TOP! 80cm cable adapter USB 2.0 to COM port (RS232) serial DB9 9Pin With this USB to RS232 adapter you can connect devices with a COM port (RS232) to the USB port on your computer. Under Windows an additional COM port is automatically displayed in the device manager. Easy installation: The adapter is immediately recognized as an additional COM port. Instructions: After connection, a new COM port appears in the device manager (e.g. USB - Serial CH340 COM5). You must configure this COM port number in your software. Perfect for connecting older devices or peripherals that require an RS232 port. Ideal for use in industrial automation, older hardware components and for special communication needs. If you have any problems, please contact our shop in time. We will give you a satisfactory solu.
