The TLP810NET 8-Outlet Surge Suppressor from Tripp Lite offers an efficient way to protect your network computer equipment against surges. Equipped with 8 AC outlets and a 10 ft cord with a space-saving right-angle plug, it provides 3690 joules of surge energy absorption to handle strong surges. The gold-plated coaxial F connectors protect equipment on satellite or cable/antenna lines used with WebTV, television, TV tuner cards and cable modems. The built-in RJ-45 jacks provide complete protection for Ethernet cards connected to Local Area Networks or cable/DSL modems where as the RJ-11 jacks prevent surges on up to two phone/fax/modem lines simultaneously. Additionally, the diagnostic LEDs and an audible alarm alert you about potential power problems.