UGREEN USB-A to RS232 DB9 Adapter Cable – 1m – 20210 UGREEN 20210 USB-A RS232 Features More adapters USB Serial Cable The USB to RS232 DB9 Serial Male Converter Adapter Cable is designed to connect serial devices such as DB9 equipped PCs, routers, GPS, barcode scanners, label writers, serial modems, digital cameras, card readers, palm PCs, Cellular Phones, PDAs, or ISDN Terminal Adapters through USB port with over 1Mbps data transfer rate. Simply plug your device into the adapter and the adapter UGREEN USB-A to RS232 UGREEN USB-A to RS232 into your PC or Mac. COM ports and Baud rates can be modified to desired set up. UGREEN USB-A to RS232 UGREEN USB-A to RS232 Easy to Set Up This USB 2.0 to RS-232 Serial Adapter provides instant connectivity with modems, ISDN TAs, PDS, handheld & pocket PCs, digital cameras, POS, serial printers, label printer, and devices with DB9 SERIAL ports. Support almost all serial COM port. Original Prolific Built with the prolific Chipset, Provide more reliable and more compatible performance than competing products x x x x x x x xx  x x x x x x x x x x