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Shenzhen Wale Group Co., Ltd.

Sensor, PIR Sensor, Dual Tech Sensor manufacturer / supplier in China, offering Digital Microwave Dual Tech PIR Sensor, Wireless Shutter Motion Door Open/Close Sensor, Hot Sale! Wireless PSTN+GSM Dual Network Intelligent Alarm System with Spanish/French/Russia Voice and so on.

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Digital Microwave Dual Tech PIR Sensor

FOB Price: US $8-9 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $8-9/ Piece
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Port: Shenzhen, China
Production Capacity: 100, 000 Sets Per Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: WL-823
  • Condition: New
  • Alarm Form: Automatically Excluded
  • Usage: Anti-Theft
  • Detection Distance: 12mx12m
  • Warranty: 3 Years Guarantee
  • Transport Package: Color Box or OEM
  • Origin: Shenzhen, Guangdong
  • Certification: CE, FCC, RoHS
  • Customized: Selectable
  • Type: Probe
  • Installation Mode: Wall Mounted
  • Quality Standard: CE and RoHS
  • Trademark: WALE/OEM
  • Specification: CE, ROHS
  • HS Code: 8531100000
Product Description
    Alarm indicator: Red ledSensor: Dual element infrared sensorDigital circuit, using microprocessorBipolar pulse count adjustableAnti-white, anti-fluorescent functionFull automatic temperature compensationDigital microprocessor controller, anti false alarmSMT manufacturing process, anti RFI, EMI interferenceEnvironment memory and NC output modeABS plastic materialThe tamper function
Technical Specification
Model TypeWired PIR detectorWired Microwave&PIR detector
Working VoltageDC9-16V
Working Current18mA25mA
Detection Distance10m12m
Detection Angle110°
Anti RF interference30V/m 10MHz-1GHz
Installation height1.7 to 2.5m(2.2m is proposed)
Installation modeWall mounted
Alarm output    NC , 150mA/DC28V maxNC , 50mA/DC12V max
Temper outputNC , 150mA/DC28V maxNC , 100mA/DC12V max
Operating Temperature-10ºC~ +55ºC
Anti-white light interference>900LUX
Relative Humidity≤95% (non-condensing)
Unit size128*64*40mm
Q1: Where is your Factory? How can I visit your company? 
A1: Our factory is located in Shenzhen, Guangdong, China. We could pick you up from the hotel you live when you come to Shenzhen.
Q2:  Warranty?
A2:  Normally it's one year, but it will be 2 years if you can be our agent
Q3: Can I get some Samples? Are your samples free or need cost?
A3: It can be free, but anyway we have to charge for the samples first, the sample charge can be returned after official order placed.
Q4: Could you please make OEM for us?
A4: Surely yes.OEM&ODM, any your customized alarm system we can help you to design and put into product
Q5: How long can I get your samples?
A5: For samples, it will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express.
Q6: When can I get the price?
A6: Your inquiry related to our products or prices will be replied in 24 hours. If you are very urgent to get the price, please call us by 86-17875047736.
Q7: What's your Payment method supported?
A7: We accept T/T, Western Union, L/C etc.
Q8: Shipping & Express
A8: 1). If you have specified shipping agent, we will contact them and to deliver your goods. 
       2) If you do not have specified shipping agent, we will delegate a credible one for you to deliver your goods. Goods could be delivered by air, by sea, by express (DHL, UPS, TNT or FEDEX).
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