USBGear offers USB adapters and converters that you’re looking for including USB to serial for industrial use, dual video adapters for display and conversion, and USB gender changers to convert USB cable or port connections for various applications. The USB to serial adapter signals range from rs232 to rs485 and rs422 for COM port creation or integration with your current Windows 7, 8, 10 or Mac systems.
The USB-16COMi-RM is an isolated USB to 16 Port COM serial adapter for RS-232 422/485 communication devices. Includes rack mounting kits for industrial use. High speed serial port with the 128 byte FIFO allow high speed communication, even in heavy loaded systems.
USB to 32 Port COM Serial Adapter RS-232 has a Metal Rackmount case that also supports DIN-Rail mounting. The RS232 Serial ports on USB-32com-RM allow further use of existing devices.