2-Port USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV Surge Protection & 3 ft. USB Extension Cable - Coolgear
2-Port USB-A to DB9 Serial Adapter Cable, 6-ft. | Eaton
USB to Serial Adapter w/ Detachable USB - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
U209-000-R Tripp Lite | Cable Assemblies | DigiKey
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
USB-A to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Belgium
Dual Port USB 2.0 to RS-232 DB-9 Serial Adapter w/ FTDI Chip - Coolgear
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Belgium
USB-C to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
USB Type C to RS232 DB9 Serial(9-Pin) Converter – ELECABLE
Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics
Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics
4-Port USB to RS-232 Serial Adapter Hub
USB to DB9 Serial Converter Cable, Male with Female Hardware Cat# 514372
USB to Industrial 5Volt RS232 Serial Adapter FTDI - Coolgear
USB-RS232-WE-1800-BT_0.0 FTDI, Future Technology Devices International Ltd | Cable Assemblies | DigiKey
Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics
USB to RS232
USB To Null Modem FTDI Serial Adapter, 18-in. | Eaton
USB-C to serial RS-232 DB9 Adapter – 5-ft. | Black Box
