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DIALIGHT 5505108F 5mm LED CBI Circuit Board Indicator

The DIALIGHT 550-5108F is a 5mm CBI (Circuit Board Indicator) LED, ideal for creating horizontal LED arrays on 6.35mm (0.250”) centerlines. Its robust design incorporates a high-contrast, UL 94 V-0 rated black housing, ensuring excellent visibility and safety. Housing stand-offs simplify PCB cleaning, and the LED's solderability meets MIL-STD-202F standards. This component is suitable for industrial applications requiring a compact, reliable, and easily integrated indicator solution. Custom LED options are available directly from the factory.

Authorized Distributors
Source:DigiKey
Part No:5505108F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.74609
Buy/RFQ:
Part No:550-5108F
Stock:1000
Inv Date:06-09-2026
Price: Unit price: $1.81
Buy/RFQ:
Part No:550-5108F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.92
Buy/RFQ:
Part No:550-5108F
Stock:2042
Inv Date:06-08-2026
Price: Unit price: $0.9364
Buy/RFQ:
Part No:550-5108F
Stock:2042
Inv Date:06-08-2026
Price: Unit price: $0.9364
Buy/RFQ:
Part No:550-5108F
Stock:776
Inv Date:06-09-2026
Price: N/A
Buy/RFQ:

DIALIGHT 5505108F 5mm LED CBI Circuit Board Indicator Specifications:

  • Material: PBT
  • Polymer Content: 0.422 g
  • Housing Stand-offs: Facilitate PCB cleaning
  • Solderability: MIL-STD-202F, method 208F
  • LED Viewing Safety: IEC 825-1, EN-60825-1
  • LED Protrusion Tolerance: +/-0.04 mm
  • CBI Housing Tolerance: +/-0.02mm
  • Oxygen Index: 32%
  • Peak Wavelength (nm): 650
  • Typical Luminous Intensity (mcd): 34
  • Typical Forward Voltage (V): 2.1
  • Typical Forward Current (mA): 20
  • Typical Viewing Angle (2Θ½): 50°
  • Peak Current (mA): 500
  • Operating Temperature (°C): -40/+85
  • Storage Temperature (°C): -55/+100
  • Soldering Temperature: 260°C, 5 seconds, 1.6 mm from case

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Frequently Asked Questions

Where can I buy DIALIGHT 5505108F?

You can click on the BUY or RFQ button to purchase 5505108F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5505108F?

You can download the 5505108F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5505108F?

DIALIGHT

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