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Shenzhen ZZSH Science and Technology Co., Ltd.

Wireless Smoke Detector, Wireless Fire Alarm Sensor, Wireless Smoke Alarm manufacturer / supplier in China, offering Fire Alarm Photoelectric Smoke Detector Alarm Sensor, Funrover 2017 Car HD WiFi TV Box DVB-T/T2 Mobile Digital TV Turner Receiver Car/Home/Outdoor Portable Ios Android Freeview Life, Photoelectric Smoke Alarm Detector Sensor and so on.

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Fire Alarm Photoelectric Smoke Detector Alarm Sensor

FOB Price: US $1.5 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1.5/ Piece
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Production Capacity: 50000PCS/Day
Transport Package: White or Neutral Gift Box, and Then Carton
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, by cash

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Basic Info
  • Model NO.: S-503
  • Signal Transmission: Wireless Alarm
  • Certification: SGS, CE, ISO, RoHS
  • Sensor Type: Electric Alarm
  • Transmission Mode: Wireless
  • Receive Frequency: 433.92MHz
  • Trademark: Super pdr
  • Origin: China
  • Type: Smoke Alarm
  • Working Mode: Active
  • Application: Indoor
  • Working Principle: Electro-Optical Type
  • Alarm Volume (within 1m): ≥100dB
  • Usage: Door, Personal, Auto, Fire, Smoke
  • Specification: 56*38*28 CM
  • HS Code: 8531901000
Product Description

* Wired cable or Radio Frequency interconnected group detectors.
* MCU processing, eliminate false alarm.
* Adopted CMOS, with low power consumption
* High stability, with dust proof, moisture proof.
* Auto-check malfunction 
* Anti-white light, and high EMI immunity function
* Sound & flash alarm, low voltage indication 
* Manual test, Auto reset after alarm 
* Executive criterion: EN14604;                                                                                                                                                                                                                                                                                                                    
503;        Independent 9V battery.
503F;       Radio Frequency 9V battery.
503FG-DC;   Radio Frequency interconnected. (12V DC power & battery back up).
503FGS-DC;  Both Radio Frequency interconnected group detectors and Radio Frequency working with alarm systems. (12V DC power & battery back up)
503CG-DC;   Wired cable interconnected. (12V DC power & battery back up)
  

Operating Voltage  DC 9V(6F22)
Battery Life  1.5 year
Standby Current  <=10uA  <=10uA
Alarm Current  <=15mA  <=25mA
Detecting Area  80 squre meter at 6-12m height, 60 square meter at 6m or lower
Frequency  None  433/315Mhz
Alarm Output  Sound & Flash Alarm  Sound & Flash Alarm;
Radio Frequency
Sounder Level  ≥85dB/3M
Installation Method  Ceiling or Wall mounted
Working environment  -10°C ~ +55°C; <=95%RH ( no congelation)
Sensitivity  0.15dB/M (± 0.03dB)
Dimensions  107mm(Dia)x35mm(H)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
Model  503FG-DC  503FGS-DC  503CG-DC
Operating Voltage  12V DC ( 9V battery back up)
Battery Life  1.5 year
Standby Current  <=10uA
Alarm Current  <=15mA
Interconnection  Radius of 200 meter, Up to 40pcs smoke detectors.
Frequency  433/315Mhz  None
Alarm Output  Sound & Flash Alarm;
Radio Frequency.  Sound & Flash Alarm;     High control signal.
Sounder Level  ≥85dB/3M
Installation Method  Ceiling or Wall mounted
Working environment  -10°C ~ +55°C; <=95%RH ( no congelation)
Sensitivity  0.15dB/M (± 0.03dB)
Dimensions  107mm(Dia)x35mm(H)
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Mr. James Yang
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