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Honeywell HOA0861T55 Transmissive Phototransistor Sensor

The Honeywell HOA0861-T55 is a transmissive sensor designed for accurate position sensing in a variety of industrial applications. It combines an infrared emitting diode with an NPN silicon phototransistor, encapsulated in a durable black thermoplastic housing. Key features include four mounting configurations, a choice of detector aperture, and options for opaque or IR transmissive housings. The polysulfone housing provides resistance to chlorinated hydrocarbons and ketones, making it suitable for harsh environments. This sensor is ideal for applications requiring reliable object detection and position resolution, such as automated machinery, conveyor systems, and security devices.

Authorized Distributors
Source:Newark
Part No:HOA0861-T55
Stock:68
Inv Date:06-01-2026
Price: Unit price: $9.95
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Part No:HOA0861-T55
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:HOA0861-T55
Stock:45
Inv Date:06-01-2026
Price: Unit price: $6.73
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Honeywell HOA0861T55 Transmissive Phototransistor Sensor Specifications:

  • Phototransistor Output: Yes
  • Position Sensing: Accurate
  • Mounting Configurations: Four
  • Slot Width: 0.125 in (3.18 mm)
  • Detector Aperture: Choice of sizes
  • Housing Material: Polysulfone
  • 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 HOA0861T55?

You can click on the BUY or RFQ button to purchase HOA0861T55 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part HOA0861T55?

You can download the HOA0861T55 datasheet or visit the Honeywell website for support.

Who is the manufacturer of HOA0861T55?

Honeywell

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