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TT Electronics - Optek Technology OPB100EZ Infrared Emitter and Sensor Pair

The OPB100-EZ is an infrared LED emitter housed in a plastic enclosure, designed with a snap-in mounting mechanism that eliminates the need for screws or additional hardware. Its non-apertured emitter and sensor allow for reliable operation over distances exceeding 36 inches without requiring precise alignment. The device features a front-side clip for easy mounting on materials up to 0.059 inches thick. It is suitable for applications such as non-contact reflective object detection, non-contact interruptive sensing, assembly line automation, machine automation, and safety systems. The emitter includes 24-inch, 26 AWG wire leads. Please note that high market demand may lead to extended lead times and fluctuating delivery dates; discounts are not applicable.

Authorized Distributors
Source:Newark
Part No:OPB100-EZ
Stock:979
Inv Date:06-11-2026
Price: Unit price: $4.22
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Source:DigiKey
Part No:OPB100-EZ
Stock:3693
Inv Date:06-11-2026
Price: Unit price: $3.92
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Part No:OPB100-EZ
Stock:1012
Inv Date:06-12-2026
Price: Unit price: $3.78
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Part No:OPB100-EZ
Stock:300
Inv Date:06-11-2026
Price: Unit price: $4.61
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Part No:OPB100-EZ
Stock:827
Inv Date:06-11-2026
Price: Unit price: $4.49
Buy/RFQ:
Part No:OPB100-EZ
Stock:827
Inv Date:06-11-2026
Price: Unit price: $4.49
Buy/RFQ:
Part No:OPB100-EZ
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.34
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TT Electronics - Optek Technology OPB100EZ Infrared Emitter and Sensor Pair Specifications:

  • Wavelength: 880 nm
  • Emitter Type: Infrared LED
  • Sensor Type: Silicon phototransistor
  • Mounting: Snap-in, front-side clip for 0.059 inches (1.50 mm) thick material
  • Sensing Distance: Over 36 inches (91.4 cm)
  • Wire Length: 24 inches (61.0 cm)
  • Wire Gauge: 26 AWG
  • Storage Temperature Range: -40°C to +85°C
  • Operating Temperature Range: -40°C to +80°C
  • Forward DC Current: 100 mA
  • Peak Forward Current: 1A (1 μs pulse)
  • Collector-Emitter Voltage: 30V
  • Emitter-Collector Voltage: 5V
  • Collector DC Current: 50 mA
  • Power Dissipation (LED): 142 mW
  • Power Dissipation (Phototransistor): 250 mW
  • Collector-Emitter Breakdown Voltage: 30V
  • Emitter-Collector Breakdown Voltage: 5V
  • Reverse Voltage (LED): 2V
  • Forward Voltage (LED): 1.7 V at 20 mA
  • Dark Current (Phototransistor): 100 nA
  • Operating Conditions: Designed for general switching and low-speed data applications

Buy the Electronics Series OPB100 Infrared Emitter and Sensor: OPB100EZ

Order the OPB100EZ infrared emitter and silicon phototransistor sensor online today for precise non-contact sensing and automation. Featuring over 36 inches of sensing distance, snap-in mounting, and 24-inch wire leads, this reliable pairing suits various industrial applications. Its lightweight, compact design simplifies installation, making it ideal for assembly lines, machine safety, and optical data communication. Purchase now to ensure seamless integration into your automation projects and enjoy fast, convenient online shopping with trusted delivery and competitive prices.

Buy OPB100EZ infrared emitter and sensor pair now and experience reliable non-contact detection with easy snap-in mounting and over 36 inches sensing distance.

Frequently Asked Questions

Where can I buy TT Electronics - Optek Technology OPB100EZ?

You can click on the BUY or RFQ button to purchase OPB100EZ from an authorized TT Electronics - Optek Technology distributor.

How do I troubleshoot issues or seek technical support for part OPB100EZ?

You can download the OPB100EZ datasheet or visit the TT Electronics - Optek Technology website for support.

Who is the manufacturer of OPB100EZ?

TT Electronics - Optek Technology

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