacturers and suppliers of hot sale 2-wired conventional smoke detector for its quality products and excellent service. As one of the famous brands, we warmly welcome you to buy or wholesale our bulk equipment in stock. And free sample and customized service are also available in our factory.Specification
Sensor: Photoelectric detector
Working voltage: 9-24VDC
Working current: <10mA
Working environment: -10℃ — 50℃； Humidity:<97%
Buzzer volume: 85dB/m
Alarm output: NC/NO
Detection area: 20 ㎡
Installation: Ceiling mounted
Package dimension: 11*11*6cm
Weight: 210g