The Fastcom PCIe Bus, Asynchronous RS422/485 adapter utilizes the latest technology to live up to today’s requirements for high bandwidth in communication systems. The Fastcom: 422/4-PCIe is capable of operating at virtually any baud rate up to …

The 7402ec low profile PCI Express serial interface provides four serial ports, each individually field-configurable for RS-422 or RS-485 communications. Each serial port features an ultra high-speed UART, flexible clock prescaler, and large 256-byte Tx/Rx FIFOs, allowing the adapter to support the widest range of standard and non-standard baud ...

This PCI express serial card is a single card solution that is compatible with nearly any serial communication protocol, supporting RS-232, RS-422, RS-485 2-wire or RS-485 4-wire operating modes. Includes both low profile/half-height and full profile brackets

Each port individually configurable for RS-232, RS-422, or RS-485; Supports asynchronous RS-232 data rates to 230.4 Kbps and RS-422/485 data rates exceeding 1 Mbps; Ultra high-speed UART with 256-byte Tx and Rx FIFOs; Bus-derived 125 MHz BRG and clock prescaler support wide range of baud rates

We feature free Windows and Linux drivers where available. Customers who purchased this product also purchased the following: Cables, Breakout Boards, BNC Boxes, LVDS Clock Driver Boards, PCI adapters! Click on the images below to view larger photos. *True Form Factor. For device drivers, please visit our Downloads section.

Antaira's PCIe RS422/485 multiport serial cards add 1 to 8 ports to any PC and provide a cost-effective solution for connecting legacy RS422/485 serial devices to PCIe-enabled computers.

PCI Express Card providing one RS422/485 serial port. Data transfer rates up to 921,600 baud rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompromising performance on your PC.

The 7204e low-profile PCI Express serial interface provides two serial ports configurable for RS-422 or RS-485. Each serial port utilizes a 16C950 UART with 128-byte Tx/Rx FIFOs that enables data rates to 921.6K bps for reliable high-speed communications in data-intensive applications.

Axxon PCI Express (PCIe) High Speed Serial RS422/485 Adapter LF1089KB-20 Single Port 20Mbps. Support for up to 20 Mbps data rates; PCI Express Gen1, Gen2, Gen3 expansion slot compatible (x1, x2, x4, x8, x16 lane) Native PCI Express UART Controller with DMA and MSI support offers low latency response