IOGEAR - GUC232A - USB to Serial Adapter
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable - Sabrent
USB-C to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
USB Micro B to DB9 RS232 Universal Serial port Adapter Cable Smartphone Android | eBay
Amazon.com: C2G Legrand USB to DB9 Serial Adapter Cable, Adapter Cable, USB to Desktop Adapter, 1.5 Foot Adapter Cord, Gray, 1 Count, C2G 26886 : Electronics
Meade USB to RS-232 Serial Adapter
USB to Serial Adapter – Trouble Free!!
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
Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) - Newegg.com
StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Newegg.com
3ft USB to Serial Adapter Cable, DB9
Keyspan USA19HS USB to Serial Adapter (Mac/PC) USA19HS B&H Photo
USB to serial RS232 adapter with two ports
FTDI USB-to-Single Port Serial Adapter (USB1PFTDI) - Astro-Physics
Manhattan USB to Serial Converter (205146)
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
USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
Amazon.com: StarTech.com 1 ft. USB to RS232 Serial DB9 Adapter Cable with COM Port Retention - Up to 920 kpbs USB A to DB9 Serial Adapter (ICUSB232PRO) : Electronics
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
USB RS-232 DB9 Male Serial Adapter Converter with Prolific Chip
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
