StarTech.com ICUSB232V2 USB to Serial Adapter - Prolific PL-2303 - 1 port - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Newegg.com
Amazon.com: USBGear 12 inch USB to Serial RS-232 DB-9 Pin Adapter with FTDI Chipset for Windows 10, 8, 7 and Mac Systems - Use for Laptop Serial Port, PDA, GPS, Modems, Routers and More : Electronics
USB to RS232 - USB232 - Fixed Length USB Cable – Grid Connect
USB RS-232 DB9 Male Serial Adapter Converter with Prolific Chip
Startech 3' USB to RS232 DB9/DB25 Serial Adapter Cable - Walmart.com
Amazon.com: DTECH 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 (PL2303 Chip) : Electronics
USB to RS232 Adapters (FULL SPEED) — Connective Peripherals - Global Store
PQR USB to RS232 Adapter (Win 7/8/10/11) – Powertronics
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
StarTech.com ICUSB2321F USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter - Newegg.com
StarTech.com USB to Serial Adapter Prolific PL 2303 3 ft 1m DB9 9 pin USB to RS232 Adapter Cable USB Serial - Office Depot
1 ft USB to Serial DB9 Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy
USB to RS232 Adapters (FULL SPEED) — Connective Peripherals - Global Store
1.5ft (0.46m) USB to DB9 Serial RS232 Adapter Cable | Adapters and Couplers | Audio Video
USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
4-Port USB to RS232 Adapter FTDI Cable - Coolgear
USB to RS232 TTL | CMOS Adapter Cable with Terminal Block - Coolgear
PRO Single Port USB to Serial Adapter with Activity LED 3ft.
RS232 to USB Adapter Cable, 5-ft | Eaton
Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chipset, 6.6ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC,Black : Electronics
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
6ft (1.8m) USB to DB25 Serial RS232 Adapter Cable | Adapters and Couplers | Audio Video
940010817 USB-RS232 Adapter - Scantron Corporation
