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/ 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.

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    Low Profile PCI Express Serial Card (RS232) (16550 UART, Native PCIe Chipset)
    PEX1S553LP

    1 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART

    Add a RS-232 serial port to your standard or small form factor computer through a PCI Express expansion slot

    $57.99

    In stock:   USA: 143  |  Canada: 16

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    1 Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation
    ICUSB2321FIS

    1 Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation

    Add an RS232 serial port with circuit isolation to your laptop or desktop computer, through USB

    $117.99

    In stock:   USA: 62  |  Canada: 6

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation
    ICUSB422IS

    1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation

    Add an R422/485 serial port to your laptop or desktop computer through USB

    $118.99

    In stock:   USA: 60  |  Canada: 12

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    4 Port Wall Mountable USB to Serial Adapter Hub with COM Retention
    ICUSB2324X

    4 Port Wall Mountable USB to Serial Adapter Hub with COM Retention

    Add 4 serial RS-232 ports to any laptop or computer with a USB port

    $99.99

    In stock:   USA: 69  |  Canada: 17

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    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: 97  |  Canada: 40

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    2 Port PCI Express RS232 Serial Adapter Card with 16950 UART
    PEX2S950

    2 Port PCI Express RS232 Serial Adapter Card with 16950 UART

    Add 2 RS232 serial ports to your standard or small form factor computer through a PCI Express expansion slot

    $62.99

    2 Port Industrial USB to Serial RJ45 Adapter - Wallmount and DIN Rail
    ICUSB2322RJ

    2 Port Industrial USB to Serial RJ45 Adapter - Wallmount and DIN Rail

    Add two RS232 serial RJ45 connections to a PC or Server through USB, with this DIN Rail and wall-mountable adapter

    $71.99

    In stock:   USA: 7770  |  Canada: 26

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    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: 302  |  Canada: 6

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    1 Port USB to RS232 DB9 Serial Adapter with Detachable 6ft USB A to B Cable
    ICUSB232D

    1 Port USB to RS232 DB9 Serial Adapter with Detachable 6ft USB A to B Cable

    Add an RS232 serial port to your laptop or desktop computer through a detachable USB cable

    $17.99

    In stock:   USA: 1264  |  Canada: 54

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    1 Port Industrial USB to RS232 Serial Adapter with 5KV Isolation and 15KV ESD Protection
    ICUSB232IS

    1 Port Industrial USB to RS232 Serial Adapter with 5KV Isolation and 15KV ESD Protection

    Add a galvanically isolated RS232 serial port with ESD protection through a USB port - DIN Rail Mountable

    $92.99

    In stock:   USA: 214  |  Canada: 29

    We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

    Page: 3 5 7 ... 9 | View all