![3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com 3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com](https://media.startech.com/cms/products/gallery_large/1p3fp-usb-serial.main.jpg)
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
![Amazon.com: DTech USB to Serial Adapter, DB25 DB9 RS232 to USB Cable 4 Feet with FTDI Chip Supports Windows 11 10 8 7 and Mac : Electronics Amazon.com: DTech USB to Serial Adapter, DB25 DB9 RS232 to USB Cable 4 Feet with FTDI Chip Supports Windows 11 10 8 7 and Mac : Electronics](https://m.media-amazon.com/images/I/61OwY3x8mjL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DTech USB to Serial Adapter, DB25 DB9 RS232 to USB Cable 4 Feet with FTDI Chip Supports Windows 11 10 8 7 and Mac : Electronics
![Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chip, USB to DB9 Serial Female Converter Compatible with Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X 10.6 and Above,Black : Electronics Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chip, USB to DB9 Serial Female Converter Compatible with Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X 10.6 and Above,Black : Electronics](https://m.media-amazon.com/images/I/51ZL35Kc1HL._AC_UF894,1000_QL80_.jpg)
Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chip, USB to DB9 Serial Female Converter Compatible with Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X 10.6 and Above,Black : Electronics
![USB to RS485 RS422 Serial Converter Adapter Cable FTDI Chip for Windows 10 8 7,XP and Mac - Walmart.com USB to RS485 RS422 Serial Converter Adapter Cable FTDI Chip for Windows 10 8 7,XP and Mac - Walmart.com](https://i5.walmartimages.com/asr/a5ed412f-38c2-4938-b470-9d3ec3030024.fd7c2f2a6b801a512eab6d45fb4c01e7.jpeg)
USB to RS485 RS422 Serial Converter Adapter Cable FTDI Chip for Windows 10 8 7,XP and Mac - Walmart.com
![Prolific Chip Pl2303hxd Db9 Male Plug Serial To Usb Rs232 Adapter Cable - Computer Cables & Connectors - AliExpress Prolific Chip Pl2303hxd Db9 Male Plug Serial To Usb Rs232 Adapter Cable - Computer Cables & Connectors - AliExpress](https://ae01.alicdn.com/kf/S980d05ca91394cd3a3702dae9df8cc125/Prolific-PL2303-DB9-to-USB-A-USB-B-USB-C-Micro-USB-RS232-Serial-Cable-for.jpg)
Prolific Chip Pl2303hxd Db9 Male Plug Serial To Usb Rs232 Adapter Cable - Computer Cables & Connectors - AliExpress
![Amazon.com: UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux, 3FT : Electronics Amazon.com: UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux, 3FT : Electronics](https://m.media-amazon.com/images/I/61N0K3md5nL.jpg)
Amazon.com: UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux, 3FT : Electronics
![Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232\DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) - Walmart.com Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232\DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) - Walmart.com](https://i5.walmartimages.com/seo/Plugable-USB-to-Serial-Adapter-Compatible-with-Windows-Mac-Linux-RS-232-DB9-DTE-Male-Connector-Prolific-PL2303HX-Rev-D-Chipset_b8b20d05-1450-4129-a57e-c304f2f29217.6bec52e024bd46085a7c6e2305312071.jpeg)
Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232\DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) - Walmart.com
![Micro Connectors, Inc USB to Dual Serial DB9 Adapter Windows 10/Win 8/7/XP/Vista/Mac E07-162 - The Home Depot Micro Connectors, Inc USB to Dual Serial DB9 Adapter Windows 10/Win 8/7/XP/Vista/Mac E07-162 - The Home Depot](https://images.thdstatic.com/productImages/b54c5b06-8403-45c4-8426-910f3fb8017f/svn/micro-connectors-inc-usb-cables-e07-162-64_600.jpg)