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5mm White Yellow Led (Pack of 2)

SKU: L5R843R8EN
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4.3 (90 reviews)
The 5mm White Yellow LED (Pack of 10) is a compact and energy-efficient light-emitting diode designed for a wide range of electronics and DIY projects. Although the LED appears white externally, it emits a bright yellow light when powered, making it suitable for indicator lights, signal displays, and decorative electronic circuits. Its standard 5mm size allows easy integration with breadboards,...
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The 5mm White Yellow LED (Pack of 10) is a compact and energy-efficient light-emitting diode designed for a wide range of electronics and DIY projects. Although the LED appears white externally, it emits a bright yellow light when powered, making it suitable for indicator lights, signal displays, and decorative electronic circuits. Its standard 5mm size allows easy integration with breadboards, PCBs, and prototyping boards, making it a popular choice for hobbyists and students.

A Light Emitting Diode (LED) is a semiconductor device that produces light when electric current passes through it. During operation, electrons recombine with holes in the semiconductor material and release energy in the form of light. LEDs are widely preferred in modern electronics because they offer low power consumption, long lifespan, high efficiency, and fast switching speed compared to traditional lighting technologies.

Typical 5mm yellow LEDs operate at around 2.0V forward voltage with a recommended current of about 20mA, making them easy to use with microcontrollers such as Arduino or Raspberry Pi when paired with a suitable current-limiting resistor.

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Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.

Specifications

Specifications:

Product Type: Light Emitting Diode (LED)
LED Colour: White Yellow
LED Size: 5mm
Optical Component: LED
Mounting Type: Through Hole (DIP)
Dimensions: 3 × 2 × 1 cm
Weight: 5 grams

Additional Resources

5mm LED Genric.PDF

FAQ

1.What voltage is required to operate a 5mm White Yellow LED?

A typical 5mm white yellow LED operates at a forward voltage of around 2.0V to 2.2V with a recommended forward current of about 20mA. A current-limiting resistor should be used in the circuit to protect the LED from excess current.

2.What are the common applications of a 5mm White Yellow LED?

These LEDs are commonly used in Arduino and Raspberry Pi projects, indicator lights, signal displays, traffic signal models, decorative lighting, DIY electronics circuits, and robotics projects due to their bright yellow illumination and low power consumption.

3.How do I identify the positive and negative terminals of the LED?

The longer lead of the LED is the anode (positive) and the shorter lead is the cathode (negative). The flat edge on the LED casing also indicates the cathode terminal, which helps in correctly connecting the LED in a circuit.

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