Gold Member Since 2016
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Shenzhen Haiwang Sensor Co., Ltd.

Microwave Radar Sensor PCB, Radar Motion Sensor Module, Microwave Motion Sensor Board manufacturer / supplier in China, offering Small Hw-M09 Human Detector Microwave Motion Sensor, LED Laser Safety Warning Bike Rear Lights, Small Size Optical Infrared Lens for PIR Sensor (8120-5) and so on.

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Supplier Homepage Product Motion Sensor Series Microwave sensor module Small Hw-M09 Human Detector Microwave Motion Sensor

Small Hw-M09 Human Detector Microwave Motion Sensor

Purchase Qty.:
1-999 1,000+
FOB Unit Price: US $2.1 US $1.5
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $2.1
1,000+ US $1.5
Get Latest Price
Port: Shenzhen, China
Production Capacity: 100, 000PCS/Week
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: HW-N9MW
  • Model: Hw-N9MW
  • Input Voltage: 3.7-24V
  • Distance: 10m/Customized
  • Size: 23*22*5mm
  • Trademark: HW
  • Specification: size 23*22*5mm
  • HS Code: 9030900090
  • Item: Microwave Radar Sensor Module
  • Frequency: 10.525GHz
  • Output Voltage: 3.3V/5V
  • Delay Time: 2s/Customized
  • OEM: Availlable
  • Transport Package: 50PCS in One Tray
  • Origin: Shenzhen, Guangdong
Product Description
Doppler Radar Motion Module PCB for Light Switch (HW-N9MW)
ItemMicrowave Radar Sensor Module
Model HW-N9MW
Input Voltage3.7-24V
Output Voltage3.3V/5V
Trigger WayRepeat(Default)/Customized 
Delay Time2s(Default)/Customized 
Size 23*22*5mm
Static Current<7mA
Dynamic Current<8mA

Working Principle 
Based on the Doppler, HW-N9MW microwave motion module can output the useful controllable electrical signals(H-1/L-0) after triggering the microprocessor to work once detected moving objects with the planar antennas which can transmit and receive the HF electromagnetic wave.

Widely used in security monitoring, intelligent systems, control of lamps and lanterns, automatic doors, garage, corridor, roads, etc.

1.No impact on temperature, humidity, airflow, dust, noise, light, dark and other factors because of its stronger anti-interference capacity. 
2.Wide coverage without blind zone because of its field pattern emission.
3.The sensitive of the product indoor is better than outdoor's because the microwave is easier to reflect on the transmission
4.The signals can go through glass, door, wall and other obstacles.
5.Professional design of the microwave with flat antenna, low-power, ROSH and high product consistency.

1. Voltage, current, distance, time and size can be customized.
2. Customized distance ranging from 1-20m; customized time ranging from 0.1-600s. Others can consult our engineers.
3.The module has reserved CDS photo-resistance port that can be used in light control function. The default is "Repeating "
4.We suggest that you should use our regular products because we would charge extra fee on some customized projects. More details could talk with us.

More Details About Microwave Radar Sensor Module, Please Contact us 
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