XRIKUI USB to RS232 Serial Adapter with ASIX Chipset USB to DB9 4-Port Male Serial Converter for Windows 11,10,8,7,Vista,XP,Linux

Key features

• High-Performance Chipset: Powered by the ASIX AX78140 imported chipset, ensuring fast and stable USB to RS232 data conversion. Note: This adapter does not support RS485/422 protocols.
• Universal Compatibility: Works seamlessly with Windows 11, 10, 8, 7, XP, and Linux operating systems. Drivers are readily available for download from the ASIX official website.
• Stable Signal Transmission: Features an oversized magnetic ring to minimize signal degradation and a durable 24AWG tinned copper core for robust anti-electromagnetic interference.
• Simple Plug-and-Play Design: No complicated installation—just plug the adapter into your PC to instantly add four DB9 male COM ports.
• Wide Range of Applications: Perfect for devices like PDAs, cash registers, CNC machines, PLC controllers, tax printers, POS systems, barcode scanners, label printers, and other equipment requiring DB9 serial ports.