IOGEAR - GUC232A - USB to Serial Adapter
USB-A to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
PDA8232-N USB to RS-232 Converter
USB to RS232 Serial Converter -- DataPro
Usb To Rs232 Rs485 Usb Serial Communication Module Industrial Grade Usb-232/485 Signal Converter - Connectors - AliExpress
USB-C to Serial Adapter, RS232
Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 6.6 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X, macOS, 2 Meters/Black : Electronics
Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5' - serial adapter - USB - RS-232 - U209-000-R - USB Adapters - CDW.com
Buy RS232 USB to RS232C Serial Port Adapter - CNC Specialty Store
Economical, RS-232 to USB Interface Converter
2-Port USB to RS-232 Serial Adapter Cable
USB-RS232-WE-1800-BT_0.0 - Ftdi - Cable, USB A to RS232, Serial Convertor
TRENDnet TU-S9 - serial adapter - USB - RS-232 - TU-S9 - USB Adapters - CDW.com
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Thunderlinx™ USB to Serial adapter - U.S. Converters LLC
PRO Single Port USB to Serial Adapter with Activity LED 3ft.
Tripp Lite RS232 to USB Adapter Cable with COM Retention (USB-A to DB9 M/M), FTDI, 5 ft. - USB / serial cable - USB to - U209-005-COM - USB Cables - CDW.com
USB to RS232 Adapter / Converter – CommFront
