Total 2238 products for working principle of humidity sensor Manufacture & Suppliers

• Fire protection alarm battery portable smoke detector sensor with sounder alarm

  

  ... detector sensor with sounder alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA Alarm: Independent audible and visual alarm Alarm sound: ≥ 85dB Working temperature: -1...

  Shenzhen KINGUI Limited

  Guangdong,China

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• Electric fire alarm battery portable smoke detector sensor with sounder alarm

  

  ... detector sensor with sounder alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA Alarm: Independent audible and visual alarm Alarm sound: ≥ 85dB Working temperature: -1...

  Shenzhen KINGUI Limited

  Guangdong,China

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• Fire alarm wireless portable smoke detector sensor with sound alarm S168

  

  ... detector sensor with sound alarm S168 Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA Alarm: Independent audible and visual alarm Alarm sound: ≥ 85dB Working temperature:...

  Shenzhen KINGUI Limited

  Guangdong,China

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• Fire alarm independent portable smoke detector sensor with sounder alarm

  

  ... detector sensor with sounder alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA Alarm: Independent audible and visual alarm Alarm sound: ≥ 85dB Working temperature: -1...

  Shenzhen KINGUI Limited

  Guangdong,China

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• Fire alarm stand-alone portable smoke detector sensor with sounder alarm

  

  ... detector sensor with sounder alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA Alarm: Independent audible and visual alarm Alarm sound: ≥ 85dB Working temperature: -1...

  Shenzhen KINGUI Limited

  Guangdong,China

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• car gps tracker with sensors alarm real time tracking on google map

  

  ... (GPSclosed) 12 days GPS standby (10 minutes once positioning) 50 hours GSM/GPS Antenna Built-in design Working ptemerature: -20℃ ~ +70℃ Working humidity: 5%...

  Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司

  Guangdong,China

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• 50W / 70W High Power LED Sensor Floodlight CE / RoHS Approved

  

  ...Sensor Light/Floodlight (EW-FLS50-70W): Detail specification: Input Voltage: 220V/AC~240V/AC 100V/AC~130V/AC Frequancy: 50~60Hz Intensity of illumination: Less 10LUX ~Sunlight intensity of illumination Work ...

  Shenzhen Ewin Lighting Technology CO., Limited

  Guangdong,China

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• Weatherproof LED Touch Sensor Switch , Touch Button Switch For Door Exit No Moving Part

  

  ...Sensor Exit Button for Door Exit No Moving Part Specifications dimension: 86L*50W*25H(mm) = 3.38L*1.97W*0.98H(inch) input: DC12V output: NO/NC/COM standard structure: aluminum alloy plate, steel button worki...

  SHENZHEN CAMEL SECURITY CO.,LTD

  Guangdong,China

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• 11.6 Inch retail lcd monitor motion sensor push button LCD Screens with 1920x1080 definition screen

  

  ... Video Format MP3,WMA,WAV,OGG,AAC Response Time 1s Life(hrs) 20000 Language English Working Humidity 85% Storage Temperature -20℃~80℃ Working Temperature 0℃~60℃...

  Shenzhen Kerchan Technology Co.,Ltd

  Guangdong,China

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• IR Sensor Counter Pedestrian Turnstile Coin Operated

  

  ... -30℃-- 80℃ Working humidity 5%-90% Swing arm speed 1s Passage width 600mm Size 1400*160*990mm Characters of Turnstile Gate 1 ) The ......

  Shenzhen Forward Smart System Co,.Ltd

  Guangdong,China

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