USB RS232/485/TTL cable Introduction: This USB RS485 cable is a upper grade of the previous USB serial cable. The converting circuit board is installed in the USB A male housing. So it is make a free selection for the other side connection. USB B male, USB A male, Mini USB male, Micro USB male, 3.5mm audio connectoror any other suitable connectors. At present, we have made USB B male, Mini USB male, Micro USB male, 3.5mm audio connector. It widely used in GPS upgrading, mobile data transfering, POS system, networking application, etc. It integrates CP2102/FT232R chips. It support Windows 7, Windows9X, XP, Linux, etc Specifications: serial converter cable