Motion detector PIR HC-SR501
Motion detector PIR HC-SR501
Motion detector PIR HC-SR501
Motion detector PIR HC-SR501

Motion detector PIR HC-SR501

  • Low energy consumption
  • Wide field of view
  • High resistance to unfavorable weather conditions
5901414656263 5901414656263
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The PIR HC-SR501 motion detector is used in alarm and lighting systems. The device supplies voltage in the range of 4.5 V ~ 20 V, the effective detection range is about 7 m. Detection of an object is signaled by a high state. The HC-SR501 sensor is compatible with Arduino, STM32Discovery boards or Raspberry Pi minicomputers.

Goldpin connectors - 2.45 mm raster allow you to connect the sensor with wires.


  • DC supply voltage: 4,5 V to 20 V
  • Standby power consumption: 50 uA
  • Measuring range: max. 7 m
  • Field of view angle: up to 100 °

Digital output: 

  • High status - object detected
  • Low status - no object

Module base dimensions: 32,5 x 24,5 mm

  • Diameter of the bowl: 23 mm
  • Height of the canopy: 18 mm
  • Total height: 30 mm (including elements mounted at the bottom of the plate)

Product Details

Country of origin
5901414656263 5901414656263

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