UTEK UT-8801 USB to RS-232 Converter ver2.0(1-port USB to RS-232 Serial Converter with ESD protection) Supports XP/7/8/10/CE/Mac/Linux Interface: USB type A male to RS232 DB9 male connector Built with UK FTDI chipset, a high performance quality processor chip Hot-swappable, plug & play, no drivers needed, compatible with USB 2.0 Standard 59 inch cable length / 4.9 feet cable length