UGREEN 1.5m USB to DB9 RS-232 Adapter Cable – CR104 – 20211 – 1 year warranty

UGREEN 1.5m USB to DB9 RS-232 Adapter Cable – CR104 – 20211 – 1 year warranty The UGREEN USB to DB9 RS-232 Adapter Cable (CR104) is a high-quality solution for connecting modern USB-enabled devices to legacy serial equipment. Featuring the reliable Prolific PL2303 chipset, this 1.5-meter (approx. 4.9 ft) cable ensures stable and accurate data transmission, making it ideal for professional, industrial, and personal applications. With plug-and-play functionality on most modern operating systems, gold-plated connectors, and a flexible PVC jacket, it combines durability, convenience, and performance in one cable. Key Features Seamless USB to Serial Connectivity Connects USB-A ports to DB9 RS-232 serial devices Supports full RS-232 voltage levels and hardware handshake protocols Ideal for devices like modems, routers, barcode scanners, POS systems, CNC machines, and PLC controllers Stable Performance with PL2303 Chipset Equipped with the professional Prolific PL2303 chipset for reliable, noise-resistant signal transmission Supports data transfer rates up to 1 Mbps Ensures accurate and stable connections even with long-term use Durable and Long-Lasting Design Gold-plated connectors resist corrosion and maintain consistent conductivity Flexible PVC jacket prevents tangling, bending, and wear 1.5-meter length provides ample reach for desk or industrial setups Plug-and-Play Convenience Works out of the box on Windows 8/10/11 Requires a one-time driver installation on some older systems such as Windows 7/XP, Mac OS X, and Linux USB-powered—no external power supply needed Wide Compatibility Compatible with Windows 11/10/8.1/8/7/Vista/XP, Mac OS X 10.6 and above, and Linux kernels 2.4.31 and later Designed for serial devices that follow standard RS-232 protocols Note: May not work with cutting plotters or single-chip microcomputers Specifications Model: UGREEN CR104 (UG-20211) Type: USB-A 2.0 Male → DB9 RS-232 Male Length: 1.5 meters (4.9 ft) Chipset: Prolific PL2303 Data Transfer Rate: Up to 1 Mbps Connectors: Gold-plated for durability Power Supply: USB-powered, no external adapter required Compatible Systems: Windows 11/10/8.1/8/7/Vista/XP, Mac OS X 10.6+, Linux 2.4.31+ Warranty: 1-year warranty