3' USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Mexico
6ft. USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & FTDI Chipset - Coolgear
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
RS232 to USB Adapter Cable, 5-ft | Eaton
USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Chile (en)
TRIPP LITE Serial Adapter Cable,USB,Gray (U209-000-R) | Zoro
Dual Port USB 2.0 to RS-232 DB-9 Serial Adapter w/ FTDI Chip - Coolgear
UTS-1110A Industrial USB to 1-Port RS-232 Converter | Antaira
USB-C to Serial Adapter Cable DB9 RS232 - 3-ft Keyspan | Eaton
USB to Serial Adapter
USB to Null Modem Serial DCE Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
1-Port Industrial USB to RS-232 Cable
32 Port RS-232 USB-to-Serial Adapter - Coolgear
USB-C to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
8-Port USB to RS-232 Serial Adapter Hub
Single Port High-Speed USB 2.0 to Serial RS-232 Industrial Adapter w/ FTDI Chipset - Coolgear
Sabrent USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 SBT-USC1K Black | eBay
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Adapter USB-RS232
USB-A to Serial RS-232 RJ-45 Serial Adapter – 6-ft. | Black Box
StarTech.com - ICUSB2321X - USB to Serial RS232 Adapter Cable w/ COM Retention - USB Serial Adapter - RS
4-Port RS-232 USB to Serial Adapter Data Control Box - Coolgear
