High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
USB to RS232 Serial Converter -- DataPro
1M USB to RS-232 Converter - UC232A1, ATEN Converters | ATEN Corporate Headquarters
USB to Serial RS232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support
DIGITUS USB to Serial Adapter - RS232 Converter - USB 2.0 Type A to DSUB 9M - PL2303GT Chipset - Includes 80 cm Cable
Electronic Master USB to RS232 Cable EM620503 - The Home Depot
CableCreation USB to Serial 10ft Long Cable , USB to RS232 Adapter, USB to DB9, RS232 Converter 9-Pin FTDI Chipset for Windows , Mac OS and Linux - Walmart.com
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
Black Box USB Solo - serial adapter - USB - IC199A-R3 - Serial Cables - CDW.com
FTDI USB Serial RS232 Adapter Converter 1 port Din Rail - Shentek