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

--Port Style: Integrated on CardX
--Bus Type: PCI / PCI-X (5 / 3.3V)X

Ports

-- 1
-- 2
-- 3
-- 4

Card Type

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

Serial Protocol

-- RS-232
-- RS-232/422/485
-- RS-422/485

Viewing 1 to 12 of 12 Results


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    2S1P PCI Serial Parallel Dual Voltage WHQL PCI Adapter Card
    PCI2S1PDV 2S1P PCI Serial Parallel Dual Voltage WHQL PCI Adapter Card
    $9.99
    In Stock USA: 10  |  Canada: 0
    2S1P PCI Serial Parallel Combo Card with 16550 UART
    PCI2S1P 2S1P PCI Serial Parallel Combo Card with 16550 UART Add a parallel port and two RS-232 serial ports to your PC through a PCI expansion slot
    $42.99
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    1 Port PCI RS232 Serial Adapter Card w/ 16950 UART - Dual Voltage
    PCI1S950DV 1 Port PCI RS232 Serial Adapter Card w/ 16950 UART - Dual Voltage Add an RS232 Serial port through a PCI expansion slot
    $42.99
    In Stock USA: 757  |  Canada: 19
    2 Port PCI RS232 Serial Adapter Card w/ 16950 UART - Dual Voltage
    PCI2S950DV 2 Port PCI RS232 Serial Adapter Card w/ 16950 UART - Dual Voltage Add 2 RS-232 serial ports to your PC with this dual voltage universal PCI expansion card
    $50.99
    In Stock USA: 333  |  Canada: 121
    1 Port PCI RS232 Powered Serial Adapter Card
    PCI1S650PW 1 Port PCI RS232 Powered Serial Adapter Card Add a powered RS232 Serial port through a PCI expansion slot
    $50.99
    In Stock USA: 277  |  Canada: 11
    2 Port 16C550 Serial and 1 Port EPP/ECP Parallel Slot Saver PCI Card
    PCI2S1PVA 2 Port 16C550 Serial and 1 Port EPP/ECP Parallel Slot Saver PCI Card Add a parallel port and two RS-232 serial ports to your PC through a PCI expansion slot
    $52.99
    In Stock USA: 82  |  Canada: 39
    2 Port Dual Voltage WHQL Approved Serial Card with Legacy Port Remap Function
    PCI2S650DV 2 Port Dual Voltage WHQL Approved Serial Card with Legacy Port Remap Function
    $53.99
    In Stock USA: 119  |  Canada: 65
    4 Port PCI RS232 Serial Adapter Card with 16550 UART
    PCI4S550N 4 Port PCI RS232 Serial Adapter Card with 16550 UART Add 4 high-speed RS-232 serial ports to your PC through a PCI expansion slot
    $70.99
    In Stock USA: 247  |  Canada: 48
    2S2P PCI Serial Parallel Combo Card with 16C1050 UART
    PCI2S2PMC 2S2P PCI Serial Parallel Combo Card with 16C1050 UART Add two Serial and two Parallel ports to your desktop system through a single PCI slot
    $72.99
    In Stock USA: 392  |  Canada: 191
    2 Port PCI RS422/485 Serial Adapter Card with 161050 UART
    PCI2S4851050 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART Add two RS422/485 serial ports through a standard or low profile PCI expansion slot
    $103.99
    In Stock USA: 122  |  Canada: 23
    2 Port RS232/422/485 PCI Serial Adapter Card w/ ESD Protection
    PCI2S232485I 2 Port RS232/422/485 PCI Serial Adapter Card w/ ESD Protection Control and communicate with two serial devices even with mixed RS-232 & 485 protocols
    $159.99
    In Stock USA: 50  |  Canada: 6
    2 Port PCI RS422 RS485 DB9 Serial Adapter Card
    PCI2S422ISO 2 Port PCI RS422 RS485 DB9 Serial Adapter Card Add two optically isolated R422/485 serial port to your desktop computer via a PCI slot
    $173.99
    In Stock USA: 2  |  Canada: 6

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