• using infrared reflective sensor TCRT5000
  • detecting the reflected distance: 1mm ~ 25mm applicable
  • the comparator output signal clean, good waveform driving ability more than 15mA.
  • with multi-turn precision potentiometer adjustable sensitivity adjustment
  • the working voltage of 3.3V-5V
  • the output format: digital switching output (0 and 1)
  • a fixed bolt holes for easy installation
  • small plates PCB size: 3.2cm x 1.4cm
  • using a wide voltage LM393 comparator
  • AllTech product

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