HC-SR505 Mini PIR Motion Sensor Module

With this small PIR / motion sensor, you can easily detect movements and process them with a microcontroller or Arduino. You could, for example, build your own alarm system. Thanks to the 3.3V output level, the motion detector can be directly connected to the ESP8266 without the need for a level shifter. The motion detector has a very low power consumption, making it perfect for battery-powered projects!

If you have questions or problems with the operation or suggestions for the product description, just send us an email or use the review function. We are happy to help you.

Technical Details:

• Operating voltage: 4.5 – 20V
  
• Current consumption: 75 microamperes
  
• Output level: High 3.3V / Low 0V 
  
• Operating temperature: -20 to 80°C  
  
• Delay time after motion detection: 8s (+-30%)
  
• Board size: 23 x 10mm
  
• Sensing angle: <100°
  
• Sensing distance: 3m
  
• Lens diameter: 10mm
  
• Dimensions: 40 x 12 x 12mm
  

Scope of Delivery:

1x HC-SR505 Mini PIR Motion Sensor Module