The SIIG 4 Port USB to RS-422/485 Serial Adapter allows you to connect up to four RS-422 or RS-485 devices through a single USB 2.0 port. This adapter is perfect for expanding the capabilities of your system by providing multiple serial connections without the need for additional hardware.
It is compatible with various operating systems and is easy to install, making it an ideal choice for both professionals and hobbyists looking to interface with serial devices such as industrial machinery, automation equipment, and more.
Siig ID-SC0R11-S1 4 Port USB to RS-422/485 Serial Adapter