Four port asynchronous serial communication adapter designed for use with any computer system equipped with a USB port
| American Portwell Technology Inc. | |
|---|---|
| Product Category | Serial Adapters |
| Product Number | USB-COM-4S |
| Product Name | USB Serial Communication Port Device |
| Serial Protocol | RS232/422/485 |
| Network / Bus | USB |
| Form Factor | Desktop / Pedestal |
