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DIALIGHT 5510709F 3mm LED CBI Indicator

The DIALIGHT 551-0709F is a 3mm CBI (Circular Board Indicator) LED, engineered for reliable performance in a variety of industrial applications. Its high-contrast, UL 94 V-0 rated black housing ensures excellent visibility and safety. The integrated stand-offs simplify PCB cleaning, contributing to efficient manufacturing processes. This LED is ideal for creating LED arrays and indicator systems where durability and clear visual signaling are paramount. It is compatible with various drive circuits and offers a robust solution for industrial control panels, instrumentation, and other demanding environments.

Authorized Distributors
Source:Newark
Part No:551-0709F
Stock:1230
Inv Date:06-08-2026
Price: Unit price: $0.252
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Source:DigiKey
Part No:5510709F
Stock:222
Inv Date:06-08-2026
Price: Unit price: $1.9
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Part No:551-0709F
Stock:435
Inv Date:06-09-2026
Price: Unit price: $1.34
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Part No:551-0709F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.03
Buy/RFQ:
Part No:551-0709F
Stock:125
Inv Date:06-08-2026
Price: Unit price: $0.704
Buy/RFQ:
Part No:551-0709F
Stock:125
Inv Date:06-08-2026
Price: Unit price: $0.704
Buy/RFQ:
Part No:551-0709F
Stock:2
Inv Date:06-09-2026
Price: N/A
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DIALIGHT 5510709F 3mm LED CBI Indicator Specifications:

  • Color: Yellow
  • High Efficiency: Yes
  • Integral Resistor: 5 Volts
  • Low Current: Yes
  • LED Protrusion Tolerance: ±0.04 mm
  • CBI Housing Tolerance: ±0.02mm
  • Oxygen Index: 31.5%
  • Polymer Content: PBT, 0.128 g
  • Solderability: MIL-STD-202F, method 208F
  • LED Safe Viewing: IEC 825-1, EN-60825-1
  • Peak Wavelength (nm): 585
  • Typical Forward Voltage (V): 5
  • Typical Viewing Angle (2Θ½): 60°

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Frequently Asked Questions

Where can I buy DIALIGHT 5510709F?

You can click on the BUY or RFQ button to purchase 5510709F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5510709F?

You can download the 5510709F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5510709F?

DIALIGHT

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