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OPB847 - Slotted Optical Switch

General Description

The OPB847 and OPB848 consists of a gallium aluminum arsenide LED and a silicon phototransistor, which is soldered into a printed PCBoard and mounted in a high-temperature plastic housing on opposite sides of a 0.100 inch (2.540 mm) wide slot.

Overview

Slotted Optical Switch OPB847, OPB848.

Key Features

  • Non-contact switching.
  • Apertured for high resolution.
  • Hermetically sealed components.