Carbon Steel Internet Cable Crimping Tool Plastic Molded Handle

Twisted pairs are generally used for star network wiring. Each twisted pair connects various network devices through RJ-45 connectors (commonly known as crystal heads) installed at both ends. The standard connection method of twisted pair cable is not arbitrarily stipulated. The purpose is to ensure the symmetry of cable joint layout, so that the interference between the cables in the joint can be offset each other.

Cat5e line is a common network line in network routing, which can be divided into shielding and non-shielding. If it is used outdoors, shielded wires are better. Generally, it is enough to use non-shielded five types of wires indoors. Because there is no shielding layer, the cable will be relatively soft, but the connection method is the same. Generally, there are four pairs of twisted thin lines in the super-five lines, and they are marked with different colors.