Skip to main content
Hi !Hi! Sign in or registerDaily DealsBrand OutletGift CardsHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Buy Again
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • My Collection
  • Messages
  • PSA Vault
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. Accessibility, User Agreement, Privacy, Consumer Health Data, Payments Terms of Use, Cookies, CA Privacy Notice, Your Privacy Choices and AdChoice

MultiTech Dial-Up Modems

You may also like

  • NETGEAR Modems
    NETGEAR Modems
  • Modems
    Modems
  • Cable Modems
    Cable Modems
  • NETGEAR Cable Computer Modems
    NETGEAR Cable Computer Modems
  • NetGear Multipurpose AC to DC Adapter
    NetGear Multipurpose AC to DC Adapter

Related Searches

  • Dial-Up Modem
  • Modem
  • Fiber Optic Modem
  • Comtech Modem
  • Computer Modem
  • Best Modem
  • Mediacom Modem
  • ADSL Modem
  • Technicolor Modem
  • ADSL Modem DSL
  • Gsm Modems
  • Modem Rack

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Home Networking & Connectivity
  • Electronics
  • Computers/Tablets & Networking
  • Home Networking & Connectivity
  • Modems
  • MultiTech Dial-Up Modems

Shop by category

  • Home Networking & Connectivity
    • Modems
    • Boosters, Extenders & Antennas
    • Mobile Broadband Devices
    • Modem-Router Combos
    • Other Home Networking
    • Powerline Networking
    • USB Bluetooth Adapters/Dongles
    • USB Wi-Fi Adapters/Dongles
    • VoIP Home Phones
    • VoIP Phone Adapters
    • Wired Routers
    • Wireless Access Points
    • Wireless Routers
    • MULTI-TECH MULTIMODEM ISI MULTIPORT ANALOG PCIE MODEM CARD ISI9234PCIE/8 - Image 1 of 2
    • MULTI-TECH MULTIMODEM ISI MULTIPORT ANALOG PCIE MODEM CARD ISI9234PCIE/8 - Image 2 of 2

    MULTI-TECH MULTIMODEM ISI MULTIPORT ANALOG PCIE MODEM CARD ISI9234PCIE/8

    Pre-Owned · MultiTech
    $135.00
    or Best Offer
    Free shipping
    D⁣S⁣C⁣ ⁣Z⁣S⁣p⁣ ⁣O⁣o⁣L⁣ ⁣n⁣ѕ⁣E⁣Z⁣ ⁣o⁣r⁣e⁣U⁣d⁣P⁣⁣ ⁣⁣M⁣⁣
    • MultiTech Systems Multi Modem 224 MT224AH w/ Power Supply Exc. Condition WoW! - Image 1 of 4
    • MultiTech Systems Multi Modem 224 MT224AH w/ Power Supply Exc. Condition WoW! - Image 2 of 4
    • MultiTech Systems Multi Modem 224 MT224AH w/ Power Supply Exc. Condition WoW! - Image 3 of 4
    • MultiTech Systems Multi Modem 224 MT224AH w/ Power Supply Exc. Condition WoW! - Image 4 of 4

    MultiTech Systems Multi Modem 224 MT224AH w/ Power Supply Exc. Condition WoW!

    Pre-Owned · MultiTech
    $19.95
    Free shipping
    S⁣p⁣6⁣K⁣o⁣n⁣ ⁣ѕ⁣T⁣o⁣r⁣P⁣e⁣d⁣ ⁣J⁣⁣2⁣ ⁣⁣D⁣⁣N⁣⁣ ⁣0⁣V⁣⁣
    • VINTAGE MULTITECH SYSTEMS MULTIMODEM 19.2K DATA/FAX MODEM - NOS - Image 1 of 4
    • VINTAGE MULTITECH SYSTEMS MULTIMODEM 19.2K DATA/FAX MODEM - NOS - Image 2 of 4
    • VINTAGE MULTITECH SYSTEMS MULTIMODEM 19.2K DATA/FAX MODEM - NOS - Image 3 of 4
    • VINTAGE MULTITECH SYSTEMS MULTIMODEM 19.2K DATA/FAX MODEM - NOS - Image 4 of 4

    VINTAGE MULTITECH SYSTEMS MULTIMODEM 19.2K DATA/FAX MODEM - NOS

    Brand New · MultiTech
    $19.99
    or Best Offer
    $22.01 shipping
    S⁣K⁣p⁣o⁣n⁣s⁣о⁣3⁣ ⁣X⁣r⁣e⁣d⁣⁣⁣O⁣⁣⁣⁣ ⁣P⁣⁣⁣D⁣⁣⁣⁣⁣
    • ECONOLITE Industrial 56K RJ11C RJ11W 24 V Input RS-232 Traffic Cabinet Component - Image 1 of 4
    • ECONOLITE Industrial 56K RJ11C RJ11W 24 V Input RS-232 Traffic Cabinet Component - Image 2 of 4
    • ECONOLITE Industrial 56K RJ11C RJ11W 24 V Input RS-232 Traffic Cabinet Component - Image 3 of 4
    • ECONOLITE Industrial 56K RJ11C RJ11W 24 V Input RS-232 Traffic Cabinet Component - Image 4 of 4

