Phototransistor 5mm

SKU: 101170
89 items available

89 in stock

Key features

  • the longer leg is negative
  • Dimensions: 5 mm / 0.2" (diameter)

Product features

Product Description

A phototransistor is a component that is able to detect light. This phototransistor is special because (due to their dark lenses) it detects infrared (IR) light better than the other. Therefore, it is practical for fire detection, sunlight etc.


Soldered has created a module with an LM393 voltage comparator using this sensor. Check it out here.

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