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DIALIGHT 5219432F 3mm LED CBI Circuit Board Indicator

The DIALIGHT 521-9432F is a 3mm CBI (Circuit Board Indicator) designed for backlighting applications in various industrial settings. Its narrow viewing angle minimizes light bleed, while the high-contrast, UL 94 V-0 rated black housing ensures clear visibility. The housing stand-offs facilitate PCB cleaning, and the component is compatible with various Dialight series. Custom color combinations are available upon request, making it a versatile solution for indicator arrays and other applications requiring precise alignment.

Authorized Distributors
Source:Newark
Part No:521-9432F
Stock:4870
Inv Date:06-08-2026
Price: Unit price: $0.254
Buy/RFQ:
Source:DigiKey
Part No:5219432F
Stock:4379
Inv Date:06-08-2026
Price: Unit price: $0.55
Buy/RFQ:
Part No:521-9432F
Stock:3489
Inv Date:06-09-2026
Price: Unit price: $0.55
Buy/RFQ:
Part No:521-9432F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.48
Buy/RFQ:
Part No:521-9432F
Stock:9570
Inv Date:06-08-2026
Price: Unit price: $0.1596
Buy/RFQ:
Part No:521-9432F
Stock:9570
Inv Date:06-08-2026
Price: Unit price: $0.1596
Buy/RFQ:

DIALIGHT 5219432F 3mm LED CBI Circuit Board Indicator Specifications:

  • Color: Red
  • Peak Wavelength: 635 nm
  • Luminous Intensity: 29 mcd
  • Forward Voltage: 2 V
  • Forward Current: 10 mA
  • Viewing Angle: 45°
  • Power Dissipation: 100 mW
  • Operating Temperature: -55°C to +100°C
  • Storage Temperature: -55°C to +100°C
  • Solderability: MIL-STD-202F, method 208F
  • Housing Material: PBT
  • Polymer Content: 0.208 g
  • Oxygen Index: 32%

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Frequently Asked Questions

Where can I buy DIALIGHT 5219432F?

You can click on the BUY or RFQ button to purchase 5219432F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5219432F?

You can download the 5219432F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5219432F?

DIALIGHT

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