USB to RS-232 Adapter (100 cm) - UC232A1, ATEN USB Converters | ATEN Belgium - English
USB-B to Serial Cable - RS485 RS422 DB9 | Tripp Lite
USB to Serial Cable 1.8M, BENFEI USB to RS-232/DB9(9-pin) Cable, Prolific Chipset Compatible for Windows 10/8.1/8/7, Mac OS X 10.6 and Above : Amazon.co.uk: Computers & Accessories
Delock Products 61886 Delock Adapter USB 2.0 Type-A > 2 x Serial DB9 RS-232
RS PRO Female USB A to Male USB B, USB 3.0 Adapter | RS Components
Cable AK-CO-02 USB / RS-232
Manhattan USB to Serial Converter - USB port Type A male to RS232 port 9-pin male - Easily connect most serial modems, digital cameras, label writers, card readers, barcode scanners, palm PCs
C2G - USB 2.0 A (Male) to DB9 (Serial) (Male) Adapter – Blue | Dell Ireland
Delock Products 66735 Delock Adapter cable USB Type-A to Serial RS-232 RJ12 with ESD potection Skywatcher 2 m
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Ireland
USB to RS-485 DB9 1-Port Serial Interface Adapter - Sealevel
RS-485 USB converter - USB-i485 series - Novus Automation Inc. - RS422 / industrial
USB to RS-232 Adapter (100 cm) - UC232A1, ATEN USB Converters | ATEN Belgium - English
USB to 1-Port Isolated RS-422, RS-485, RS-530 DB25 Serial Interface Adapter - Sealevel
RS PRO Male USB A to Male USB B, USB 3.0 Adapter | RS Components