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MARL 109 Series: Double the Light, Half the Space – Vertical Duplex PCB LEDs

The MARL 109 Series features innovative 3mm vertical duplex LEDs, packing two LEDs into one for double the light output in a compact design. Ideal for space-constrained PCBs, these energy-efficient LEDs come in various color combinations for versatile electronic applications.

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MARL 109 Series: Double the Illumination in a Compact Footprint – 3mm Vertical Duplex PCB LEDs

The MARL 109 Series takes space-saving PCB illumination to the next level with its innovative vertical duplex design. These LEDs integrate two bright, 3mm LEDs into a single, compact package, offering double the light output in a minimal footprint. Perfect for applications where size constraints are a concern, the 109 Series provides a versatile lighting solution for various electronic projects.

Key Features and Benefits:

  • Vertical Duplex Design: Two LEDs stacked vertically provide double the illumination compared to a single LED, maximizing light output in a compact form factor.
  • Space-Saving: Ideal for PCBs with limited space, the 109 Series offers a high light density solution.
  • Choice of Colors: Available in a variety of color combinations (common options include red/green, yellow/green, etc.) to suit your design requirements.
  • Energy Efficient: LED technology ensures low power consumption while delivering bright light.
  • Through-Hole Mounting: Simplifies installation on your PCB design.
  • Long-Lasting Reliability: MARL LEDs are known for their exceptional lifespan, minimizing maintenance needs.

MARL 109 Series: The Space-Saving Powerhouse for PCB Lighting

When maximizing light output in a limited space is crucial, the MARL 109 Series vertical duplex PCB LEDs are the perfect choice. The innovative design offers double the illumination of a single LED while maintaining a compact footprint. With various color combinations and reliable performance, the 109 Series empowers you to achieve exceptional lighting results in your electronic projects.

Additional information


CC 20mA, 5-6Vdc, CC 2mA


Red, Yellow, Green, Green over Red, Green over Yellow, Red over Green, Red/Green, Yellow over Green, Yellow over Red, Red over Yellow


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