Optical Logic Output Interrupter Switch

Featured Product from Light in Motion LLC

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The QVE00112 is a slotted optical switch designed for multipurpose non contact sensing. It consists of a GaAs LED and a silicon LOGIC OUPUT sensor packaged in an injection molded housing, facing each other across a 3.0 mm gap. The product is TTL/CMOS compatible. The leads enable remote connection.


  • No Contact Sensing
  • Mounting Tab
  • Wire leads for remote connection
  • 3mm Slot
  • Buffer open-collector TTL/CMOS compatible output
  • Aperture width: 0.356mm
  • Very high resolution