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Product Detailed Parameters
- Description：LED BLUE 5MM T/H 25PK
- Series：-
- Mfr：SparkFun Electronics
- Package：Bulk
- Color：Blue
- Configuration：Standard
- Lens Color：-
- Lens Transparency：-
- Millicandela Rating：-
- Lens Style：Round with Domed Top
- Lens Size：5mm, T-1 3/4
- Voltage - Forward (Vf) (Typ)：5V
- Current - Test：20mA
- Viewing Angle：-
- Mounting Type：Through Hole
- Wavelength - Dominant：-
- Wavelength - Peak：-
- Features：-
- Package / Case：Radial
- Supplier Device Package：5mm
- Size / Dimension：-
- Height (Max)：8.95mm
- Grade：-
- Qualification：-
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Overview
The SparkFun Electronics COM-14562 is a pack of 25 blue light-emitting diodes with integrated resistors. The LEDs emit at a wavelength of 465nm and utilize a 5mm T-1 3/4 radial package with two pins. Each unit includes a built-in resistor to prevent damage from incorrect voltage connections, simplifying integration into electronic circuits without requiring external current-limiting components.
Feature Summary
- Integrated resistor for direct connection protection
- Blue emission color with 465nm wavelength
- Standard 5mm radial through-hole package
Applications
- Indicator lights in embedded systems
- Status signaling in consumer electronics
- Educational prototyping and hobbyist projects
Procurement Notes
Verify the specific package variant and binning specifications against the manufacturer's latest datasheet before integration. Confirm that the integrated resistor value matches the target supply voltage to ensure proper current limiting. Check availability status as distribution levels may fluctuate due to high demand for common component packs.
Selection Notes
Select this component when a reliable, pre-resisted indicator is required for low-voltage digital logic or microcontroller outputs. The integrated resistor eliminates the need for manual calculation and placement of discrete current-limiting resistors. Ensure the forward voltage drop aligns with the driving circuit's output capabilities.
Part Context
This part belongs to SparkFun's line of pre-assembled accessory kits designed to reduce assembly complexity. It complements other development tools by providing ready-to-use optoelectronic components. The product supports rapid prototyping workflows where consistent LED performance and simplified wiring are prioritized over custom optical selection.
Replacement Considerations
Direct substitutes include other 5mm blue LEDs with integrated resistors from manufacturers such as Kingbright or Vishay. Verify that the replacement maintains the same pin configuration, forward voltage characteristics, and luminous intensity requirements for the specific application.
