Guangdong, China
Business Type:
Trading Company
Number of Employees:
17
Year of Establishment:
2004-08-19
Export Year:
2009-01-01
OEM/ODM Service
Sample Available

220V Microwave Movement Module, 220V Doppler Sensor Module, 220V Microwave Doppler Radar Sensor Switch manufacturer / supplier in China, offering 220V Intelligent Microwave Movement Occupancy Motion Sensor Detector Doppler Radar Sensor Module Swicth Hw-M21, Microwave Radar Motion Sensor Module Hb100, HW-8002 PIR Infrared Mini Sensor Board for Home Automation and so on.

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Supplier Homepage Products Motion Sensor Series Microwave sensor module 220V Intelligent Microwave Movement Occupancy Motion Sensor Detector Doppler Radar Sensor Module Swicth Hw-M21

220V Intelligent Microwave Movement Occupancy Motion Sensor Detector Doppler Radar Sensor Module Swicth Hw-M21

Get Latest Price
Purchase Qty. / Reference FOB Price
1-499 Pieces US $3
500-999 Pieces US $2.75
1,000-4,999 Pieces US $2.5
5,000+ Pieces US $2.1
Port: Shenzhen, China
Production Capacity: 100, 000PCS/Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Name: Microwave Induction Module
Power: AC 220V
Input Voltage: 185-265V
Current: 20mA
Output Voltage: 185-265V
Trigger Way: Repeat(Default)

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Basic Info

Model NO.
HW-M21
Delay Time
45s(Default)1—1000s
Size
20*25*36mm
Distance
8m(Default).5m.10m.15m.20m
Angle
180*360
Trademark
None
Transport Package
Standard Packaging
Specification
RoHS
Origin
Shenzhen, Guangdong
HS Code
9030900090
220V Microwave movement doppler radar sensor Module swicth HW-M21
20mA Current microwave motion sensor module can connect Switch directly
220v motion sensor light with Microwave module Microwave power module 

Microwave radar sensor body sensor switch module
Welcome OEM module!

Specifications:
HW - M21 microwave induction module adopts the planar antenna transmitting and receiving. Induction object for moving objects (or car), after induction to the output voltage signal, for active microwave induction, induction Angle of 180 * 180 °, former hemisphere.
Widely used in security monitoring, intelligent systems, control of lamps and lanterns, automatic doors, garage, corridor, roads, etc. Welcome to negotiate!
 
Features:
1.Is not affected by temperature, humidity, air flow, such as dust, noise, light and dark, strong anti-jamming capability.
2. microwave module is a pattern to launch out, no dead Angle blind area, wide coverage.
3. microwave is reflected more easily in the process of transmission, sensitivity inside will be better, outdoor is a bit poor.
4.can signal through the glass, obstacles such as trees, plastic (this will make the induction distance less)
5. professional design planar microstrip antenna, low power consumption, ROHS, high product consistency.

HW-M21 Technical parameters:
  Frequency10.525GHZ
 Input voltage185-265V
Output voltage185-265V
Current20mA
Distance8m(default).5m.10m.15m.20m
delay time45s(default)1-1000S
Size20*25*36mm

Warm note:
 
PowerAC 220V
False Action
 
1.Pay attention to the power supply related requirements, refer to the first one .
2. If anybody there about 1m distance from the module.
3.You shall test the module after 10seconds.
4 It is very sensitive if test indoor. People need stay far away.Test it when no signal output  
5 current is very weak when test.Too much current is easy to cause false positives.
Delay timeDefault one is 45S,Repeat trigger way
Abs coverCan custom as client's request
 
Our Service
1.OEM and ODM are welcome.
2.Small quantity order is welcome.
3.Sample lead time: 1-3 days
4. Your inquiry for our products will be replied in 10 hours.

About Haiwang
Shenzhen Haiwang Sensor Co., Ltd is specialized in developing, manufacturing and export of photo resistor, thermisters, sensors, optical lenses and other sensitive components.
Our products include photoresistance, photosensitive sensor, thermistor, pyroelectric infrared sensor,
infrared induction IC, fresnel lens, LED lens, Personal Alarm and other related sensitive components.

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