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DIALIGHT 5520912F Bi-Level Circuit Board Indicator

The DIALIGHT 552-0912F is a 5mm bi-level circuit board indicator designed for use in various industrial applications. Its high-contrast, UL 94 V-0 rated black housing ensures excellent visibility. The indicator is suitable for forming horizontal LED arrays and incorporates housing stand-offs to simplify PCB cleaning. It meets MIL-STD-202F solderability requirements and is safe for direct viewing per IEC 825-1 and EN-60825-1 standards.

Authorized Distributors
Source:DigiKey
Part No:5520912F
Stock:744
Inv Date:06-08-2026
Price: Unit price: $2.13
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Part No:552-0912F
Stock:692
Inv Date:06-09-2026
Price: Unit price: $1.58
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Part No:552-0912F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.67
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Part No:552-0912F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.02
Buy/RFQ:
Part No:552-0912F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.02
Buy/RFQ:

DIALIGHT 5520912F Bi-Level Circuit Board Indicator Specifications:

  • Color: Yellow
  • LED Type: Bi-Color
  • Housing Rating: UL 94 V-0
  • Oxygen Index: 32%
  • Polymer Content: PBT, 0.710 g
  • LED Protrusion Tolerance: +/-0.04 mm
  • CBI Housing Tolerance: +/-0.02mm
  • Reverse Polarity Option: Add -010 to part number
  • Typical Operating Characteristics: See LED data sheet for additional information
  • Peak Wavelength (nm): 585
  • mcd: 6.3
  • Volts: 2.1
  • Current (mA): 10
  • Angle 2 Θ ½: 50°
  • Data sheet Page #: 521-9321 6-42

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Frequently Asked Questions

Where can I buy DIALIGHT 5520912F?

You can click on the BUY or RFQ button to purchase 5520912F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5520912F?

You can download the 5520912F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5520912F?

DIALIGHT

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