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DIALIGHT 5503107F Bi-Color LED Indicator

The DIALIGHT 550-3107F is a 5mm bi-color LED circuit board indicator designed for use in a variety of industrial applications. Its sloped back housing and standoffs facilitate PCB cleaning, while the high-contrast design ensures clear visibility. The UL 94 V-0 rated housing provides enhanced safety and reliability. This indicator is compatible with 550-xx07 Dual Block and is suitable for forming horizontal LED arrays. It's a robust and reliable solution for indicator lighting needs.

Authorized Distributors
Source:Newark
Part No:550-3107F
Stock:400
Inv Date:06-08-2026
Price: Unit price: $1.69
Buy/RFQ:
Source:DigiKey
Part No:5503107F
Stock:26
Inv Date:06-08-2026
Price: Unit price: $2.54
Buy/RFQ:
Part No:550-3107F
Stock:0
Inv Date:06-09-2026
Price: Unit price: $2.54
Buy/RFQ:
Part No:550-3107F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $2.54
Buy/RFQ:
Part No:550-3107F
Stock:1100
Inv Date:06-08-2026
Price: Unit price: $2.03
Buy/RFQ:
Part No:550-3107F
Stock:1100
Inv Date:06-08-2026
Price: Unit price: $2.03
Buy/RFQ:

DIALIGHT 5503107F Bi-Color LED Indicator Specifications:

  • Material: PBT
  • Polymer Content: 0.206 g
  • Housing Rating: UL 94 V-0
  • Oxygen Index: 32%
  • LED Viewing Angle: 60°
  • Hole Diameter: 1.22 [.048] for .635 [.025] leads, 1.02 [.040] for all others
  • LED Protrusion Tolerance: ±0.04 mm [±0.016]
  • Housing Tolerance: ±0.02mm[±0.008]
  • Compatible With: 550-xx07 Dual Block
  • Typical Operating Characteristics: See LED data sheet for additional information
  • Peak Wavelength (nm): Red: 635, Yellow: 585, Green: 565
  • Luminous Intensity (mcd): Min: 2
  • Forward Voltage (V): Typical: 2.1
  • Current (mA): Typical: 20
  • Reverse Voltage (V): Min: 5

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Frequently Asked Questions

Where can I buy DIALIGHT 5503107F?

You can click on the BUY or RFQ button to purchase 5503107F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5503107F?

You can download the 5503107F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5503107F?

DIALIGHT

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