Network accessories are devices that are used to complement or enhance computer and network systems. There are many different types of network accessories. Examples include networking cables, network connectors, patch cord, RJ45 module, socket, face plate, CAT5e patch panel and cable tester. Networking cable is an important network accessory that is used to network two or more computers together to form simple local area networks (LAN). A network connector enables power as well as data to be supplied to devices from a single connector. Other network accessories are also commonly available.