USB to RS232 TTL | CMOS Adapter Cable with Terminal Block - Coolgear
USB to Serial Adapter w/ Detachable USB - Serial Cards & Adapters | StarTech.com
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 Female Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
OAKTON, For Use With OAKTON pH meters with RS-232 connections, RS-232 to USB adapter - 10A302|WD-22050-58 - Grainger
RS232 to USB Adapter Cable, 5-ft | Eaton
FTDI USB-to-Single Port Serial Adapter (USB1PFTDI) - Astro-Physics
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
DeLOCK USB to Seriel RS-232 adapter
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
StarTech.com USB C to Serial Adapter Cable with COM Port Retention, 16" (40cm) USB Type C to RS232 (DB9) Serial COM Port Converter Cable, For PLCs, Scanners, Printers, Windows/macOS/Linux - Up to
USB to RS-232 Adapter (35cm) - UC232A, ATEN Converters | ATEN Corporate Headquarters
Multi-2/USB RS232 - | Serial Adapter | BRESSNER
USB to RS232 Converter Cable 1.0 meter - UMC-201
DIGITUS by ASSMANN Shop | USB to serial adapter
USB to Serial Techly Adapter Converter in Blister - Serial Cards - PC cards - PC and Mobile
USB to Serial Adaptor
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
StarTech.com 1 Port USB to RS232 DB9 Serial Adapter Cable - M/M - ICUSB232V2 - -
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
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
3ft USB 3.0 & USB-C to RS232 Serial Cable Adapter DB9 Male/Female FTDI Chipset | eBay