InLine PCI Multi I/O Controller Card 2 DB9 Serial Ports

Reliable expansion for serial communication:Easily add two RS232 interfaces to your desktop system for industrial applications, legacy hardware and special projects.
Compatible with industry standards:Supports UART protocols (16C450/550/552) and ensures maximum flexibility when integrating into existing systems.
High transfer speed:The integrated CH351Q chipset enables stable data rates of up to 2 Mbps when both ports are used simultaneously.
Universal operating system support:Compatible with Microsoft Windows 98SE and above, as well as modern Linux kernels from 2.4.x for versatile use.
Easy installation in PCI systems:Thanks to the PCI V2.2 standard, you can install the card quickly and easily in almost any desktop system.

InLine® interface card, 2x 9-pin serial, PCI – Reliable expansion for your communication needs
The InLine® PCI interface card offers a simple and reliable way to expand your desktop systems with two additional RS232 serial interfaces. Based on the proven CH351Q chipset, the card supports high transfer rates of up to 2 Mbps and ensures stable data communication – ideal for industrial control systems, older printing systems, serial networks and specialised hardware projects.

Chipset: WCH CH351Q
Bus interface: PCI V2.2
UART compatibility: 16C450, 16C550, 16C552
FIFO: 16 bytes for sending and receiving per connection
Maximum transfer rate: up to 2 Mbps
Supported modes: SPP, PS/2, EPP, ECP (IEEE1284 compatible)
Supported serial formats: 5-6-7-8 bits
Stop bits: 1 or 2
Flow control: CTS/RTS hardware handshake
Operating systems: Microsoft Windows 98SE or newer, Server 2003 or newer, Linux Kernel 2.4.x or newer
Operating temperature: 0° C – 55° C
Storage temperature: -40° C – 70° C
Humidity: 10% - 90% non-condensing