Cable USB TO Serial RS232 'UGREEN' 20222 - A0124218

Connectors : USB Male, RS-232 DB9 Male Connect a RS-232 serial device such as a modem to a USB port on your computer Supports Windows 10 / 8.1 / 8/7 Vista / XP / 2000 and Mac OS X 10.6 and above Uses latest Prolific PL2303 chipset Plug & Play after one time driver installation Maximum transfer rate up to 1Mbps Supports automatic handshake Powered by USB port, no external power adapter required