Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Serial (RS-232) Computer Modems 56 KBps Maximum Downstream Data Rate

More to explore

  • Ambit Modem U10c018
  • Arris Modem Tm
  • Arris Wbm760 Cable Modem
  • Clear Wireless Modem
  • Comcast Telephony Modem
  • Cox Cable Modem
  • GSM Computer Modems
  • High Speed Internet Modem
  • High Speed Modem
  • Internet Modem
  • Motorola Cable Modem Sb5101
  • Motorola Surfboard Sb5100 Cable Modem
  • Motorola Surfboard Sb6141 Cable Modem
  • Premod Cable Modem
  • Rca Modem Dcm425
  • Time Warner Cable Modem
  • Usb Dial Up Modem
  • Usb Fax Modem
  • Usb Voice Modem
  • Wavecom Computer GSM Modems

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Home Networking & Connectivity
  • Electronics
  • Computers/Tablets & Networking
  • Home Networking & Connectivity
  • Modems
  • Serial (RS-232) Computer Modems 56 KBps Maximum Downstream Data Rate

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
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

108 Results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Ports: Serial (RS-232)- Selected
    • Maximum Downstream Data Rate: 56 KBps- Selected
    Clear All

    • NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New - Image 1 of 4
    • NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New - Image 2 of 4
    • NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New - Image 3 of 4
    • NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New - Image 4 of 4

    NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New

    Brand New · USRobotics
    S$ 85.11
    S$ 118.24 shipping
    D⁣S⁣р⁣o⁣7⁣ ⁣B⁣n⁣G⁣s⁣o⁣r⁣e⁣ ⁣d⁣P⁣⁣5⁣ ⁣7⁣⁣⁣⁣⁣⁣⁣⁣Z⁣
    • US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS - Image 1 of 4
    • US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS - Image 2 of 4
    • US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS - Image 3 of 4
    • US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS - Image 4 of 4

    US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS

    Brand New · USRobotics
    S$ 70.90
    or Best Offer
    S$ 66.13 shipping
    S⁣р⁣Z⁣o⁣n⁣U⁣s⁣ ⁣N⁣9⁣o⁣r⁣e⁣d⁣⁣ ⁣B⁣⁣⁣N⁣⁣⁣ ⁣S⁣K⁣⁣ ⁣⁣
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 1 of 4
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 2 of 4
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 3 of 4
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 4 of 4

    U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial

    Brand New · USRobotics
    S$ 297.18
    Was: S$ 518.03was - S$ 518.03
    or Best Offer
    S$ 38.21 shipping
    O⁣S⁣6⁣p⁣о⁣ ⁣n⁣s⁣3⁣o⁣R⁣ ⁣r⁣e⁣6⁣d⁣J⁣⁣ ⁣Z⁣7⁣⁣⁣ ⁣⁣⁣⁣U⁣
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 1 of 4
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 2 of 4
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 3 of 4
    • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial - Image 4 of 4

    U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial

    Brand New · USRobotics
    S$ 199.13
    S$ 35.31 shipping
    S⁣F⁣р⁣D⁣o⁣ ⁣n⁣s⁣4⁣3⁣ ⁣H⁣V⁣o⁣ ⁣G⁣r⁣e⁣d⁣⁣⁣G⁣⁣⁣⁣⁣⁣ ⁣
  • New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU - Image 1 of 4

    New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU

    Brand New · Genius
    S$ 73.60
    S$ 62.27 shipping
    Only 1 left!
    Q⁣M⁣⁣⁣⁣ ⁣V⁣9⁣ ⁣I⁣5⁣⁣ ⁣Q⁣⁣⁣⁣⁣⁣M⁣⁣⁣⁣ ⁣Z⁣W⁣⁣⁣
  • Zoom Model 3049 56K V.90 V.92 External Serial Modem - New/Sealed Box - Image 1 of 4

    Zoom Model 3049 56K V.90 V.92 External Serial Modem - New/Sealed Box

    Brand New · Zoom
    S$ 112.04
    S$ 91.11 shipping
    W⁣Q⁣⁣⁣ ⁣⁣7⁣E⁣ ⁣⁣⁣⁣W⁣H⁣⁣ ⁣⁣⁣8⁣C⁣ ⁣D⁣3⁣ ⁣⁣9⁣⁣⁣
  • m39~ Multitech Systems Multimodem MT9234ZBA-EMC V.92 Modem - New - Image 1 of 4

    m39~ Multitech Systems Multimodem MT9234ZBA-EMC V.92 Modem - New

    Brand New · MultiTech
    S$ 56.71
    S$ 44.94 shipping
    Only 1 left!
    ⁣⁣⁣0⁣⁣⁣⁣⁣1⁣⁣ ⁣2⁣⁣O⁣ ⁣⁣⁣⁣⁣A⁣E⁣ ⁣⁣K⁣F⁣⁣ ⁣⁣
  • 56EC CONCEPTRONIC 56Kbps Autoselect V.90/K56Flex Voice/Fax/Modem - Image 1 of 4

