Create Custom Ethernet Patch Cables for a Clean Network

Cleaning up your network box is easier than you think. In this guide, we walk you through the process of making custom-length Ethernet patch cables using Cat6 Riser cable, RJ45 connectors, and a crimping tool. Whether you're tidying up an existing setup or optimizing airflow, this DIY method keeps your installation neat and functional.

How to Make Custom Ethernet Patch Cables Easily

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Why Make Custom Ethernet Patch Cables?

Maximize space: Free up room in your network box for more devices.
Improve airflow: Shorter cables allow better cooling and reduce heat buildup.
Enhance appearance: A tidy network box just looks better!

Tools & Materials Needed:

23-gauge Cat6 Riser cable
RJ45 connectors (EZ pass-through recommended)
RJ45 crimping tool
Cable stripper
Cable boots (optional)
Tape measure or string for precise length

Steps to Create Custom Patch Cables:

Measure the required cable length (add 1–2 inches for slack).
Cut the cable to length using wire cutters.
Strip approximately 0.5 inches of insulation from each end.
Untwist and align wires using the T568B standard.
Trim wires evenly and insert into the RJ45 connector.
Crimp the connector with your RJ45 tool.
Repeat for the second cable if needed.
Install the cables in your network box and enjoy the clean result!

This method not only makes your setup more efficient but also looks great. If you’re new to crimping cables, using EZ RJ45 connectors and a pass-through crimper is highly recommended for success.

Watch the full video to see the process in action, and start upgrading your home network the right way.

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Product Links

RJ45 Professional Heavy Duty Crimp Tool Ethernet Crimper

YIOVVOM Soft Plastic Ethernet RJ45 Cable Connector Boots Cover

ITBEBE 50 Pieces RJ45 Cat6 Pass Through Connectors

Southwire 56918945 Category 6 Blue Cable 23AWG 500 Feet

Hi everyone and welcome back to Ultimate Tech Hub. In today’s episode, I’ll show you how to clean up space in your network box by making custom-length patch cables.

This is our current patch cable setup, and we’re going to replace one of these cables with a shorter, custom-length version. First, we measure the distance between the two connection points—around 10 inches—then add two extra inches for slack. A tight cable can pull or disconnect, so adding slack prevents that.

Next, we measure the length needed for the Ring Link power kit. Since this section has twists, we use string to measure from top to bottom. Once measured, we cut two custom-length patch cables using 23-gauge Cat6 Riser cable.

Why keep patch cables short?

Frees up space for more devices.
Improves airflow and keeps devices cooler.
Looks much cleaner and more professional.

We strip both ends of the cable by about half an inch. Then we separate and untwist the four wire pairs. After untwisting, we arrange the wires in the T568B configuration, then cut the ends evenly. Be sure to slide on cable boots before attaching the RJ45 connectors.

Insert the wires into the RJ45 connector and use a crimping tool to secure it. I’m using the EZ RJ45 connectors and the compatible crimping tool—both are great for beginners.

To save time, I only demonstrate one cable, but the process is identical for both. Once complete, install both cables in your network box. This step is the easiest—just remove the old cables and insert the new ones.

The result? A much cleaner and more efficient setup. Thanks again for watching! If you enjoyed this video, give it a thumbs up and share it. And don’t forget to subscribe—it’s free!