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OPB420AZ - Slotted Optical Switch

General Description

The OPB420 series optical switch consists of an infrared emitting diode (LED) and a phototransistor.

The LED is mounted on the tower with the phototransistor mounted on the base of a right angle shape package.

Key Features

  • Non-contact switching.
  • Right Angle Sensor: LED in tower, photosensor in base.
  • Choice of output configuration.
  • Optical line can be broken in three axis.
  • 24” minimum, 26 AWG UL approved wire leads.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Slotted Optical Switch OPB420AZ, OPB420BZ Features:  Non-contact switching  Right Angle Sensor: LED in tower, photosensor in base  Choice of output configuration  Optical line can be broken in three axis  24” minimum, 26 AWG UL approved wire leads Description: The OPB420 series optical switch consists of an infrared emitting diode (LED) and a phototransistor. The LED is mounted on the tower with the phototransistor mounted on the base of a right angle shape package. The L-Shape or right angle package configuration allows for an opaque object to block the light beam from a multitude of directions including the Xaxis Y-axis and Z-axis. The optical center line between the emitter and photosensor is at 45° from the mounting base of the device.