Ugreen 20222 USB to DB9 RS232 Adapter Serial Cable

Ugreen 20222 USB to DB9 RS232 Adapter Serial Cable 

The Ugreen 20222 USB to DB9 RS232 Adapter is designed to provide serial connectivity between a computer with a USB port and compatible RS232 equipment. Its 2-meter cable provides additional reach for connecting computers to supported serial devices such as industrial equipment, communication hardware, and legacy peripherals.

The adapter converts the USB connection into a serial RS232 interface, allowing compatible software and devices to communicate through the supported serial connection. It can be useful in environments where modern computers need to interface with older or specialized equipment. Driver support and compatibility depend on the computer operating system and the serial chipset used by the adapter.

The Ugreen 20222 provides a practical solution for maintaining access to RS232 equipment without requiring a computer with a built-in serial port. Its 2-meter cable provides flexibility for workbench, office, and technical installations. Users should confirm the required DB9 pin configuration, operating-system support, and equipment compatibility before deployment.

Specifications