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

--Ports: 1X
--Bus Type: PCI (5 Volt)X
--Serial Protocol: RS-232X

Card Type

-- Low Profile (SP bracket incl.)
-- Standard Profile (LP bracket incl.)

Port Style

-- Integrated on Card

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    PCI Serial Adapter Card (RS232) (16550 UART)
    PCI1S550 1 Port PCI RS232 Serial Adapter Card with 16550 UART Add an RS-232 serial port to your PC through a PCI expansion slot
    $33.99
    In Stock USA: 827  |  Canada: 56
    Low Profile PCI Serial Card (RS232) (16550 UART)
    PCI1S550_LP 1 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART Add 1 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI expansion slot
    $45.99
    In Stock USA: 488  |  Canada: 64