High Sensitivity QTR1A Contrast (Edge) Sensor Mini Size (Suitable for Arduino Sumo Robot Project)

RM 14.00
High Sensitivity QTR1A Contrast (Edge) Sensor Mini Size (Suitable for Arduino Sumo Robot Project) Ratings: 0 - 0 votes
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Small edge sensors which are best for minisumo robots and sumo robots too!

  • Based on SMD QRE1113GR optocoupler.
  • With this sensor robot can sense dohyo ring’s edges (White and black colour sense)

Features/Specifications:

  • Dimensions: 0.3" x 0.5" x 0.1" (without optional header pins installed)
  • Operating voltage: 5.0 V
  • Supply current: 17 mA
  • Output format: analog voltage
  • Output voltage range: 0  to supplied voltage
  • Optimal sensing distance: 0.125" (3 mm)
  • Maximum recommended sensing distance: 0.25" (6 mm)
  • Weight without header pins: 0.008 oz (0.2 g)

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