How to Make a Category 5 / Cat 5E Patch Cable Controversies And Caveats: Category 5, 5E, And Cat 6 Patch Cables. 568B vs. 568A. For patch cables, 568-B wiring is by far, the most common wiring method. Virtually all pre-assembled patch cables are wired to the B standard. There is no difference in connectivity between 568B and 568A cables.How to Make A Cat 5 Or Cat 6 Patch Cable: Install RJ-45 Connectors: Easy Loadbar MethodBelow are the steps outlined in the video. Once you get good at it, with some dexterity the assembly time will be less than a minute.Notes Regarding Making Category 5 Patch Cable1) The RJ-45 plugs are normally made for either solid conductors or stranded conductors. It is very important to be sure that the plug that you use..Controversies and Caveats: Category 5, 5E, and Cat 6 Patch Cables568B vs. 568AFor patch cables, 568-B wiring is by far, the most common wiring method. Virtually all pre-assembled patch cables are wired to the B s.. How To Make An Ethernet Cable - Simple Instructions Purchasing Ethernet cables can be quite expensive and pre-made lengths are not always the length you need. Making Ethernet cables is easy with a box of bulk Category 5e Ethernet cable and RJ-45 connectors that are attached to the cut ends of your preferred cable length.