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Serial/Parallel & I/O Cards

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303 Products found

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  1. StarTech.com 7 Port PCI Express USB 3.0 Card - Standard and Low-Profile Design StarTech.com 7 Port PCI Express USB 3.0 Card - 5Gbps - Standard and Low-Profile Design

    StarTech.com 7 Port PCI Express USB 3.0 Card - Standard and Low-Profile Design

    PCN# ZA2077
    MFG# PEXUSB3S7
    • Get the scalability you need by adding 7 USB 3.0 ports with SATA power to your computer
    • PCIe USB 3.0 Adapter Card
    • Standard & Low

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    Item Condition:  New and Factory Fresh
    STARTECH
    In Stock
    $71.17
    Free Shipping
  2. Brainboxes - Ethernet to 8 Analogue Inputs + RS485 Gateway Brainboxes - Ethernet to 8 Analogue Inputs + RS485 Gateway

    Brainboxes - Ethernet to 8 Analogue Inputs + RS485 Gateway

    PCN# VV4588
    MFG# ED-549
    • 1 x Network (RJ
    • 45)
    • 1 x Serial Port

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    Item Condition:  New and Factory Fresh
    In Stock
    $364.07
    Free Shipping
  3. Brainboxes Mounting Rail Kit for Network Equipment Brainboxes Mounting Rail Kit for Network Equipment

    Brainboxes Mounting Rail Kit for Network Equipment

    PCN# VQ8571
    MFG# MK-048
    • Aluminum
    Item Condition:  New and Factory Fresh
    In Stock
    $13.95
  4. StarTech.com StarTech.com USB serial adapter - RS422 - RS485 - Industrial - serial - 1 port StarTech.com USB serial adapter - RS422 - RS485 - Industrial - serial - 1 port

    StarTech.com StarTech.com USB serial adapter - RS422 - RS485 - Industrial - serial - 1 port

    PCN# V10089
    MFG# ICUSB422IS
    • Add an R422/485 serial port to your laptop or desktop computer through USB
    • USB to Serial
    • usb to rs485

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    Item Condition:  New and Factory Fresh
    STARTECH
    In Stock
    $157.94
    Free Shipping
  5. Black Box DB9 8-Port USB-to-RS-232 Converter Black Box DB9 8-Port USB-to-RS-232 Converter

    Black Box DB9 8-Port USB-to-RS-232 Converter

    PCN# UT2062
    MFG# IC1023A
    • USB
    • PC
    • 8 x Number of Serial Ports External

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    Item Condition:  New and Factory Fresh
    BLACK BOX
    In Stock
    $527.92
    Free Shipping
  6. Black Box Industrial USB 2.0 Hub - 7-Port Black Box Industrial USB 2.0 Hub - 7-Port

    Black Box Industrial USB 2.0 Hub - 7-Port

    PCN# UT2023
    MFG# ICI207A
    • New
    • USB 2.0
    • External

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    Item Condition:  New and Factory Fresh
    BLACK BOX
    In Stock
    $450.39
    Free Shipping
  7. Black Box USB Director Black Box USB Director

    Black Box USB Director

    PCN# UP7793
    MFG# IC1000A
    • 1 x 9
    • pin DB
    • 9 RS

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    Item Condition:  New and Factory Fresh
    BLACK BOX
    In Stock
    $131.51
    Free Shipping
  8. Black Box Industrial DIN Rail RS-232/RS-422/RS-485 Fiber Driver, Single-Mode Black Box Industrial DIN Rail RS-232/RS-422/RS-485 Fiber Driver, Single-Mode

    Black Box Industrial DIN Rail RS-232/RS-422/RS-485 Fiber Driver, Single-Mode

    PCN# UP7742
    MFG# MED102A
    • New
    • 1 x SC Ports
    • DuplexSC Port

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    Item Condition:  New and Factory Fresh
    BLACK BOX
    In Stock
    $401.34
    Free Shipping
  9. Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (4-wire, Terminal Block) Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (4-wire, Terminal Block)

    Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (4-wire, Terminal Block)

    PCN# UP7693
    MFG# IC833A
    • 1 x Type B USB 2.0 USB Female
    • 1 x 9
    • pin DB

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    Item Condition:  New and Factory Fresh
    BLACK BOX
    In Stock
    $104.08
    Free Shipping
  10. Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (2-wire, Terminal Block) Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (2-wire, Terminal Block)

    Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (2-wire, Terminal Block)

    PCN# UP7692
    MFG# IC832A
    • 1 x Type B USB 2.0 USB Female
    • 1 x Terminal Block
    • TAA Compliant
    Item Condition:  New and Factory Fresh
    BLACK BOX
    In Stock
    $104.08
    Free Shipping

303 Products found

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  1. Serial Cards 199 items
  2. Multiport Serial Devices & Cables 59 items
  3. Parallel Cards 7 items
  4. I/O Combo Cards 39 items
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