    56EC CONCEPTRONIC 56Kbps Autoselect V.90/K56Flex Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 68.20
    S$ 53.31 shipping
    L⁣⁣P⁣⁣⁣ ⁣T⁣G⁣ ⁣⁣⁣O⁣⁣⁣⁣G⁣ ⁣⁣⁣⁣⁣⁣9⁣⁣⁣⁣⁣X⁣
  • Us Robotics 5686 Vintage 56K Faxmodem - NEW - Image 1 of 4

    Us Robotics 5686 Vintage 56K Faxmodem - NEW

    Brand New · USRobotics
    S$ 74.71
    Was: S$ 93.39was - S$ 93.39
    or Best Offer
    S$ 56.32 shipping
    2⁣⁣N⁣⁣ ⁣⁣R⁣U⁣⁣ ⁣9⁣⁣8⁣ ⁣T⁣5⁣ ⁣A⁣⁣C⁣ ⁣⁣⁣⁣⁣N⁣⁣⁣
  • Zoom 3048 External RS-232 56k V.92 Faxmodem for Windows & MAC, Serial Port, NEW - Image 1 of 3

    Zoom 3048 External RS-232 56k V.92 Faxmodem for Windows & MAC, Serial Port, NEW

    Brand New · Zoom
    S$ 42.53
    or Best Offer
    S$ 79.42 shipping
    ⁣5⁣R⁣ ⁣G⁣⁣W⁣ ⁣K⁣⁣P⁣⁣⁣⁣ ⁣O⁣⁣2⁣ ⁣H⁣⁣5⁣⁣⁣⁣⁣ ⁣⁣
  • ZOOM/FAX MODEM MODEL 2949 56K  V.90 NEW - Image 1 of 1

    ZOOM/FAX MODEM MODEL 2949 56K  V.90 NEW

    Brand New · Zoom
    S$ 32.55
    S$ 102.96 shipping
    ⁣L⁣⁣⁣⁣7⁣⁣ ⁣⁣⁣⁣⁣D⁣⁣⁣1⁣⁣⁣ ⁣⁣⁣C⁣⁣⁣K⁣⁣⁣ ⁣
  • C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem - Image 1 of 4

    C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 85.28
    S$ 71.68 shipping
    ⁣⁣5⁣⁣⁣⁣⁣1⁣⁣⁣⁣ ⁣⁣V⁣8⁣ ⁣F⁣⁣⁣⁣⁣⁣1⁣⁣ ⁣⁣K⁣6⁣
  • 56E CONCEPTRONIC 56Kbps V.92 Voice/Fax/Modem - Image 1 of 4

    56E CONCEPTRONIC 56Kbps V.92 Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 83.35
    S$ 71.48 shipping
    ⁣F⁣C⁣⁣ ⁣P⁣M⁣ ⁣D⁣⁣3⁣⁣⁣ ⁣⁣⁣H⁣8⁣ ⁣1⁣⁣5⁣ ⁣⁣7⁣⁣⁣ ⁣
  • Modem Blaster ISA Installation CD SHIPS N 24h - Image 1 of 3

    Modem Blaster ISA Installation CD SHIPS N 24h

    Brand New · Creative
    S$ 24.08
    S$ 63.18 shipping
    U⁣N⁣ ⁣F⁣V⁣ ⁣S⁣D⁣H⁣ ⁣G⁣p⁣o⁣n⁣ѕ⁣o⁣r⁣X⁣e⁣d⁣ ⁣Z⁣X⁣ ⁣⁣⁣⁣ ⁣
  • 56EC CONCEPTRONIC 56Kbps Autoselect V.90/K56Flex Voice/Fax/Modem - Image 1 of 4

    56EC CONCEPTRONIC 56Kbps Autoselect V.90/K56Flex Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 78.29
    S$ 52.95 shipping
    ⁣⁣M⁣7⁣ ⁣⁣T⁣V⁣⁣⁣⁣⁣⁣ ⁣V⁣⁣T⁣ ⁣I⁣⁣⁣⁣C⁣ ⁣⁣R⁣⁣⁣
  • ZOOM/FAX MODEM MODEL 2949 56K  V.90 NEW - Image 1 of 4

    ZOOM/FAX MODEM MODEL 2949 56K  V.90 NEW

    Brand New · Zoom
    S$ 70.74
    S$ 115.26 shipping
    T⁣U⁣⁣⁣⁣ ⁣A⁣5⁣ ⁣W⁣P⁣⁣ ⁣H⁣0⁣ ⁣B⁣⁣2⁣ ⁣⁣⁣⁣⁣⁣ ⁣⁣⁣
  • C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem - Image 1 of 4

