USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
Industrial USB 2.0 to RS-232 Serial High-Speed Adapter w/ DIN-Rail Bracket
Amazon.com: Tripp Lite Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS) : Electronics
USB-A to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
USB Serial Adapter – Windows 10 Compatible High-Speed RS232 adapter
Used Usa-19hs High-speed Usb To Serial Adapter Usb To Rs-232 Db9 Serial Converter - Pc Hardware Cables & Adapters - AliExpress
RS232 to USB Adapter Cable, 5-ft | Eaton
Tripp Lite Keyspan High Speed USB to Serial Adapter - serial adapter - USB - RS-232 - USA-19HS - USB Adapters - CDW.com
Amazon.com: Tripp Lite Keyspan High Speed USB-C to Serial Adapter DB9 RS232 Cable, 3 Feet / 0.91 Meters, Windows Server & MacOS Compatible, 3-Year Warranty (USA-19HS-C) : Electronics
RS232 to USB Adapter - ATC-810 – Grid Connect
FTDI USB Serial RS232 Adapter Converter 1 port Din Rail - Shentek
USB to RS485-RS422 converter with FTDI Chip and USB Cable
72 Inch USB to DB-9 Serial High Speed Adapter with FTDI Chipset - Coolgear
Amazon.com: PTC High Speed USB 2.0 to Serial RS-232 DB-9 Converter : Electronics
Nexhi USB-2920 USB 2.0 to Serial DB9 Adapter | Nexhi
12in. High-Speed USB to RS-232 Serial DB9 Adapter Cable - Windows 7/8
Amazon.com: Coolgear 6ft USB to DB-9 RS232 Serial Converter with FTDI Chipset : Electronics
12in. USB to DB-9 Serial RS-232 High Speed Adapter w/ Prolific Chipset - Coolgear
USB to Serial Adapter cable, Windows 10 | U.S. Converters™
36 Inch USB to DB-9 Serial High Speed Adapter with Prolific Chipset - Coolgear
Amazon.com: Tripp Lite Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS) : Electronics
Kanda - High speed USB2.0 to RS232, RS422 and RS485 Converter
