Prevent damage to valuable electronics caused by a sudden power increase or outage with this Tripp Lite Super7Coax 7-Outlet Surge Protector. It's made of sturdy plastic in a gray finish. This computer surge protector has a 2350-joule rating and features a space-saving design. It also includes three widely spaced outlets to accommodate larger transformers without limiting the use of another. You can mount it on a wall or desk and it includes a lighted on/off switch for added convenience.