I will point out that the "RJ45" connector is not. RJ45 is a standard that refers to both a connector and a wiring order, and the connector used in the RJ45 st

I will point out that the "RJ45" connector is not. RJ45 is a standard that refers to both a connector and a wiring order, and the connector used in the RJ45 standard is not the same as the unkeyed 8P8C used on Ethernet cables. https://en.wikipedia.org/wiki/Modular_connector#8P8C https://en.wikipedia.org/wiki/Modular_connector#8P8C