PCIe X1 to Dual RS232 Serial Port Card, IO-PCE382-2S High-Speed 2-Port DB9 RS232 Expansion Adapter, Compatible with Industrial PC, and Data Acquisition Systems (Card)

High-Performance Dual RS232 Ports PCIe serial card provides two independent 9-pin RS232 DB9 interfaces for stable data transmission and industrial-grade reliability.
Powerful WCH382L Chipset Built with original WCH382L controller for fast communication speed up to 230400bps and enhanced compatibility with a wide range of serial devices.
Wide Compatibility & Easy Installation Supports PCIe x1 slot and works with all PCI-Express interfaces; compatible with Windows and Linux systems, plug and play for most devices.
Industrial-Grade Stability Compatible with 16C550 UART standard, 256-byte FIFO, full hardware flow control (CTS, DSR, RTS, DTR, RI, DCD), and features remote wake-up and power management.
Ideal for Professional Applications Compatible with industrial control systems, POS terminals, medical devices, CNC machines, PLC communication, data acquisition, and LED display systems.