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Honeywell HOA0861P55 Transmissive Position Sensor

The Honeywell HOA0861-P55 series is a transmissive sensor designed for accurate position sensing in various industrial applications. It combines an infrared emitting diode and an NPN silicon phototransistor within a thermoplastic housing. Users can customize the sensor with different mounting configurations, lead spacing, electro-optical characteristics, detector aperture sizes, and housing materials. The HOA086X series utilizes a transmissive polysulfone housing, while the HOA087X series employs an opaque housing for maximum ambient light rejection. This sensor is commonly used in industrial automation, security systems, and other applications requiring reliable position detection.

Authorized Distributors
Source:Newark
Part No:HOA0861-P55
Stock:161
Inv Date:06-01-2026
Price: Unit price: $7.4
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Source:DigiKey
Part No:HOA0861-P55
Stock:161
Inv Date:06-01-2026
Price: Unit price: $5
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Part No:HOA0861-P55
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:HOA0861-P55
Stock:106
Inv Date:06-01-2026
Price: Unit price: $5
Buy/RFQ:

Honeywell HOA0861P55 Transmissive Position Sensor Specifications:

  • Phototransistor Output: Yes
  • Position Sensing: Accurate
  • Mounting Configurations: Four
  • Slot Width: 0.125 in (3.18 mm)
  • Detector Aperture: Choice of size
  • Housing Materials: Polysulfone (opaque or transmissive)
  • Operating Temperature Range: -40°C to 85°C
  • Storage Temperature Range: -40°C to 85°C
  • Soldering Temperature: 240°C (5 sec)
  • IR Emitter Power Dissipation: 100 mW
  • IR Emitter Reverse Voltage: 3 V
  • IR Emitter Continuous Forward Current: 50 mA
  • Detector Collector-Emitter Voltage: 30 V
  • Detector Emitter-Collector Voltage: 5 V
  • Detector Power Dissipation: 100 mW
  • Detector Collector DC Current: 30 mA

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Frequently Asked Questions

Where can I buy Honeywell HOA0861P55?

You can click on the BUY or RFQ button to purchase HOA0861P55 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part HOA0861P55?

You can download the HOA0861P55 datasheet or visit the Honeywell website for support.

Who is the manufacturer of HOA0861P55?

Honeywell

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