USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
Amazon.com: Gearmo 4 Port USB to Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac w/ESD and Surge Protection : Electronics
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
Startech.Com USB to Serial RS232 Converter w/ Removable USB Cable ICUSB232D | Zoro
Ativa USB 2.0 to Serial Adapter 1 RS 232 DB9 Black 26847 - Office Depot
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
4-Port USB to RS-232 Serial Adapter Hub
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
2-Port Professional RS-232 USB 2.0 to Serial Adapter 5ft.
StarTech.com USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Add an RS232 serial port to
Amazon.com: Cablemax USB to Serial RS-232 DB9 FTDI Mini Adapter with Extension Cable : Electronics
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Startech 3' USB to RS232 DB9/DB25 Serial Adapter Cable - Walmart.com
4-Port Industrial USB to RS-232 Serial Adapter Cable
4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
8-Port USB 2.0 to RS-232 DB-9 Industrial Serial Adapter w/ FTDI Chipset & 15kV ESD Surge Protection - Coolgear
USB to 4-Port RS-232 DB9 Serial Interface Adapter - Sealevel
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
USB to Serial Adapter Cable
Tera Grand USB 2.0 to RS232 Serial DB9 Adapter USB2-RS232WN-06
HL-340 USB to RS232 9-pin Serial Port Adapter
StarTech.com 1 Port FTDI USB to Serial 232 Adapter Cable COM Retention - ICUSB2321F - Serial Cables - CDW.com
