Add-on Cards & Peripherals / Serial Cards & Adapters

Serial Cards & Adapters

If you're looking for a simple, cost-effective way to connect serial devices in your industrial application or server room, our Serial Cards and Adapters make it easy to add Serial ports (RS-232, RS-422, RS-485 etc.) to your computer through common expansion ports such as PCI and PCI Express, as well as through USB.

Applied Filters

--Bus Type: PCI / PCI-X (5 / 3.3V)X
--Card Type: Standard ProfileX
--Serial Protocol: RS-422/485X
--Port Style: Dongle (Included)X

Ports

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    4 Port PCI RS422 RS485 Serial Adapter Card
    PCI4S422DB9 4 Port PCI RS422 RS485 Serial Adapter Card Add four RS422/485 serial ports to your desktop computer through a PCI expansion slot
    $244.99
    In Stock USA: 9  |  Canada: 12