![Buy StarTech.com 2-Port USB to RS232 RS422 RS485 Serial Adapter with at Connection Public Sector Solutions Buy StarTech.com 2-Port USB to RS232 RS422 RS485 Serial Adapter with at Connection Public Sector Solutions](https://service.pcconnection.com/images/inhouse/78676F23-DC8B-4F33-8AB4-F010A2435674.jpg)
Buy StarTech.com 2-Port USB to RS232 RS422 RS485 Serial Adapter with at Connection Public Sector Solutions
![Amazon.com: DTech USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet : Electronics Amazon.com: DTech USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet : Electronics](https://m.media-amazon.com/images/I/61WY-l+hsbL.jpg)
Amazon.com: DTech USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet : Electronics
![Amazon.com: StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) : Electronics Amazon.com: StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) : Electronics](https://m.media-amazon.com/images/I/81Q70HHjHpL.jpg)
Amazon.com: StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) : Electronics
StarTech.com USB to RS232/RS485/RS422 Industrial 4 Port Serial Hub Adapter - USB to Serial Converter - ICUSB234854I - USB Adapters - CDW.com
![Usb 2.0 To Rs485 Rs-485 Rs422 Rs-422 Db9 Com Serial Converter Adapter Cable Ftdi Chip Industrial 400w Surge Protection 70cm - Pc Hardware Cables & Adapters - AliExpress Usb 2.0 To Rs485 Rs-485 Rs422 Rs-422 Db9 Com Serial Converter Adapter Cable Ftdi Chip Industrial 400w Surge Protection 70cm - Pc Hardware Cables & Adapters - AliExpress](https://ae01.alicdn.com/kf/Hda78dff4773b43fc9331e45b8679eb7fa/USB-2-0-to-RS485-RS-485-RS422-RS-422-DB9-COM-Serial-Converter-Adapter-Cable.jpg)