Sabrent USB-RJXT USB Over CAT5 Extension Cable (USB-RJXT) Use Cat5, Cat5E, or Cat6 RJ/45 cabling to extend your USB peripherals up to 150 feet away Ideal for use with USB cameras, printers, webcams, keyboard/mouse extensions, and any other USB devices Fully compliant with 1.0 and 1.1 USB standards Easy installation, no software needed Self-powered, no external power source required