USB 2.0 to Serial RS232 Cable
ADS-1PS USB - serial adapter | Axagon
IOGEAR - GUC232A - USB to Serial Adapter
USB to Serial Converter – USB to Serial Adapter | TRENDnet - TRENDnet TU-S9
Single Port USB 2.0 to RS-422 / RS-485 DB-9 Serial Adapter - Coolgear
Amazon.com: USBGear 12 inch USB to Serial RS-232 DB-9 Pin Adapter with FTDI Chipset for Windows 10, 8, 7 and Mac Systems - Use for Laptop Serial Port, PDA, GPS, Modems, Routers and More : Electronics
USB to RS-232 Adapter (35cm) - UC232A, ATEN Converters | ATEN U.S.A.
USB 2.0 RS-232 Serial Adapter with LED Indicators
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
USB to RS232 Serial for Vista -- DataPro
Manhattan PL-2303 USB to Serial Converter (205146)
USB 2.0 to Serial DB9 (RS232) Adapter (FTDI Chipset) - Sabrent
USB to Serial RS-232 DB9 FTDI Mini Adapter with Extension Cable
USB-A to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Canada
Plugable USB to RS-232 DB9 Serial Adapter (Prolific PL2303GT Chipset) – Plugable Technologies
IOGEAR - GUC232A - USB to Serial Adapter
USB to Serial Adapter for Windows 8/8/10
FTDI USB-to-Single Port Serial Adapter (USB1PFTDI) - Astro-Physics
USB to Serial Adapter w/ Detachable USB - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Amazon.com: Manhattan USB to Serial Converter Connects One Serial Device to A USB Port (205146) : Electronics
USB to Serial RS-232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support - Coolgear
USB to Serial Adapter (RS232) -Windows 7 - USB A Male to DB9 Male - Download Windows 7 Driver Here - USBFireWire.com - 877-522-3779
