Ugreen Usb 2.0 to Db9 Rs232 Female Adapter Cable 1.5m

Purpose: Allows connection of legacy serial devices (such as modems, barcode scanners, and industrial equipment) to a modern computer's USB port. Interface: Features a USB Type-A male connector on one end and a DB9 male serial connector on the other. Technology: Often utilizes chipsets like Prolific PL2303 for stable data transmission, supporting transfer rates up to 1Mbps. Compatibility: Compatible with various operating systems, including Windows, Mac OS, and Linux.