DB9 Serial Adapter, WEme USB to RS232 DB9 Serial Converter 9-Pin Male A Cable 1.5 Meters/5 Feet with Prolific PL2303 Chipset for Windows 10, 8.1, 8, 7, Vista, 2000, Linux, Mac OS X 10.6 and Above USB to RS232: turn USB A port into RS232, 5 ft long cable Interface: USB Type A male and RS-232 (9-pin) male end connectors Easily connect a RS-232 Serial device to the USB port on your PCs, routers, GPS, barcode scanners, label writers, serial modems, digital cameras, card readers Easy installation with Universal Plug and Play. Powered by USB - no external power needed Features a Prolific PL-2303 chipset for the best combination of performance and wide driver support