The 10mm Yellow LED (Light Emitting Diode) is a high-brightness electronic component that emits bright yellow light when forward biased. Featuring a large 10mm epoxy lens, it offers excellent visibility and is ideal for Arduino projects, electronic indicators, signal lights, display panels, decorative lighting, DIY electronics, and educational projects.
Features
- Full Name: 10mm Yellow Light Emitting Diode (LED)
- Large 10mm lens for enhanced brightness
- Bright yellow light output
- Low power consumption
- Long operating life (up to 50,000 hours)
- Fast switching speed
- Through-hole mounting
- Durable epoxy lens construction
- Suitable for breadboards and PCBs
Specifications
| Specification | Value |
|---|---|
| Product Type | Light Emitting Diode (LED) |
| LED Color | Yellow |
| LED Diameter | 10 mm |
| Lens Type | Clear / Diffused (Model Dependent) |
| Forward Voltage (VF) | 2.0V – 2.2V |
| Forward Current (IF) | 20mA (Typical) |
| Peak Forward Current | 30mA (Maximum) |
| Viewing Angle | 20°–40° (Approx.) |
| Wavelength | 585–595 nm |
| Mounting Type | Through-Hole |
| Operating Temperature | -40°C to +85°C |
Pin Configuration
| Pin | Description |
|---|---|
| Long Lead | Anode (+) |
| Short Lead | Cathode (−) |
Note: The flat edge on the LED body indicates the Cathode (−) terminal.
Applications
- Arduino and ESP32 projects
- Power and status indicators
- Signal indication circuits
- Traffic light models
- Display panels
- Decorative lighting
- DIY electronics
- Educational electronics experiments
- Robotics projects
Advantages
- High brightness
- Large 10mm lens for improved visibility
- Low power consumption
- Long lifespan
- Fast response time
- Compact and lightweight
- Reliable performance
- Cost-effective
Size
| Specification | Value |
|---|---|
| LED Diameter | 10 mm |
| Overall Height | Approx. 14 mm |
| Lead Length | Approx. 25 mm |
| Weight | Approx. 0.5 g |
Package Includes
- 1 × 10mm Yellow LED
Note: Always use a current-limiting resistor (typically 220Ω to 330Ω with a 5V power supply) to protect the LED from excessive current. The 10mm lens provides enhanced brightness and visibility, making it suitable for indicator lights, display panels, traffic signal models, and decorative lighting.






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