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HOA1870 - Transmissive Sensor

General Description

The HOA1870 series consists of an infrared emitting diode facing an NPN silicon phototransistor (HOA1870- 031) or photodarlington (HOA1870- 033) encased in a black thermoplastic housing.

Detector switching takes place whenever an opaque object passes through the slot between emitter and detector.

Key Features

  • Choice of phototransistor or photodarlington output.

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Datasheet Details

Part number HOA1870
Manufacturer Honeywell
File Size 264.28 KB
Description Transmissive Sensor
Datasheet download datasheet HOA1870 Datasheet

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Other Datasheets by Honeywell

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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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m o .c U 4 t e e h S a at HOA1870 .D w w w Transmissive Sensor • Accurate position sensing m o .c U 4 t e e h S a t a .D w w w • 0.070 in.(1.78 mm) slot width • 18.0 in.(457 mm) min. 22 AWG UL 1007 wire leads INFRA--7.TIF FEATURES • Choice of phototransistor or photodarlington output DESCRIPTION The HOA1870 series consists of an infrared emitting diode facing an NPN silicon phototransistor (HOA1870- 031) or photodarlington (HOA1870- 033) encased in a black thermoplastic housing. Detector switching takes place whenever an opaque object passes through the slot between emitter and detector. A minimum of 18.0 in.(457 mm) lead wires provides alternate electrical connection when PC board mounting is not possible.