About this article 1. Note: This product cannot separate the network and is generally used to switch networks. So you can't think of it as a router that separates network signals. 2. The RJ45 Ethernet splitter can add 2 network ports for easy rotation of different computers. Only one output port works. 3. Built-in thickened PCB, durable, to ensure the safety of signal transmission, the use of gold-plated core to ensure signal transmission. 4. RJ45 Extension Adapter: The male/female adapter extends 2 network cables to help you connect more computers (only one of the network cables can be connected to the device at a time, and two network cables cannot cannot be used to connect the device). at the same time) 5.This product can be used to convert the network signals of 2 devices connected to each other, which can effectively avoid the loss caused by insertion and removal repeated network cables. When it changes, just click Disconnect on your device to connect one of the other two devices to the network.