The Ugreen USB 2.0 to RS232 DB9 Male Serial Cable (1.5M) makes it easy to connect your PC to a wide range of serial devices, such as routers, modems, cash registers, scanners, printers and much more. Its RS232/DB9 interface provides fast, reliable communication. Built around the PL2303 chipset, it delivers stable transmission at up to 480 Mbps, with no drivers needed on Windows 10/8.1/8. Its quality build, with multiple shielding and gold-plated connectors, protects against interference and makes it exceptionally durable, withstanding more than 10,000 plug-in cycles. For serious performance in industry, in the supermarket or at the office, choose this quality serial cable.