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DIALIGHT 5510407 3mm LED CBI Circuit Board Indicator

The DIALIGHT 551-0407 is a 3mm CBI (Circuit Board Indicator) LED designed for use in various industrial applications. Its high-contrast, UL 94 V-0 rated black housing ensures visibility and safety. The CBI is suitable for forming horizontal LED arrays on circuit boards with a 4.45mm (0.175”) centerline spacing. Housing stand-offs facilitate PCB cleaning, and the LEDs are safe for direct viewing per IEC 825-1 and EN-60825-1. It is compatible with QuadBlock configurations.

Authorized Distributors
Part No:551-0407
Stock:0
Inv Date:06-09-2026
Price: N/A
Buy/RFQ:
Part No:551-0407
Stock:1739
Inv Date:06-08-2026
Price: Unit price: $0.334
Buy/RFQ:
Part No:551-0407
Stock:1739
Inv Date:06-08-2026
Price: Unit price: $0.334
Buy/RFQ:

DIALIGHT 5510407 3mm LED CBI Circuit Board Indicator Specifications:

  • color: Red
  • high_efficiency: Yes
  • housing_material: PBT
  • polymer_content_grams: 0.188
  • led_viewing_angle_degrees: 45
  • forward_voltage_volts: 2.1
  • forward_current_milliamps: 10
  • wavelength_nm: 650
  • luminous_intensity_mcd: 10
  • operating_temperature_celsius: -40 to +100
  • storage_temperature_celsius: -40 to +100
  • solderability: MIL-STD-202F, method 208F
  • led_protrusion_tolerance_mm: ±0.04
  • cbi_housing_tolerance_mm: ±0.02
  • cathode_polarity: Right (Standard)
  • reverse_polarity_option: Add -010 to part number

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Frequently Asked Questions

Where can I buy DIALIGHT 5510407?

You can click on the BUY or RFQ button to purchase 5510407 from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5510407?

You can download the 5510407 datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5510407?

DIALIGHT

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