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 ExpressX
--Serial Protocol: RS-232X

Ports

-- 1
-- 2
-- 3
-- 4
-- 8
-- 16

Card Type

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

Port Style

-- Dongle (Included)
-- Integrated on Card

Viewing 1 to 10 of 26 Results

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    16 Port Low Profile RS232 PCI Express Serial Card - Cable Included
    PEX16S952LP 16 Port Low Profile RS232 PCI Express Serial Card - Cable Included Add 16 RS232 serial ports to your computer via a single low profile PCI Express slot
    $359.99
    In Stock USA: 30  |  Canada: 5
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    8 Port Low Profile PCI Express RS232 Serial Adapter Card w/ 161050 UART
    PEX8S1052 8 Port Low Profile PCI Express RS232 Serial Adapter Card w/ 161050 UART Add 8 RS-232 serial ports to your computer through a single low profile PCI Express slot
    $222.99
    8 Port PCI Express Low Profile Serial Adapter Card
    PEX8S950LP 8 Port PCI Express Low Profile Serial Adapter Card Add 8 RS-232 serial ports to your computer via a single low profile PCI Express slot
    $213.99
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    8 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART
    PEX8S952 8 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART Add 8 RS232 serial ports to your computer via a single PCI Express slot
    $213.99
    In Stock USA: 149  |  Canada: 24
    4 Port PCI Express RS232 Serial Adapter Card with 16950 UART
    PEX4S950 4 Port PCI Express RS232 Serial Adapter Card with 16950 UART Add four RS232 serial ports to any PC using a single PCI Express expansion slot
    $127.99
    In Stock USA: 95  |  Canada: 67
    4 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART
    PEX4S952 4 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART Add four RS232 serial ports to any PC using a single PCI Express expansion slot
    $120.99
    In Stock USA: 180  |  Canada: 21
    4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART
    PEX4S952LP 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART Add 4 high-speed RS-232 serial ports to your PC through a low profile PCI Express expansion slot
    $120.99
    In Stock USA: 208  |  Canada: 46
    4 Port RS232 PCI Express Serial Card w/ Breakout Cable
    PEX4S553B 4 Port RS232 PCI Express Serial Card w/ Breakout Cable Add 4 RS232 serial ports to any PC using a single PCI Express expansion slot
    $113.99
    In Stock USA: 251  |  Canada: 38
    4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART
    PEX4S553 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART Add 4 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot
    $112.99
    In Stock USA: 830  |  Canada: 94
    2S1P PCI Express Serial Parallel Combo Card with Breakout Cable
    PEX2S1P553B 2S1P PCI Express Serial Parallel Combo Card with Breakout Cable Add a parallel port and two RS-232 serial ports to your PC through a PCI-Express expansion slot
    $66.99
    In Stock USA: 230  |  Canada: 194
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