Easy RJ45 Wiring (with RJ45 pinout diagram, steps and RJ45 pinout diagram for standard T568B, T568A and crossover cable are shown here! To remember the RJ45 wiring order we created tools that make it easy to memorize. We give more; the complete Ethernet pinout cable wiring reference with wiring step-by-step guide. How To Wire and Crimp RJ45 Connector for T568B Ethernet RJ45 connectors are commonly seen with Ethernet cables and networks. Modern Ethernet cables feature a small plastic plug on each end of the cable. That plug is inserted into RJ45 jacks of Ethernet devices. The term “plug” refers to the cable or “male” end of the connection while the term “jack” refers to the port or “female” end. RJ45 Wiring Diagram Ethernet Cable | House Electrical RJ45 WIRING DIAGRAM OF EIA/TIA 568A ETHERNET CABLE. Insert the wires into the RJ-45 plug while holding the connector or clip down. Ensure each wire is pushed deep and examine the connection again to confirm the arrangement. Hold the wire and place the plug into the crimping tool. RJ45 connector wiring - Canford RJ45 connector wiring. A common question asked at Canford is ‘What is the colour code for connecting RJ45 connectors?’ No doubt this arises because there are more than one! Here we offer some clarification of the various ‘standards’. In order to determine the code to use, one first has to decide what the connection will be doing. RJ11 and RJ45 Wiring Instructions - Xmultiple Network Wiring Instructions for RJ11 and RJ45 RJ-11 (Telephone) Plug. Figure 1. Figure 1 is the wiring scheme for the plug side of an RJ-11 connector. The diagram is shown with the "hook clip" on the underside. The typical RJ-11 connector has six terminals.