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DIALIGHT 5151118F 2mm Round Micro LED Light Pipe

The Dialight 515-1118F is a 2mm round micro LED optical light pipe designed to enhance light transmission in various applications. Constructed from high transmissivity polycarbonate material, this light pipe offers excellent optical performance and is compliant with UL94V-O standards for enhanced safety. Its wide viewing angle ensures efficient light distribution, while the press-fit mounting method simplifies integration into PCB designs. Ideal for applications requiring compact and reliable light guidance, the 515-1118F contributes to improved system performance and design flexibility.

Authorized Distributors
Source:Newark
Part No:515-1118F
Stock:9
Inv Date:06-08-2026
Price: Unit price: $2.41
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Source:DigiKey
Part No:5151118F
Stock:15735
Inv Date:06-08-2026
Price: Unit price: $2.29
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Part No:515-1118F
Stock:1828
Inv Date:06-09-2026
Price: Unit price: $2.26
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Part No:515-1118F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $2.24
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Part No:515-1118F
Stock:3146
Inv Date:06-08-2026
Price: Unit price: $1.136
Buy/RFQ:
Part No:515-1118F
Stock:3146
Inv Date:06-08-2026
Price: Unit price: $1.136
Buy/RFQ:
Part No:515-1118F
Stock:208
Inv Date:06-08-2026
Price: Unit price: $0.845
Buy/RFQ:
Part No:515-1118F
Stock:5741
Inv Date:06-09-2026
Price: N/A
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DIALIGHT 5151118F 2mm Round Micro LED Light Pipe Specifications:

  • Material: High transmissivity polycarbonate
  • Compliance: UL94V-O
  • Viewing Angle: Wide
  • Mounting: Press-fit
  • Operating Temperature: -30°C to +100°C
  • Storage Temperature: -40°C to +85°C
  • Power Dissipation: 70-60 mW (depending on color)
  • Forward DC Current: 25-30 mA/°C
  • Peak Forward Current: 60-75 mA
  • Peak Wavelength: 563-660 nm (depending on color)
  • Luminous Intensity: 3.6-20 mcd (depending on color)
  • Color Options: Red, AlGaAs Red, Orange, Green, Yellow, Red/Green, Yellow/Green

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Frequently Asked Questions

Where can I buy DIALIGHT 5151118F?

You can click on the BUY or RFQ button to purchase 5151118F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5151118F?

You can download the 5151118F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5151118F?

DIALIGHT

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