Mini PCIE 2 Port Serial Expansion Card PCI for to Industrial DB9 + DB25

Product Features: - PCI Express to RS232/422/485 Serial Adapter Card - Dual-port serial expansion card with both RS232 and RS485 interfaces - Industry-standard PCI Express x1 interface - Supports RS232, RS422, and RS485 serial communication - 16550 UART with 128-byte FIFO buffer - Plug and play installation - Compatible with Windows, Linux, and Mac OS - DB9 and DB25 connectors for easy connection to serial devices - Full-duplex operation with automatic flow control - Programmable baud rate up to 921.6Kbps - Power saving mode to reduce power consumption - Ideal for industrial automation, data acquisition, and other applications that require multiple serial ports Benefits: - Expand your computer's serial connectivity with this dual-port serial expansion card - Connect to a wide range of serial devices, including RS232, RS422, and RS485 devices - Easy to install and use with plug and play installation - Compatible with a variety of operating systems, including Windows, Linux, and Mac OS - Durable construction for long-lasting performance - Backed by a manufacturer's warranty for peace of mind

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