4-port USB to Serial RS232 Converter
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 I2C Converter with Virtual COM Port FT230XS - NCD Store
C-USB-SERIAL: USB to RS-232 DB9M Serial Converter - iWorx Systems Inc
USB-C to HDMI Converter w/ Power Delivery Port (153416)
USB 2 to Industrial 4-Port RS232-422-485 Serial TB Adapter - Coolgear
RS-232 Male to USB 2.0 Cable 10U1-06103 Jameco Valuepro
RS422 RS485 USB Serial Cable Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
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
USB 2.0 To RS232 DB9 Serial Port Cable Adapter | Cables.com
Wiegand 26/34 converter into USB port - WG 26 to RS232 Converter - Wiegand to TCP / Ethernet converter
Shimadzu Scientific US Webstore - CONVERTER, RS-232 TO USB
HDMI to USB-C Port 4K 60Hz Converter Adapter
Amazon.com: CableCreation USB to RS232 Male Adapter with PL2303 Chipset, USB to DB9 Serial Converter for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 and Above,Black : Electronics
Amazon.com: Manhattan USB to Serial Converter Connects One Serial Device to A USB Port (205146) : Electronics
StarTech.com USB to RS232/RS485/RS422 Industrial 4 Port Serial Hub Adapter - USB to Serial Converter - ICUSB234854I - USB Adapters - CDW.com
4 Port Professional RS-232 USB 2.0 to Serial Adapter
New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter USA | eBay
USB Serial Port Adapter, Bus Communication USB Port Converter Module CH341A Chip 3.3V 5V For Program Debugging - Walmart.com
Amazon.com: DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet : Electronics
USB to RS485 Serial Port Converter Cable | AMSAMOTION
USB 2.0 to RS232 Serial Port DB9 9 Pin Male Converter Adapter Win7/8/2000/XP | eBay
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
