• 5mm UV LED 420nm Through-hole
5mm UV LED 420nm Through-hole

5mm UV LED 420nm Through-hole

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Model: 6127
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  • Model No: 504UVC-420
  • Current : 20mA
  • Certification : CE
  • Application : Electronic Products
  • Luminous Intensity : High Directivity
  • Formation : Gold Thread
  • Type:  Ultra-High-Brightness LED
  • Power : 0.06W
  • Voltage : 3.2-3.6V
  • Wavelength : 420nm
  • Polarity : Short Pin Is The Cathode
  • Brightness : 30-50lm
  • Emitting Color : Purple (UV)


1x 5mm UV LED 420nm Through-hole

Product Description


  1. Ultra-High Brightness: This LED offers high luminous intensity and directivity, ensuring effective ultraviolet light output for your specific applications.

  2. Specific Wavelength: Emitting light at 420nm, this UV LED provides a distinct purple (UV) hue that is useful for a range of purposes, including detection and sterilization.

  3. Low Power Consumption: With a power rating of 0.06W and current of 20mA, the LED offers energy-efficient operation while delivering high performance.

  4. Through-hole Design: The LED features a 5mm through-hole design, making it easy to mount on PCBs and integrate into your electronic projects.

  5. Polarity Identification: The LED's short pin is the cathode, providing clear polarity identification for easy and correct installation.

  6. Certification: Certified with CE, ensuring that the LED meets quality and safety standards.

  7. Applications: Suitable for use in electronic products, this LED is ideal for applications such as sterilization, detection, curing, and special effects lighting.


The 5mm UV LED 420nm Through-hole, a high-quality ultra-high-brightness LED designed for a variety of applications that require ultraviolet light. This UV LED emits light at a wavelength of 420nm, providing a distinct purple (UV) hue. It is ideal for applications such as sterilization, detection, and curing, as well as special effects lighting.


  • Sterilization and Disinfection: Useful for sterilizing surfaces or equipment with ultraviolet light.
  • Detection and Analysis: Ideal for applications such as counterfeit detection and forensic analysis.
  • Curing: Can be used for curing UV-sensitive materials in manufacturing and crafting processes.
  • Special Effects Lighting: Provides unique lighting effects for entertainment, theatrical productions, and artistic projects.
  • UV-Ink Printing: Suitable for curing UV-sensitive inks in printing processes.

Frequently asked questions (FAQ):

  1. What are the primary uses of this UV LED?

    • This UV LED is suitable for a variety of applications, including sterilization and disinfection, detection and analysis, curing UV-sensitive materials, special effects lighting, and UV-ink printing.
  2. What is the polarity of the UV LED?

    • The short pin of the UV LED is the cathode (negative), while the longer pin is the anode (positive). It is important to observe the polarity during installation to avoid damaging the LED.
  3. How should I integrate the LED into my projects?

    • The UV LED features a 5mm through-hole design, making it easy to mount on PCBs and integrate into electronic circuits. Ensure that the voltage and current specifications are within the recommended range (3.2-3.6V and 20mA) to avoid damaging the LED.
  4. What safety precautions should I take when using this UV LED?

    • UV light can be harmful to the eyes and skin. Avoid direct exposure to the LED's light when it is on, and use appropriate protective gear, such as UV-blocking glasses, if necessary.
  5. How bright is this UV LED, and what is its power consumption?

    • The LED has a brightness of 30-50lm, providing high directivity and brightness for effective UV lighting. Its power consumption is 0.06W, making it energy efficient for your projects.

Similar Products:

LED - BASIC White 5mm

LED - Basic Yellow 5mm

IR Infrared Transmitter LED

LED - Basic Blue 5mm

Buy 5mm UV LED 420nm Through-hole From ElectronicsBD Bangladesh (BD)

In Bangladesh, you can get the best Quality and original 5mm UV LED 420nm Through-hole from ElectronicsBD. We have a large collection of the latest 5mm UV LED 420nm Through-hole to purchase. Order online or visit our shop ElectronicsBD to get yours at the lowest price.

What is the latest and best price of 5mm UV LED 420nm Through-hole in Bangladesh (BD) ?

The latest and special price of 5mm UV LED 420nm Through-hole in Bangladesh is BDT ৳20.00 Taka. Buy best quality 5mm UV LED 420nm Through-hole from ElectronicsBD at a special price in Bangladesh (BD). You can buy 5mm UV LED 420nm Through-hole at best price from ElectronicsBD or visit ElectronicsBD Store. বাংলাদেশে আকর্ষণীয় মূল্যে কিনুন 5mm UV LED 420nm Through-hole শুধুমাত্র ইলেকট্রনিক্স বিডি ElectronicsBD থেকে। ElectronicsBD বাংলাদেশের সকল প্রধান স্থান যেমন বরিশাল, চট্টগ্রাম, ঢাকা, খুলনা, রাজশাহী, রংপুর, ময়মনসিংহ এবং সিলেটে পণ্য ডেলিভারি করে ।

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5mm UV LED 420nm Through-hole

5mm UV LED 420nm Through-hole