Product Description
USB 2.0 to Dual DB9 Serial Adapter
Easily connect legacy serial devices to modern computers with this USB 2.0 A-Male to Dual DB9-Male Serial Adapter. Designed to convert a single USB port into two independent RS232 (DB9) serial ports, this adapter is perfect for industrial, commercial, and technical applications where multiple serial connections are required.
Built for reliability and convenience, the adapter supports plug-and-play installation and creates two virtual COM ports on your system, allowing simultaneous communication with multiple devices. It’s an ideal solution for connecting barcode scanners, POS systems, CNC machines, networking equipment, and other RS232-compatible devices.
Compact and USB-powered, this adapter eliminates the need for bulky external hardware while maintaining stable and consistent data transmission. Whether you're upgrading older equipment or expanding connectivity, this dual serial adapter delivers dependable performance.
Features:
Dual RS-232 Ports: Adds two DB9 serial ports to your computer via USB.
Wide Compatibility: Supports Windows 11/10/8/7/XP/Vista, Linux, and Mac systems (32/64-bit).
Plug-and-Play: Easy installation with included CD software drivers.
High Data Transfer: Supports data transfer rates over 500 Kbps.
Versatile Use: Ideal for connecting PDAs, cell phones, digital cameras, modems, and other serial devices.
MOSchip Chipset: Reliable performance using the MOSchip chipset.
Prolific 2303 Chipset: Compatible with windows 8,10, and 11 USB drivers.
Port-Powered: No external power supply required.
Simplified Configuration: Easy COM port and speed settings.
