PCI Express To RS232 Serial Port Adapter Card With Two Port High Speed Data Converter For Industrial Automation And Data Acquisition Systems No Fuss Plug And Play Support

PCIe RS232 Adapter Card with Dual High-Speed Serial Ports
✔️ Compact 12x8.5x2 cm PCIe card with dual RS232 ports.

This PCI Express to RS232 adapter card adds two reliable serial ports to a desktop PC or industrial controller. It’s ideal for industrial automation, data acquisition systems, POS terminals, CNC machines, and other setups requiring stable legacy serial communication.

✅ Dual RS232 ports with WCH382 chipset for stable serial links
✅ 16c550 UART compatibility with 256-byte FIFO buffers
✅ Data rates up to 250k per second and 2.5 Gb/s full duplex channel
✅ Plug-and-play drivers for Windows, Linux, and DOS
✅ Compact 12x8.5x2 cm card with mounting baffle

💡 What is a PCI Express to RS232 adapter used for?

This handy device lets you connect legacy serial devices to modern PCs for data acquisition, automation, and control. - It adds two RS232 ports to desktops, servers, or industrial controllers - Handles standard baud rates, data bits 5-8, parity, and stop bits with hardware flow control - Plug-and-play with Windows, Linux, and DOS-based drivers for quick setup