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LEDs - Through Hole

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A light-emitting diode (LED) is a semiconductor light source that emits light when current flows through it. LEDs combine a P-type semiconductor with an N-type semiconductor. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. The color of the light is determined by the energy required for electrons to cross the bandgap of the semiconductor. The applications of LEDs are to illuminate objects, places and indications. If you can't find what you are looking for or have large volume requirement, please don't hesitate to contact us.

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LEDs - Through Hole: Buy Online in India

Through-hole LEDs are essential components in the world of optoelectronics. Known for their robust and versatile design, they remain a popular choice for professionals and hobbyists alike. Whether you need them for signaling, infrared communication, or illumination, through-hole LEDs provide a reliable and long-lasting solution. Evelta offers an extensive range of these LEDs, which are ideal for use in consumer electronics, industrial systems, and various DIY projects.

Types of Through-Hole LEDs

Our selection of through-hole LEDs includes several varieties to suit your specific requirements:

  1. 5 mm Round IR LED 940nm – This infrared LED, with a wavelength of 940nm, is perfect for applications such as remote controls and IR communication systems. Operating at 100mA with a forward voltage of 1.2V, it delivers strong performance in high-intensity environments. The through-hole design makes it easy to install and reliable in critical applications like security systems and surveillance equipment.
  2. Infrared Detector Side View 940nm Phototransistor – This phototransistor is designed to detect infrared light with high sensitivity. Its side-view configuration allows it to easily fit into tight spaces while still maintaining strong detection capabilities. It pairs well with the 940nm IR LED, creating a complete solution for infrared communication and detection in electronic circuits.
  3. Grove - Variable Color LED V1.1 by Seeed Studio – Offering flexibility in design and function, this variable color LED allows users to change the emitted light’s color, making it perfect for interactive projects. Whether you're building a mood light or creating dynamic displays, this Grove module integrates seamlessly with Seeed Studio's modular system. It's an ideal choice for both beginners and experienced developers.

Product Applications and Advantages

Through-hole LEDs are incredibly versatile and find use in a wide range of applications:

  • Consumer Electronics: Many devices use LEDs as indicators for power, charging, and other functions. Through-hole LEDs are often preferred due to their durability and ease of placement on PCBs (Printed Circuit Boards).
  • Infrared Communication: Infrared LEDs, such as the 5 mm Round IR LED, are vital components in remote controls, infrared sensors, and data transmission devices. Paired with an infrared detector, they form an efficient system for transmitting and receiving signals in electronics and automation.
  • Prototyping and DIY Projects: Due to their simple design, through-hole LEDs are frequently used in breadboards for prototype builds. Whether you're creating a basic LED circuit or a more complex system, these components are easy to work with and suitable for quick testing and experimentation.
  • Automotive Applications: Through-hole LEDs are also employed in automotive lighting, including dashboard indicators, signal lights, and interior lighting. Their long life and low energy consumption make them a cost-effective choice for vehicles.
  • Industrial and Commercial Systems: From machine status indicators to large-scale LED displays, through-hole LEDs are utilized in professional setups where reliability and durability are critical.

Main Benefits of Through-Hole LEDs

The key advantages of using through-hole LEDs include:

  • Energy Efficiency: These LEDs consume far less energy compared to traditional incandescent bulbs, making them ideal for both battery-powered devices and mains-powered systems. This energy efficiency translates to lower operational costs and longer runtimes for devices that rely on them.
  • Durability and Longevity: Through-hole LEDs are known for their long operational lifespan, with some rated to last over 50,000 hours. Their solid-state nature makes them resistant to shocks, vibrations, and wear, making them a great choice for industrial applications or environments where components may face harsh conditions.
  • High Brightness: Despite their small size, through-hole LEDs deliver impressive light output. Whether you're using them for indication, illumination, or data transmission, their brightness ensures visibility and functionality, even in low-light conditions.
  • Wide Range of Colors: From standard red, green, and blue to more specialized colors like amber, UV, and infrared, through-hole LEDs come in an extensive palette. These options provide the flexibility to meet specific project requirements or aesthetic preferences.

Leading Brands for Through-Hole LEDs

At Evelta, we prioritize quality and performance by partnering with some of the best brands in the optoelectronics industry. Our inventory includes LEDs from top manufacturers, ensuring that you get components that meet the highest standards:

  • Seeed Studio: Known for their innovative Grove modular system, Seeed Studio offers highly versatile and customizable LED modules that are perfect for both educational and industrial projects.
  • SparkFun: A favorite among DIY electronics enthusiasts, SparkFun provides high-quality LEDs that are easy to use in both basic and advanced electronic builds. Their focus on open-source hardware makes their products accessible for all levels of expertise.
  • Everlight Electronics: As a leader in LED manufacturing, Everlight offers a wide array of LED products known for their excellent performance and durability. Their LEDs are used in a variety of industrial and commercial applications, providing reliable light output in critical systems.

Why Choose Evelta for Your LED Needs?

When you shop for through-hole LEDs at Evelta, you're not just buying electronic components; you're investing in quality, selection, and convenience. Here's why you should choose us:

  • Extensive Product Range: We carry a vast selection of through-hole LEDs, including specialized options like infrared LEDs and phototransistors, ensuring you find exactly what you need for your project.
  • Competitive Prices: We offer affordable pricing on all of our products, making it easier for you to complete your project without overspending.
  • Quick Delivery Across India: Shopping online at Evelta is fast and hassle-free. We provide swift and reliable delivery across India, ensuring you get your components when you need them.
  • Expert Support: Our team is knowledgeable and ready to assist with any questions or recommendations you may need. Whether you're new to electronics or an experienced engineer, we're here to help.