H22A1 Slotted Optical Interrupter Sensor

SKU: VS00041

Send Inquiry


The H22A1 slotted optical switch is a gallium arsenide light emitting diode coupled to a silicon photodarlington in a plastic housing. The gap in the housing provides a means of interrupting the signal with opaque material, switching the output from an “ON” to an “OFF” state.

Technical Specification:

  • Sensor Output: Phototransistor
  • Sensor Mounting: Through Hole
  • Gap Width: 15mm
  • Aperture Width: 889mm
  • Forward Current: 60mA
  • Forward Current:60mA
  • Forward Voltage:7V


  • Opaque housing
  • Low cost
  • 35” apertures


  • DC motor position / velocity control
  • Position and velocity servomechanisms
  • Factory automation robots
  • Numerically controlled machinery
  • Computer printers and plotters
  • Facsimilies
  • Optoelectronic Switches

You may also like

Recently viewed