UL Listed CAT6 Keystone Coupler VCELINK



  • UL Listed Keystone Coupler
  • Meets EIA/TIA Cat6 Specifications
  • No Tools Required to Connect Patch Cables
  • 12-months Warranty & Lifetime Product Support
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UL Listed CAT6 Keystone Coupler VCELINK
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UL Listed CAT6 Keystone Coupler VCELINK

The RJ45 Cat6 coupler helps you extend your network connection, solving the problem of not having a long enough network cable. 

UL listed coupler (Certificate Number: E521847) with fire retardant properties, safer and more durable whether you are using it at home, at school, in the office, or in the server room, etc.

Colorful design helps you distinguish between different cables and their functions. In this way, you can easily find different network cables in the patch panel, and help you build an organized network system.

VCELINK supports buying in bulk and customize service, contact us or email us to know more details.

Cat6 Performance 

-The keystone Ethernet coupler support Cat6/Cat5e/Cat5 ethernet cables;

-Meet Category 6 performance in compliance with the T568B and T568A standards.

Stable & High-speed Transmission 

-Phosphor bronze gold-plated contacts for good conductivity, oxidation, and plugging resistance;

-ABS housing is flame-retardant, safe, and reliable;

-Speed up to 1 Gbps with no signal loss of data speed or quality;

-Professionally tested, the keystone coupler is safe for use with PoE.

Safer & More Convenient

-Smaller than traditional keystone couplers. Great for fitting side by side into multi-port wall plates or patch panels;

-Compared to punch-down keystones, using a keystone coupler is easier to extend the ethernet connection by connecting two male network cables without a tool;

-Easy to carry in the bag and convenient for wiring;

-UL listed (E521847) coupler with flame resistance is safer and more durable.


To ensure a better network connection, it recommends that better do not make multiple cable transfers or connect the cable at both ends for too long (Generally recommended not to exceed 100m) to avoid network signal loss.

Recommend use with keystone jack patch panels and VCELINK Keystone Wall Plate and VCELINK RJ45 connectors.

Learn more from What is An Ethernet Coupler?

In this article, you will know more knowledge about Ethernet couplers.



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Ask a Question
  • How many microns thick is the gold plating on these?

    Dear Customer, thanks for your inqury! The contacts are made of 3u" gold-plated and nickel-plated phosphor bronze. These keystone couplers with UL certification are flame-retardant and safer to use.
    Thanks & Best Regards.

  • Where can I find the product warranty for VCELINK Cat6 RJ45 Keystone Jack in Blue?

    Dear customer, thanks for your message! VCELINK provides a 12-month warranty and lifetime technical support. If there are any product or operation problems, you can contact us by email and send us your order number, our after-sales staff will contact you as soon as possible to deal with them.