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TT Electronics - Optek Technology OPB880T51Z Optical Sensor

The OPB880T51Z is a high-performance, non-contact optical sensor designed for motion detection and object sensing applications in industrial automation and safety systems. Featuring a 0.010-inch aperture with open shell material for maximum light sensitivity, it offers reliable operation with wide electrical output ranges and near-infrared LED emissions at 850-940nm. The sensor supports various mounting configurations, including sensor side mounting tabs and no tabs, with an upgraded rubberized strain relief for durability and long-term reliability in industrial environments. Ideal for automation, safety equipment, and object detection solutions.

Authorized Distributors
Source:Newark
Part No:OPB880T51Z
Stock:907
Inv Date:06-11-2026
Price: Unit price: $5.41
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Source:DigiKey
Part No:OPB880T51Z
Stock:1913
Inv Date:06-11-2026
Price: Unit price: $4.95
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Part No:OPB880T51Z
Stock:1164
Inv Date:06-12-2026
Price: Unit price: $4.95
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Part No:OPB880T51Z
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.95
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Part No:OPB880T51Z
Stock:770
Inv Date:06-11-2026
Price: Unit price: $5.52
Buy/RFQ:
Part No:OPB880T51Z
Stock:770
Inv Date:06-11-2026
Price: Unit price: $5.52
Buy/RFQ:
Part No:OPB880T51Z
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.66
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TT Electronics - Optek Technology OPB880T51Z Optical Sensor Specifications:

  • Aperture: 0.010 inch (0.254 mm)
  • Shell Material: Open with wires, UL approved
  • Mounting Configurations: No tabs, Sensor side tab only, Emitter side tab only, Two tabs
  • Wiring: 26AWG, 24 inches long, UL approved, strain relief included
  • LED Emission: Near-infrared 850-940 nm
  • Forward Current: 50mA (Typically), Peak 1A (Pulse)
  • Reverse Voltage: 2V
  • Collector-Emitter Voltage: 30V
  • Collector Current: 30mA
  • Storage Temperature: -40°C to +85°C
  • Operating Temperature: -40°C to +85°C
  • Max Soldering Temperature: 260°C
  • Power Dissipation: 75mW (LED), 100mW (Phototransistor)
  • Physical Dimensions: Length approx. 24 inches of wire, shell size designed for industrial use
  • RoHS Compliant

Buy the Innovative Optical Sensor – Reliable IR Detection for Industrial Applications

Purchase the OPB880T51Z optical sensor online today and experience dependable non-contact motion detection designed for industrial automation, safety, and object sensing. Its compact design with a 0.010-inch aperture and near-infrared LED ensures accurate operation even in challenging environments. Rugged construction with UL-approved wiring and strain relief rules out maintenance concerns, while multiple mounting options deliver installation flexibility. Ideal for manufacturing lines, robotics, and safety systems, this sensor offers optimal performance for demanding industrial tasks, supported by worldwide availability and fast delivery.

Get OPTEK OPB880T51Z today—built for precision and long-lasting durability in industrial automation.

Frequently Asked Questions

Where can I buy TT Electronics - Optek Technology OPB880T51Z?

You can click on the BUY or RFQ button to purchase OPB880T51Z from an authorized TT Electronics - Optek Technology distributor.

How do I troubleshoot issues or seek technical support for part OPB880T51Z?

You can download the OPB880T51Z datasheet or visit the TT Electronics - Optek Technology website for support.

Who is the manufacturer of OPB880T51Z?

TT Electronics - Optek Technology

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