USB 2.0 to Serial RS232 Cable
StarTech.com USB C to Serial Adapter Cable 16in - COM Retention - USB Type-C to RS232 DB9 Converter - ICUSB232PROC - Serial Cables - CDW.com
New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter USA | eBay
USB to RS232 TTL | CMOS Adapter Cable with Terminal Block - Coolgear
RS232 RS485 Communication USB Serial Converter USB Communication Module Pump And Valve Accessories - AliExpress
USB 2.0 to RS232 Serial Port DB9 9 Pin Male Converter Adapter Win7/8/2000/XP | eBay
USB to RS232 Adapter / Converter – CommFront
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy
USB to RS232 Converter Cable | Garmin
1M USB to RS-232 Converter - UC232A1, ATEN Converters | ATEN U.S.A.
RS232 to USB converter - Victron Energy
RS232 to USB Adapter Cable, 5-ft | Eaton
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
PDA8232-N USB to RS-232 Converter
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
USB to RS232 Adapter / USB to RS232 Converter
USB to RS232 Converter - CAB-08580 - SparkFun Electronics
USB 2.0 RS-232 Serial Adapter with LED Indicators
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Mettler Toledo RS232 to USB Converter Cable for XPR Microbalances and Ultra-Microbalances | Fisher Scientific
Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB-SERIAL) : Electronics
