Description
LED 4.8mm Clear Blue – High Brightness THT Indicator LED
The LED 4.8mm Clear Blue is a high-brightness through-hole LED designed for use in control panels, indicator circuits, DIY electronics, and embedded applications. Its clear dome lens produces a sharp and intense blue output, making it ideal for signaling, decorative lighting, and microcontroller-based projects. The LED offers durable performance, stable illumination, and easy PCB mounting.
| Specification | Details |
|---|---|
| LED Type | 4.8mm Through-Hole LED |
| Lens Type | Clear Dome Lens |
| Color Output | Blue |
| Forward Voltage | 2.8V – 3.4V |
| Forward Current | 20mA (typical) |
| Viewing Angle | Focused Beam |
| Mounting Type | Through-Hole (THT) |
| Applications | Status indicators, control panels, Arduino projects, signal circuits, decorative lighting |
Applications
- Arduino and microcontroller indicators
- Control panels & industrial dashboards
- Electronic circuits and signaling
- Model lighting & DIY hobby projects
- Status and power indicators
How to Use
- Connect the anode (long lead) to the positive supply via a current-limiting resistor.
- Connect the cathode (short lead) to ground.
- For 5V supply, use a 330E to 1K resistor to protect the LED.
- PWM can be used via a microcontroller to control brightness.
- Ensure correct polarity before powering the circuit.
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