UGREEN CR104 (20211) USB to DB9 RS-232 Adapter Cable

UGREEN CR104 (20211) USB to DB9 RS-232 Adapter Cable is a reliable and high-performance solution for connecting modern USB-enabled computers to legacy RS-232 serial devices. Designed for professionals, technicians, and industrial users, this adapter ensures stable and efficient serial communication for a wide range of equipment, including serial modems, ISDN terminal adapters, barcode scanners, label printers, PDAs, palm PCs, digital cameras, and other DB9-equipped devices. Featuring a USB Type-A male connector on one end and a standard 9-pin DB9 RS-232 serial connector on the other, the cable offers seamless plug-and-play connectivity without the need for complex configuration. With support for data transfer speeds of up to 1 Mbps, it delivers fast and dependable performance suitable for both commercial and personal applications. The UGREEN CR104 supports a full automatic handshake protocol for serial communication, ensuring accurate data transmission and stable connections even during extended use. It also includes advanced features such as remote wake and power management, making it ideal for professional environments where system efficiency and power control are important. Broad operating system compatibility further enhances its versatility, with support for Windows 2000, XP, Vista, 7, 8, and 8.1, as well as Mac OS X 10.6 and above and Linux, allowing users to work across multiple platforms without compatibility concerns. The 1.5-meter cable length provides flexibility in workspace setup, enabling easy connection between devices without strain or clutter. Built with quality materials and engineered to meet UGREEN’s strict standards, this adapter cable is designed for long-term durability and consistent performance. Whether you are maintaining legacy industrial equipment, configuring networking hardware, or interfacing with serial-based devices in offices, labs, or factories, the UGREEN CR104 (20211) USB to RS-232 Adapter Cable offers a dependable, efficient, and user-friendly solution. Backed by a 1-year warranty, it provides peace of mind and excellent value for users in Bangladesh looking for a trusted serial connectivity adapter.

Tech Land BD is one of the best and most trusted technology shops in Bangladesh for purchasing genuine UGREEN products. When you buy the UGREEN CR104 (20211) USB to DB9 RS-232 Adapter Cable from Tech Land BD, you are assured of authentic products, competitive pricing, and reliable after-sales support. Tech Land BD is known for its professional service, fast delivery, and customer-friendly warranty handling, making it a preferred destination for IT professionals, businesses, and everyday users. For quality assurance and a smooth buying experience, Tech Land BD is the right choice.

FAQs:

It works with DB9 RS-232 devices such as serial modems, barcode scanners, label printers, PDAs, and industrial equipment.

Yes, it supports Windows 2000 to 8.1, Mac OS X 10.6 and above, and Linux.

The adapter supports data transfer speeds of up to 1 Mbps.