    ECONOLITE Industrial 56K RJ11C RJ11W 24 V Input RS-232 Traffic Cabinet Component

    Pre-Owned · MultiTech
    $22.99
    $12.39 shipping
    S⁣8⁣p⁣B⁣ ⁣o⁣n⁣G⁣G⁣ ⁣s⁣o⁣r⁣5⁣е⁣B⁣ ⁣9⁣1⁣ ⁣Z⁣G⁣ ⁣d⁣A⁣⁣⁣⁣
  • MultiTech Systems MT5656ZDX Multi Modem ZDX | 93571550LF - Image 1 of 1

    MultiTech Systems MT5656ZDX Multi Modem ZDX | 93571550LF

    Pre-Owned · MultiTech
    $59.99
    Free shipping
    8⁣⁣⁣⁣W⁣⁣ ⁣⁣R⁣M⁣⁣⁣⁣⁣⁣⁣ ⁣6⁣⁣⁣⁣F⁣⁣ ⁣2⁣⁣⁣⁣
  • MULTITECH MODEL MT2834BA SERIES 28.8Kbps Intelligent Modem Vintage - Image 1 of 4

    MULTITECH MODEL MT2834BA SERIES 28.8Kbps Intelligent Modem Vintage

    Parts Only · MultiTech
    $15.00
    or Best Offer
    $11.80 shipping
    ⁣⁣⁣⁣B⁣⁣X⁣ ⁣⁣⁣7⁣4⁣ ⁣D⁣D⁣ ⁣3⁣K⁣⁣⁣ ⁣1⁣⁣⁣⁣⁣J⁣ ⁣
  • MULTITECH MODEL MT2834BA SERIES 33.6Kbps Intelligent Modem - Image 1 of 3

    MULTITECH MODEL MT2834BA SERIES 33.6Kbps Intelligent Modem

    Pre-Owned · MultiTech
    $27.99
    or Best Offer
    Free shipping
    N⁣K⁣⁣⁣⁣ ⁣S⁣J⁣⁣ ⁣U⁣1⁣⁣⁣ ⁣4⁣⁣⁣⁣N⁣⁣ ⁣E⁣⁣G⁣⁣ ⁣⁣
  • MULTI-TECH MULTIMODEM ISI MULTIPORT ANALOG PCIE MODEM CARD ISI9234PCIE/8 T7-B2 - Image 1 of 4

    MULTI-TECH MULTIMODEM ISI MULTIPORT ANALOG PCIE MODEM CARD ISI9234PCIE/8 T7-B2

    Pre-Owned · MultiTech
    $135.00
    Was: $150.00was - US $150.00
    or Best Offer
    $10.00 shipping
    Only 1 left!
    ⁣⁣⁣B⁣⁣⁣⁣⁣0⁣ ⁣1⁣⁣F⁣ ⁣⁣⁣⁣⁣5⁣Z⁣ ⁣B⁣⁣⁣T⁣ ⁣H⁣B⁣
  • MULTI-TECH MULTIMODEM ISI MULTIPORT ANALOG PCIE MODEM CARD ISI9234PCIE/8 - Image 1 of 4

    MULTI-TECH MULTIMODEM ISI MULTIPORT ANALOG PCIE MODEM CARD ISI9234PCIE/8

    Pre-Owned · MultiTech
    $99.99
    or Best Offer
    Free shipping
    F⁣⁣⁣C⁣ ⁣L⁣⁣⁣W⁣ ⁣⁣⁣⁣1⁣7⁣⁣ ⁣⁣W⁣⁣F⁣ ⁣⁣⁣T⁣Q⁣⁣⁣
  • MultiTech Systems MT1432BA Intelligent MultiModem II - No Power Supply - Image 1 of 4

    MultiTech Systems MT1432BA Intelligent MultiModem II - No Power Supply

    Pre-Owned · MultiTech
    $25.96
    Was: $55.00was - US $55.00
    or Best Offer
    $18.11 shipping
    ⁣V⁣Y⁣ ⁣⁣⁣⁣3⁣D⁣ ⁣C⁣L⁣⁣⁣ ⁣⁣S⁣M⁣⁣⁣ ⁣⁣⁣⁣⁣6⁣⁣⁣
  • MultiModem MultiTech Systems MT5634ZBA-115v V.92 Serial Port Data Modem - Image 1 of 1

