myMectronic
myMectronic

A Premier B2B Part Search

DIALIGHT 5503005F Bi-Color LED Indicator

The 550-3005F is a 5mm bi-color LED indicator with a right-angle viewing angle, designed as a Circuit Board Indicator (CBI). It features a diffused lens and a black housing rated UL94V-0 for high safety standards. Compatible with 550-xx05-003 tri-block and 550-xx05-004 quad block configurations, it allows the formation of horizontal LED arrays on 6.35mm centers. The LED complies with IEC 825-1 and EN-60825-1 standards for safe direct viewing. Its construction includes housing standoffs that facilitate PCB cleaning, and it meets solderability standards per MIL-STD-202F, method 208F. Suitable for signaling applications, this component offers high contrast and safety for various electronic systems.

Authorized Distributors
Source:DigiKey
Part No:5503005F
Stock:796
Inv Date:06-08-2026
Price: Unit price: $2.28
Buy/RFQ:
Part No:550-3005F
Stock:574
Inv Date:06-09-2026
Price: Unit price: $2.28
Buy/RFQ:
Part No:550-3005F
Stock:370
Inv Date:06-08-2026
Price: Unit price: $0.55
Buy/RFQ:
Part No:550-3005F
Stock:151
Inv Date:06-08-2026
Price: Unit price: $1.076
Buy/RFQ:
Part No:550-3005F
Stock:151
Inv Date:06-08-2026
Price: Unit price: $1.076
Buy/RFQ:
Part No:550-3005F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.91
Buy/RFQ:
Part No:550-3005F
Stock:245
Inv Date:06-09-2026
Price: N/A
Buy/RFQ:

DIALIGHT 5503005F Bi-Color LED Indicator Specifications:

  • Diameter: 5 mm
  • Color options: Red/Green, Yellow/Green
  • Wavelength: 660/565 nm, 585/565 nm
  • Input Voltage: 5V, 12V
  • Forward Voltage: 7.5V (Red/Green, 5V), 15V (Green 12V)
  • Forward Current: 25mA (Red/Green), 20mA (Yellow/Green)
  • Peak Current: 60/120mA
  • Luminous Intensity: Min. 17 lm (Red), 34 lm (Green), 34 lm (Yellow)
  • Viewing Angle: 50-60°
  • Operating Temperature: -55°C to +100°C
  • Storage Temperature: -55°C to +100°C
  • Soldering Temperature: 260°C for 5 seconds
  • Construction: Diffused lens, UL94V-0 rated black housing
  • Stand-offs facilitate PCB cleaning
  • Solderability: MIL-STD-202F, method 208F

Buy the Dialight Series 550 Bi-Color LED Indicator 550-3005

Purchase the Dialight 550-3005F bi-color LED indicator online today to enhance your electronic projects with high-contrast, diffused illumination, UL-rated safety, and reliable performance. Its compact 5mm size and compatibility with LED array formations make it ideal for signaling, indication, and control panels. Designed with quality construction, housing standoffs for PCB cleaning, and meeting safety standards IEC 825-1 and EN-60825-1, this LED ensures clear, safe operation in diverse electronic and industrial applications. Order now to secure a durable and bright signaling solution.

Get Dialight 550-3005F bi-color LED indicator today—built for visibility, safety, and durability in signaling applications.

Frequently Asked Questions

Where can I buy DIALIGHT 5503005F?

You can click on the BUY or RFQ button to purchase 5503005F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5503005F?

You can download the 5503005F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5503005F?

DIALIGHT

DIALIGHT Part List

Browse and search other DIALIGHT parts, locate datasheets and stock

Sponsored by