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IP20 Temperature DIP Switch sensor Long Detection Distance Version 5.8GHz Frequency

Product Details:
Place of Origin: China
Brand Name: HAISEN
Certification: UL FCC
Model Number: HD401S 1
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Price: Negotiable
Packaging Details: Bubble pack, paper flat, outer carton.
Delivery Time: 1-3 days for sample order, 1-2 weeks for bulk order
Payment Terms: L/C, T/T, Western Union
Supply Ability: 100000pcs per month
Specifications Product Description Request A Quote
Product Name: Microwave Motion Sensor
Switching Capacity: Max.3.0A@120Vac,Max.2.0A@277Vac
Detection Angle: 30°-150°
Design: Compact Design
IP Rating: IP20
Cover Color: White
Size: 80.2*36.6*23mm
Warranty: 5 Years
High Light:

microwave switch occupancy sensor


microwave motion detector

Product Description

IP20 Temperature DIP Switch sensor Long Detection Distance Version 5.8GHz Frequency




  • Adopt power switch to make sure no affect power factor.
  • Unique design to save cost.
  • Super compact size makes it suitable to fix within most luminaires.
  • 4-pole press-in terminal (L, N, N,L′),easy assembly.
  • Zero-crossing point operation helps protect the sensor against in-rush current.
  • 5.8GHz high frequency microwave(C-Band license-free operation).
  • Detection area, time delay and daylight threshold can be precisely set via DIP switch.
  • Automatic switching based on motion and ambient light level.






  HD401S 1 ,adopt the latest technic ,will not affect the power factor of the full circuit ,most energy saving .

it is an innovative and active motion detector with HF system 5.8GHz. It automatically switches on/off light based on motion and ambient light level. Can control all kinds of lamps, for example, halogen, fluorescent and LED lights. Compact size and small casing, suitable to fix within most luminaires . Motion can be detected through plastic, glass and thin non-metal materials.


Detailed Product Description

   Operating voltage    120~277 VAC 50/60Hz
   Switching capacity    Max.3.0A@120Vac,Max.2.0A@277Vac
   Stand-by power    <1W
   Detection area    10%/50%/75%/100%
   Hold time    5s/90s/5min/15min
   Daylight threshold    2Lux/10Lux/50Lux/Disable
   Microwave frequency    5.8GHz±75MHz
   Microwave power    <0.3mW
   Interfaces    4-pole pluggable clamp terminal(L,N,N,L’)for 0.75-1.5mm2 cable
   Mounting height    Max.15m(ceiling mounted),Max.3m(wall mounted)
   Detection range    Max.ø14m(ceiling mounted),Max.20m(wall mounted)
   Detection angle    30°-150°
   Operating temperature   -20°C~+60°C
    Size    80.2*36.6*23mm
   IP rating    IP20
   Life time    50,000 hours
   Warranty    5 years
    Certificate    cULus listed,FCC


Mechanical structure(mm)





Wiring diagram




DIP Switch


Detection coverage





Function Demo-On/Off Control

*Light will turn on when people come ture off after people leave.



With sufficient daylight, even when motion
detected, light remains OFF.


With insufficient daylight, when motion
detected, light ON.


After the last detection and the present
hold time elapsed, light OFF.



  • Office/commercial lighting.
  • Warehouse,use.
  • For new luminaire and installations,stairwell, corridor, balcony, pathway, warehouse,etc



HD401S 1 specification.pdf






Get in touch with us
Contact Person : Miss. Evelyn Chow
Tel : 13410390591
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