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DIALIGHT 5510404F 3mm CBI Circuit Board Indicator
The DIALIGHT 551-0404F is a 3mm CBI (Circuit Board Indicator) designed for use in various industrial applications. Its high-contrast, UL 94 V-0 rated black housing ensures visibility and safety. The housing stand-offs facilitate PCB cleaning, and the LEDs are safe for direct viewing. Multiple CBIs can be used to form horizontal LED arrays. Reverse polarity options are available by adding -010 to the part number.
Authorized Distributors
Source:Mouser Electronics
Part No:551-0404F
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.69
Buy/RFQ:
Source:Master Electronics
Part No:551-0404F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.65
Buy/RFQ:
Source:Onlinecomponents.com
Part No:551-0404F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.65
Buy/RFQ:
DIALIGHT 5510404F 3mm CBI Circuit Board Indicator Specifications:
- Color: Red
- Peak Wavelength (nm): 650
- IV (mcd): 10
- VF (Volts): 2
- Test Current (mA): 10
- Viewing Angle 2Θ½: 45°
- LED Data sheet: 521-9427
- Page #: 4-64
- Housing Material: PBT
- Polymer Content (g): 0.314
- LED Protrusion Tolerance: ±0.04 mm [±0.016]
- CBI Housing Tolerance: ±0.02mm[±0.008]
- Standard Polarity: Cathode right
- Reverse Polarity Option: Add -010 to part number
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Frequently Asked Questions
Where can I buy DIALIGHT 5510404F?
You can click on the BUY or RFQ button to purchase 5510404F from an authorized DIALIGHT distributor.
How do I troubleshoot issues or seek technical support for part 5510404F?
You can download the 5510404F datasheet or visit the DIALIGHT website for support.
Who is the manufacturer of 5510404F?
DIALIGHT
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