![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 - Walmart.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 - Walmart.com](https://i5.walmartimages.com/asr/0f6895ec-9dbb-45e3-8bcc-bb219537fe74_1.cee05656059d54b48b65e972b8bcb25b.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
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 - Walmart.com
![Amazon.com: TRENDnet USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 Port, Supports Windows & Mac, USB 1.1, USB 2.0, USB 3.0, 21 Inch Cable Length, Amazon.com: TRENDnet USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 Port, Supports Windows & Mac, USB 1.1, USB 2.0, USB 3.0, 21 Inch Cable Length,](https://m.media-amazon.com/images/I/71RvYgnQZ3L._AC_SY355_.jpg)
Amazon.com: TRENDnet USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 Port, Supports Windows & Mac, USB 1.1, USB 2.0, USB 3.0, 21 Inch Cable Length,
![Amazon.com: USB to Serial Adapter, Benfei 6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 10/8.1/8/7, Mac OS X 10.6 and Above : Electronics Amazon.com: USB to Serial Adapter, Benfei 6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 10/8.1/8/7, Mac OS X 10.6 and Above : Electronics](https://m.media-amazon.com/images/I/61lfE2AB17L._AC_SL1500_.jpg)