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OPB848 - Slotted Optical Switch

Download the OPB848 datasheet PDF. This datasheet also covers the OPB847 variant, as both devices belong to the same slotted optical switch family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPB847-TT.pdf) that lists specifications for multiple related part numbers.

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.