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DIALIGHT 5530311300 3mm LED CBI Circuit Board Indicator

The DIALIGHT 553-0311-300 is a 3mm bi-level LED circuit board indicator designed for use in a variety of industrial applications. Its high-contrast, UL 94 V-0 rated black housing ensures excellent visibility. The CBI's ability to form horizontal LED arrays on 5.08mm centerlines makes it ideal for creating complex visual displays. It is RoHS compliant and features housing stand-offs to facilitate PCB cleaning. Contact Dialight for custom bi-level array and color combinations.

Authorized Distributors
Source:Newark
Part No:553-0311-300
Stock:70
Inv Date:06-08-2026
Price: Unit price: $3.51
Buy/RFQ:
Part No:553-0311-300
Stock:0
Inv Date:06-09-2026
Price: N/A
Buy/RFQ:
Part No:553-0311-300
Stock:70
Inv Date:06-08-2026
Price: Unit price: $2.04
Buy/RFQ:
Part No:553-0311-300
Stock:70
Inv Date:06-08-2026
Price: Unit price: $2.04
Buy/RFQ:

DIALIGHT 5530311300 3mm LED CBI Circuit Board Indicator Specifications:

  • Material: PBT
  • Polymer Content: 0.405 g
  • Housing Stand-offs: Facilitate PCB cleaning
  • Solderability: Per MIL-STD-202F, method 208F
  • LED Viewing Angle: 45°
  • LED Drive Circuit Examples: See page 4-70 and 4-71
  • Pin Out: See page 4-72
  • LED Protrusion Tolerance: ±0.04 mm [±0.016]
  • CBI Housing Tolerance: ±0.02mm[±0.008]
  • Oxygen Index: 32%

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Frequently Asked Questions

Where can I buy DIALIGHT 5530311300?

You can click on the BUY or RFQ button to purchase 5530311300 from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5530311300?

You can download the 5530311300 datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5530311300?

DIALIGHT

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