    MultiModem MultiTech Systems MT5634ZBA-115v V.92 Serial Port Data Modem

    Pre-Owned · MultiTech
    $34.99
    or Best Offer
    $31.41 shipping
    D⁣⁣⁣D⁣ ⁣1⁣1⁣⁣ ⁣⁣⁣8⁣⁣X⁣⁣ ⁣⁣9⁣⁣⁣S⁣ ⁣⁣⁣⁣⁣⁣G⁣
  • MultiTech System ISI9234PCIE Modem Card - Image 1 of 3

    MultiTech System ISI9234PCIE Modem Card

    Pre-Owned · MultiTech
    $479.95
    or Best Offer
    $19.95 shipping
    1⁣Z⁣⁣⁣ ⁣I⁣⁣J⁣ ⁣⁣R⁣⁣⁣⁣S⁣ ⁣K⁣⁣O⁣ ⁣⁣T⁣Q⁣ ⁣⁣⁣9⁣⁣
  • Lot of 3 Vintage 56K Data Fax Modems MultiTech System US Robotics - Image 1 of 4

    Lot of 3 Vintage 56K Data Fax Modems MultiTech System US Robotics

    Parts Only · MultiTech
    $89.99
    or Best Offer
    Free shipping
    ⁣⁣I⁣6⁣⁣⁣ ⁣⁣⁣⁣⁣S⁣Q⁣⁣⁣⁣⁣ ⁣⁣G⁣S⁣⁣⁣⁣ ⁣F⁣F⁣ ⁣
  • MULTI TECH MT1432BA MULTIMODEM WORKS - Image 1 of 4

    MULTI TECH MT1432BA MULTIMODEM WORKS

    Pre-Owned · MultiTech
    $49.99
    Free shipping
    S⁣Z⁣E⁣ ⁣E⁣p⁣S⁣ ⁣о⁣H⁣P⁣ ⁣A⁣H⁣ ⁣n⁣M⁣2⁣ ⁣B⁣⁣s⁣o⁣r⁣ ⁣⁣e⁣d⁣
  • MultiTech Systems Modem MT2834 Series 33.6Kbps - Image 1 of 4

    MultiTech Systems Modem MT2834 Series 33.6Kbps

    Pre-Owned · MultiTech
    $90.00
    or Best Offer
    $15.00 shipping
    H⁣⁣R⁣ ⁣⁣7⁣5⁣ ⁣J⁣R⁣ ⁣⁣⁣⁣E⁣B⁣⁣ ⁣1⁣⁣⁣⁣⁣A⁣⁣⁣ ⁣⁣
  • MULTI TECH MT1432BA MULTIMODEM - Image 1 of 4

    MULTI TECH MT1432BA MULTIMODEM

    Pre-Owned · MultiTech
    $54.87
    or Best Offer
    $11.95 shipping
    A⁣⁣⁣⁣⁣D⁣⁣ ⁣1⁣G⁣ ⁣⁣3⁣S⁣ ⁣E⁣⁣Y⁣⁣ ⁣N⁣0⁣ ⁣⁣C⁣⁣⁣⁣
  • Multitech Systems ModemRack SS216 9600 Baud Modem - Image 1 of 3

    Multitech Systems ModemRack SS216 9600 Baud Modem

    Pre-Owned · MultiTech
    $12.99
    or Best Offer
    $12.84 shipping
    ⁣6⁣⁣⁣B⁣ ⁣⁣⁣⁣⁣F⁣5⁣⁣⁣ ⁣Y⁣⁣T⁣⁣⁣ ⁣⁣Q⁣⁣⁣G⁣ ⁣R⁣
  • MultiTech MT2834ZDX Modem Multi - TESTED - Image 1 of 2

    MultiTech MT2834ZDX Modem Multi - TESTED

    Pre-Owned · MultiTech
    $18.25
    or Best Offer
    Free shipping
    B⁣N⁣⁣ ⁣F⁣Q⁣ ⁣⁣⁣W⁣Y⁣ ⁣⁣O⁣J⁣⁣⁣⁣⁣⁣ ⁣C⁣G⁣ ⁣⁣⁣⁣⁣
  • Isi9234pcie/8 Card - TESTED!! - Image 1 of 4

    Isi9234pcie/8 Card - TESTED!!

