Serial/Parallel Adapters

Showing 187 out of 187

  • 2PORT RS-232/422/485 PCIE COMM

    Advantech 2-port RS-232/422/485 PCI Express Communication Card w/Surge & Isolation

    Advantech 2-port RS-232/422/485 PCI Express Communication Card w/Surge & Isolation

    SKU : 1038625565
    MPN : PCIE-1602C-AE

    In Stock

    Get 32 by Tue, Apr 08-Sun, Apr 13

    Advantech Co. Ltd
    $192.99 USD
    $192.99
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  • 2 PORT PCI EXPRESS RS232 SERIAL

    StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe Serial DB9 Controller Card 16950 UART - Low Profile - Windows and Linux

    StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe Serial DB9 Controller Card 16950 UART - Low Profile - Windows and Linux

    SKU : 1059112736
    MPN : PEX2S953LP

    In Stock

    Get 483 by Tue, Apr 08-Sun, Apr 13

    StarTech.com
    $62.99 USD
    $62.99
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  • 1 PORT PCI EXPRESS RS232 SERIAL

    StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe Serial DB9 Controller Card 16950 UART - Low Profile - Windows/Linux

    StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe Serial DB9 Controller Card 16950 UART - Low Profile - Windows/Linux

    SKU : 1059112735
    MPN : PEX1S953LP

    In Stock

    Get 1193 by Tue, Apr 08-Sun, Apr 13

    StarTech.com
    $59.99 USD
    $59.99
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  • 8 PORT SERIAL HUB USB 2.0 TO

    StarTech.com USB to RS232/RS485/RS422 8 Port Serial Hub Adapter - Industrial Metal USB 2.0 to DB9 Serial Converter - Din Rail Mountable

    StarTech.com USB to RS232/RS485/RS422 8 Port Serial Hub Adapter - Industrial Metal USB 2.0 to DB9 Serial Converter - Din Rail Mountable

    SKU : 1047012362
    MPN : ICUSB234858I

    In Stock

    Get 69 by Tue, Apr 08-Sun, Apr 13

    StarTech.com
    $589.99 USD
    $589.99
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  • 4 PORT SERIAL HUB USB 2.0 TO

    StarTech.com USB to RS232/RS485/RS422 4 Port Serial Hub Adapter - Industrial Metal USB 2.0 to DB9 Serial Converter - Din Rail Mountable

    StarTech.com USB to RS232/RS485/RS422 4 Port Serial Hub Adapter - Industrial Metal USB 2.0 to DB9 Serial Converter - Din Rail Mountable

    SKU : 1047012361
    MPN : ICUSB234854I

    In Stock

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    StarTech.com
    $367.99 USD
    $367.99
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  • 2PORT RS-232 PCIE COMM CARD

    B+B SmartWorx 2-port RS-232 PCI Express Communication Card w/Surge and Isolation

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    B+B SmartWorx 2-port RS-232 PCI Express Communication Card w/Surge and Isolation

    SKU : 1038625567
    MPN : PCIE-1604C-AE

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    Get it by Fri, May 23-Wed, May 28

    Advantech Co. Ltd
    $179.99 USD
    $179.99
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  • 2PORT RS-232 PCIE COMM CARD

    Advantech 2-port RS-232 PCI Express Communication Card w/Surge

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    Advantech 2-port RS-232 PCI Express Communication Card w/Surge

    SKU : 1038625566
    MPN : PCIE-1604B-AE

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    Get it by Fri, May 23-Wed, May 28

    Advantech Co. Ltd
    $103.99 USD
    $103.99
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  • 2PORT RS-232/422/485 PCIE COMM

    Advantech 2-port RS-232/422/485 PCI Express Communication Card w/Surge

    Advantech 2-port RS-232/422/485 PCI Express Communication Card w/Surge

    SKU : 1038625564
    MPN : PCIE-1602B-AE

    In Stock

    Get 3 by Tue, Apr 08-Sun, Apr 13

    Advantech Co. Ltd
    $123.99 USD
    $123.99
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  • SERIAL CARD 2PORT RS232 PCI

    Advantech 2-port RS-232 PCI Communication Card

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    Advantech 2-port RS-232 PCI Communication Card

