82 F249 High Quality 4 PIN Infrared Speed Sensor Module

  • Sale
  • Dhs. 20.00
  • Regular price Dhs. 25.00


 

Specification:

 

  • Working voltage: 3.3V~5V
  • Weight:8g
  • Dimensions: Approx.3.2cm x1.4cmx0.7cm
  • Brand new and high quality
  • 5mm Groove width
  • Using wide voltage LM393 comparator
  • Application: Widely used in dynamo speed detecting, pulse counting, etc
  • Output form: Digital switch output (0 and 1) and Analog for Sensitivity.
Package include :

 

 

  • 1x F249 High Quality 4 PIN Infrared Speed Sensor Module