LED 3mm 3-Pin Common Anode Red & Yellowish-Green Dual LED

Original price was: ₹3.50.Current price is: ₹3.00.

SKU: 2070 Category: Tags: , , , , , , ,
Brand:Generic

Description

LED 3mm 3-Pin Common Anode Red & Yellowish-Green Dual LED

The LED 3mm 3-Pin Common Anode Red & Yellowish-Green Dual LED is a compact dual-color indicator LED designed for multi-state signaling. With a common anode configuration, this LED combines bright red and yellowish-green emitters in a single 3mm lens, making it ideal for status indication, embedded systems, and control panels. Its low power consumption and clear illumination make it reliable for professional and hobby electronics projects.

Specification Details
LED Type 3mm Dual-Color LED
Colors Red & Yellowish-Green
Pin Configuration 3-Pin, Common Anode
Forward Voltage (Red) 1.8V – 2.2V
Forward Voltage (Yellowish-Green) 2.0V – 3.0V
Forward Current 20mA per LED
Lens Type 3mm Round Lens
Applications Status indication, dual-color signaling, logic monitoring, embedded projects

Applications

  • Dual-color indicator circuits
  • Arduino, ESP32, Raspberry Pi projects
  • Control panels and dashboards
  • Multi-state signal indicators
  • Consumer electronics
  • Debugging and fault detection systems

How to Use

  1. Identify the common anode pin (usually the longest pin).
  2. Connect the anode to the positive supply (VCC).
  3. Connect a current-limiting resistor (330E–1K) to each cathode pin.
  4. Ground the red cathode to illuminate red.
  5. Ground the yellowish-green cathode to illuminate green.
  6. Pulse both pins to create mixed or blended color effects.
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3mm dual-color LED with red and yellowish-green illumination. Common anode 3-pin design ideal for multi-state indicator circuits, embedded applications, and control panels.