C2G 1.5ft USB to Serial Cable - USB to DB9 Serial RS232 Cable - M/M - 26886 - USB Adapters - CDW.com
Serial USB-30 to RS232/RS485 Adapter - Nanjing Runze Fluid Control Equipment Co., LTD.
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 Adapter / Converter – CommFront
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Amazon.com: DTech 3 Feet USB to Serial Female Adapter Cable DB9 RS232 to USB 2.0 Cord with Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux : Electronics
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
USB-C to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
1 Meter USB to RS232 Serial Adapter DB9 Male w/Hex Nut, PROLIFIC Chipset
4-Port USB to RS-232 Serial Adapter Hub
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics