I’ve been putting off buying RJ45 plugs for Ethernet cables because it looked like they all suck, and I’m not as young as I used to be, so cutting the wires exactly to fit might be a problem (even though I terminated hundreds of cables in my early networking career).
But recently I needed to help a neighbor who ran cables to relocate his wireless router. On a recommendation I picked up a box of the Platinum Tools EZ-RJ45 plugs and strain reliefs. The video below shows how you attach them to a cable by sliding the wires through and out the front.
I just installed them yesterday and had not a single failure (other than forgetting to slide the strain relief into the plug before crimping on the first one).
The are about one dollar each vs. a few cents for the Chinese & big box versions, but my hair is worth the money.
Platinum sells a special crimp tool that cuts the wires when it crimps. I wasn’t the mood to spring for another $50 for the the tool for my occasional needs so I used a regular crimp tool instead. I cut the wires after crimping with diagonal cutters and tidied up with a utility knife. Certainly if I was doing a lot of cable builds or for a business I’d buy the pro tool.
I bought a few of the Platinum Tools modular jacks, too, but I haven’t wired one up yet. You’ll see in the video that they look like a godsend, too, especially since you can reuse them with ease.
Platinum Tool EZ-RJ45 plugs are highly recommended!