    SKU : 1053412860
    MPN : PCI-1604C-AE

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    Advantech Co. Ltd
    $267.99 USD
    $267.99
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  • 2PORT RS-232 PCI EXPRESS LOW

    Brainboxes 2 Port PCI Express RS232 Serial Adaptor Dual Profile

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    Brainboxes 2 Port PCI Express RS232 Serial Adaptor Dual Profile

    SKU : 1034338827
    MPN : PX-25703

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    Brainboxes Limited
    $63.99 USD
    $63.99
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    SYNERGY D3940 IO ADAPTER

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    SYNERGY D3940 IO ADAPTER

    SKU : 1033732138
    MPN : 757323-B21

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    Hewlett Packard Enterprise
    $961.99 USD
    $961.99
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  • 2PORT LOW PROFILE PCI SERIAL

    StarTech.com 2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART - Low Profile 2 Port 16550 Serial PCI Card - Serial adapter - PCI - serial - 2 ports

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    StarTech.com 2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART - Low Profile 2 Port 16550 Serial PCI Card - Serial adapter - PCI - serial - 2 ports

    SKU : 10109160
    MPN : PCI2S550_LP

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    StarTech.com
    $51.99 USD
    $51.99
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  • INDUSTRIAL ISOLATED RS232

    Brainboxes Industrial Isolated RS232 Booster

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    Brainboxes Industrial Isolated RS232 Booster

    SKU : 1041187942
    MPN : CB-534

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    Brainboxes Limited
    $369.99 USD
    $369.99
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  • SMALL PROFILE USB 1PORT RS232

    Brainboxes Ultra 1 Port RS232 Isolated USB to Serial Adapter

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    Brainboxes Ultra 1 Port RS232 Isolated USB to Serial Adapter

    SKU : 1032063094
    MPN : US-159

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    Brainboxes Limited
    $146.99 USD
    $146.99
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  • POWER OVER ETHERNET 1RS422/485

    Brainboxes 1 Port RS422/485 PoE Ethernet to Serial Adapter

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    Brainboxes 1 Port RS422/485 PoE Ethernet to Serial Adapter

    SKU : 1031706909
    MPN : ES-420

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    Brainboxes Limited
    $230.99 USD
    $230.99
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  • POWER OVER ENET 1 RS232 POE

    Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter

    Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter

    SKU : 1030957651
    MPN : ES-446

    In Stock

    Get 1 by Tue, Apr 08-Sun, Apr 13

    Brainboxes Limited
    $213.99 USD
    $213.99
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  • SMALL PROFILE USB SERIAL DEVICE

    Brainboxes Ultra 1 Port RS422/485 USB to Serial Adapter

    Brainboxes Ultra 1 Port RS422/485 USB to Serial Adapter

    SKU : 1030154225
    MPN : US-320

    In Stock

    Get 4 by Tue, Apr 08-Sun, Apr 13

    Brainboxes Limited
    $109.99 USD
    $109.99
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  • SMALL PROFILE USB SERIAL DEVICE

    Brainboxes Ultra 1 Port RS232 USB to Serial Adapter

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    Brainboxes Ultra 1 Port RS232 USB to Serial Adapter

    SKU : 1030154224
    MPN : US-235

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    Get it by Fri, May 23-Wed, May 28

    Brainboxes Limited
    $81.99 USD
    $81.99
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  • 2PORT PCIE RS232 FULL HEIGHT

    Brainboxes PX-257 2-Port PCI Express Serial Adapter

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    Brainboxes PX-257 2-Port PCI Express Serial Adapter

    SKU : 1013074041
    MPN : PX-257-001

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    Get it by Fri, May 23-Wed, May 28

    Brainboxes Limited
    $222.99 USD
    $222.99
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  • 2PORT PCI RS422/485 EXPRESS

    Brainboxes 2 Port RS422/485 PCI Express Serial Card With Opto Isolation

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    Brainboxes 2 Port RS422/485 PCI Express Serial Card With Opto Isolation

    SKU : 1023817739
    MPN : PX-310

    Back Order

    Get it by Fri, May 23-Wed, May 28

    Brainboxes Limited
    $445.99 USD
    $445.99
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