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3mm LED Yellow

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Detail Description

3mm Yellow LED is a compact light-emitting diode that produces bright yellow light when forward biased. The standard 3mm round package makes it suitable for indicator and signal applications where moderate brightness and clear visibility are required. The LED operates at low voltage and must be used with a current-limiting resistor to ensure safe operation.

This LED is commonly used in Arduino and microcontroller projects, breadboard experiments, electronics learning kits, and warning or status indicator circuits. Its long lifespan, fast response time, and low current requirement make it ideal for both educational and professional electronics applications.

🔹 Key Technical Information (Important)

  1. LED Type: Yellow LED
  2. Package Size: 3mm
  3. Typical Forward Voltage: ~2.0V – 2.2V
  4. Typical Forward Current: 20mA
  5. Polarity: Anode (+) and Cathode (–)

🔹 Common Applications

  1. Status and warning indicators
  2. Arduino and microcontroller projects
  3. Breadboard and prototyping circuits
  4. Signal and alert indication
  5. Electronics learning and training kits

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3mm LED Yellow
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