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Datacom > Extenders & Line Drivers

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Welcome to your GSA Networking Superstore!
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Federal government offices:
Click here to find out more about our extensive selection of products designed to reduce costs, increase productivity, and improve security.

And don’t miss our interactive Federal IT Solutions e-catalog!

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State and local government offices:
Need to do more with less? Click here.

Check out our interactive State & Local IT Solutions e-catalog for the budget-friendly IT products you’re looking for.

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For more information on our GSA programs, download our GSA terms and conditions.

GSA Schedule 70, Contract #GS-35F-0158J.
Open to all government agencies.
Cage Code 59951, DUNS# 082254871, Federal ID# 25-1272662.
Black Box accepts all government purchasing cards.

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    Results 46-54 of 75 << < 6 7 8 9 > 
    ME840A-M

    Photo may show similar product


    Short-Haul Modem–FSK (SHM–FSK), Master

    ME840A-M

    Extend communications over a single pair—even in the noisiest environments!

    more...
    $849.95  
    Usually Ships in 3-5 days

    MD3310-R2

    Photo may show similar product


    Industrial Modem RF115 Modules, 2-Wire (RS-485) Module

    MD3310-R2

    Convert your Industrial Modem RF115 to RS-485 or RS-422 with these modules.

    more...
    $177.95  
    Usually Ships in 3-5 days

    ME790A-M

    Photo may show similar product


    Microdriver 9, DB9 Male

    ME790A-M

    Tight space? One of these compact drivers is sure to meet your DB9 connection needs.

    more...
    $70.95  
    Usually Ships in 3-5 days

    ME775A-MSP

    Photo may show similar product


    Mini Driver MP9, DB9 Male

    ME775A-MSP

    Compact drivers for sending RS-232 data over two or four wires.

    more...
    $111.95  
    In Stock

    ME376A-R2

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    V.35 2-Wire Short-Haul Modem

    ME376A-R2

    Send async and sync data fast over existing twisted-pair lines!

    more...
    $789.95  
    Usually Ships in 3-5 days

    ME777A-MSP

    Photo may show similar product


    Mini Driver MP9, DB9 Male

    ME777A-MSP

    Compact drivers for sending RS-232 data over two or four wires.

    more...
    $114.95  
    In Stock

    ME794A-M

    Photo may show similar product


    Microdriver 9, RJ-45, DB9 Male

    ME794A-M

    Tight space? One of these compact drivers is sure to meet your DB9 connection needs.

    more...
    $70.95  
    In Stock

    ME837C-R3

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    RS-232/RS-485 High-Speed Line Driver (LD485A-HS) Rackmount Card

    ME837C-R3

    The perfect industrial line driver—speed, surge protection, and optical isolation, too.

    more...
    $219.95  
    Usually Ships in 3-5 days

    MDR151-0010-R2

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    Industrial Modem RF115 Omnidirectional RF Antenna with Bracket Mount, 10-ft. (3.0-m) Cable

    MDR151-0010-R2

    Boost the signal of your modem up to 20 miles by enabling line of sight where required.

    more...
    $289.95  
    In Stock

    Results 46-54 of 75 << < 6 7 8 9 > 

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