USBGear - USB to DB9 Serial Adapter Cable - RS-232 - FTDI Chip - LED Indicators - TAA Compliant - Compatible with Windows & Mac - Blue
Reviews coming soon
Reviews coming soon
The USBG-232MINI USB to RS-232 Serial Adapter makes it easy to connect legacy serial devices to your modern USB-equipped system. With a compact plug-in design and full RS-232 support, this adapter delivers reliable performance with data rates up to 921.6Kbps and built-in 10kV ESD surge protection. It installs automatically as a standard Windows COM port and features LED indicators for quick diagnostics. Supporting a wide range of baud rates, data formats, and flow control options, it's perfect for everything from POS systems to embedded devices. Fully bus-powered and compatible with Windows, Linux, and more, this is a plug-and-play solution you can count on.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.
Connect your legacy DB9 serial devices to modern USB ports with this USB to RS-232 adapter. Ideal for point-of-sale, lab, industrial, or testing use.
The adapter draws power directly from your USB port, so no extra power supply is needed for true plug & play convenience.
Transfer data at speeds up to 921.6Kbps, perfect for high-performance tasks from automation systems to data logging and more.
Compact adapter size is perfect for tight spaces and quick troubleshooting tasks in any setup.
Works seamlessly with Windows 7 through Windows 11, macOS, and Linux.