    Pre-Owned · MultiTech
    $329.99
    or Best Offer
    Free shipping
    Only 1 left!
    E⁣⁣⁣⁣⁣⁣⁣F⁣ ⁣⁣J⁣⁣F⁣ ⁣⁣6⁣⁣9⁣ ⁣⁣⁣S⁣⁣⁣K⁣ ⁣Q⁣⁣
  • MT1932ZDX Multitech REFURBISHED Modem TESTED TESTED - Image 1 of 1

    MT1932ZDX Multitech REFURBISHED Modem TESTED TESTED

    Pre-Owned · MultiTech
    $69.00
    or Best Offer
    $5.00 shipping
    Q⁣⁣P⁣ ⁣⁣⁣⁣8⁣⁣⁣D⁣⁣⁣⁣ ⁣U⁣F⁣⁣⁣ ⁣G⁣T⁣ ⁣⁣G⁣9⁣⁣⁣
  • MultiTech Systems MT2834ZDXB 33.6 Kbps Data/Fax Modem Lot - Image 1 of 4

    MultiTech Systems MT2834ZDXB 33.6 Kbps Data/Fax Modem Lot

    Pre-Owned · MultiTech
    $49.99
    or Best Offer
    Free shipping
    ⁣K⁣⁣⁣⁣⁣⁣L⁣ ⁣4⁣L⁣ ⁣⁣B⁣W⁣ ⁣⁣Q⁣⁣Q⁣ ⁣S⁣⁣⁣⁣⁣S⁣ ⁣
  • MultiTech Multi-Tech MultiII MT1432BA 14.4 Kbps - Image 1 of 3

    MultiTech Multi-Tech MultiII MT1432BA 14.4 Kbps

    Pre-Owned · MultiTech
    $45.00
    or Best Offer
    $15.00 shipping
    ⁣⁣1⁣⁣2⁣ ⁣⁣T⁣⁣J⁣⁣⁣ ⁣X⁣Q⁣ ⁣⁣3⁣G⁣ ⁣B⁣⁣⁣W⁣⁣⁣⁣⁣
  • MultiTech Multi-Tech MultiII (MT1432BA) 14.4 Kbps - Image 1 of 4

    MultiTech Multi-Tech MultiII (MT1432BA) 14.4 Kbps

    Pre-Owned · MultiTech
    $30.00
    or Best Offer
    $14.60 shipping
    4⁣⁣⁣4⁣⁣⁣⁣ ⁣⁣B⁣S⁣⁣⁣⁣⁣⁣ ⁣⁣Q⁣P⁣ ⁣⁣G⁣⁣W⁣ ⁣T⁣⁣
  • Multi Tech System MT2834BA #5690 - Image 1 of 3

    Multi Tech System MT2834BA #5690

    Pre-Owned · MultiTech
    $15.20
    $50.00 shipping
    R⁣H⁣ ⁣B⁣Z⁣ ⁣⁣⁣⁣5⁣⁣J⁣ ⁣3⁣⁣⁣U⁣⁣ ⁣⁣⁣I⁣T⁣ ⁣⁣⁣⁣⁣
  • MultiTech MT2834ZDXB Modem Multi 33.6k bps Data/Fax Modem - Image 1 of 4

    MultiTech MT2834ZDXB Modem Multi 33.6k bps Data/Fax Modem

    Pre-Owned · MultiTech
    $15.85
    or Best Offer
    Free shipping
    L⁣L⁣⁣ ⁣Q⁣Q⁣⁣⁣⁣ ⁣⁣E⁣5⁣⁣ ⁣X⁣K⁣ ⁣G⁣4⁣⁣⁣⁣ ⁣⁣⁣⁣ ⁣
  • Multitech Systems CC1600-11L Modem Card Cage with Power Supply and 16 Modems - Image 1 of 4

    Multitech Systems CC1600-11L Modem Card Cage with Power Supply and 16 Modems

    Pre-Owned · MultiTech
    $950.00
    or Best Offer
    $67.01 shipping
    E⁣⁣⁣⁣R⁣⁣⁣ ⁣⁣4⁣9⁣⁣⁣ ⁣⁣⁣Q⁣0⁣ ⁣⁣V⁣⁣⁣V⁣⁣ ⁣K⁣⁣
  • Multi-Tech MT2834ZPXI ISA Modem 223611-031 BAY 4-2 - Image 1 of 1

    Multi-Tech MT2834ZPXI ISA Modem 223611-031 BAY 4-2

    Pre-Owned · MultiTech
    $15.93
    Was: $19.91was - US $19.91
    or Best Offer
    $22.69 shipping
    5⁣⁣L⁣ ⁣G⁣V⁣⁣ ⁣⁣O⁣U⁣⁣⁣ ⁣1⁣X⁣⁣ ⁣⁣P⁣⁣⁣L⁣⁣⁣⁣ ⁣7⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Offer
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

27 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Brand: MultiTech- Selected
    • Type: Dial-Up- Selected
    Clear All