    C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 98.50
    S$ 71.63 shipping
    ⁣⁣H⁣⁣⁣5⁣⁣⁣ ⁣⁣A⁣⁣D⁣⁣ ⁣⁣⁣⁣⁣2⁣⁣⁣⁣R⁣⁣⁣ ⁣⁣
  • C56EW Conceptronic 56kbps Controllerbased Voice/Fax/Modem - Image 1 of 4

    C56EW Conceptronic 56kbps Controllerbased Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 86.48
    S$ 72.68 shipping
    ⁣⁣⁣⁣T⁣D⁣⁣ ⁣L⁣K⁣ ⁣⁣V⁣⁣⁣⁣⁣M⁣ ⁣⁣0⁣4⁣⁣ ⁣⁣M⁣⁣P⁣
  • MULTITECH MT5634ZBA-USB-V.92-AV MULTI MODEM USB, DATA/FAX MODEM - Image 1 of 4

    MULTITECH MT5634ZBA-USB-V.92-AV MULTI MODEM USB, DATA/FAX MODEM

    Brand New · MultiTech
    S$ 70.90
    or Best Offer
    S$ 137.89 shipping
    Q⁣⁣7⁣⁣⁣ ⁣⁣⁣H⁣C⁣⁣ ⁣⁣S⁣⁣B⁣⁣⁣⁣⁣ ⁣⁣G⁣⁣H⁣ ⁣⁣C⁣
  • 56E CONCEPTRONIC 56Kbps V.92 Voice/Fax/Modem - Image 1 of 4

    56E CONCEPTRONIC 56Kbps V.92 Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 95.13
    S$ 72.54 shipping
    ⁣⁣⁣⁣⁣⁣⁣6⁣D⁣ ⁣⁣⁣F⁣G⁣⁣⁣ ⁣⁣⁣Y⁣⁣⁣⁣Y⁣⁣⁣ ⁣⁣
  • US Robotics USR5686E 56k V.92 External Faxmodem Model 5686E - Image 1 of 4

    US Robotics USR5686E 56k V.92 External Faxmodem Model 5686E

    Brand New · USRobotics
    S$ 46.80
    or Best Offer
    S$ 69.70 shipping
    ⁣M⁣⁣⁣⁣⁣⁣N⁣⁣⁣⁣⁣ ⁣⁣M⁣⁣1⁣⁣⁣⁣⁣⁣ ⁣⁣G⁣C⁣⁣ ⁣
  • 56EC Conceptronic 56kbps Autoselect V.90/K56Flex Voice/Fax/Modem - Image 1 of 4

    New Listing56EC Conceptronic 56kbps Autoselect V.90/K56Flex Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 67.40
    S$ 52.68 shipping
    ⁣⁣J⁣⁣Q⁣ ⁣3⁣⁣7⁣ ⁣K⁣7⁣⁣ ⁣Z⁣⁣Q⁣⁣⁣ ⁣K⁣S⁣ ⁣G⁣⁣⁣⁣⁣
  • 56E Conceptronic 56kbps V.92 Voice/Fax/Modem - Image 1 of 4

    56E Conceptronic 56kbps V.92 Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 83.59
    S$ 71.68 shipping
    ⁣4⁣⁣⁣3⁣⁣⁣⁣⁣ ⁣⁣⁣T⁣⁣1⁣⁣⁣ ⁣⁣7⁣E⁣⁣⁣ ⁣⁣6⁣Q⁣ ⁣
  • 56EC Conceptronic 56kbps Autoselect V.90/K56Flex Voice/Fax/Modem - Image 1 of 4

    56EC Conceptronic 56kbps Autoselect V.90/K56Flex Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 67.86
    S$ 53.04 shipping
    ⁣⁣5⁣⁣I⁣ ⁣S⁣⁣J⁣ ⁣S⁣E⁣⁣ ⁣⁣⁣⁣⁣⁣⁣V⁣N⁣ ⁣⁣W⁣5⁣⁣⁣
  • C56EW Conceptronic 56kbps Controllerbased Voice/Fax/Modem - Image 1 of 4

    C56EW Conceptronic 56kbps Controllerbased Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 83.68
    S$ 70.33 shipping
    5⁣⁣⁣⁣⁣1⁣ ⁣G⁣S⁣ ⁣⁣⁣⁣1⁣⁣X⁣⁣ ⁣U⁣⁣A⁣ ⁣5⁣⁣Y⁣ ⁣⁣⁣
  • 56E Conceptronic 56kbps V.92 Voice/Fax/Modem - Image 1 of 4

    56E Conceptronic 56kbps V.92 Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 83.14
    S$ 71.31 shipping
    ⁣Q⁣⁣⁣⁣⁣⁣S⁣⁣⁣ ⁣P⁣⁣N⁣ ⁣⁣7⁣⁣⁣⁣⁣Y⁣⁣⁣ ⁣⁣⁣W⁣
  • LOT 2 US Robotics 3453C 56K External Serial Data Fax Modem - Image 1 of 4

    LOT 2 US Robotics 3453C 56K External Serial Data Fax Modem

    Pre-Owned · USRobotics
    S$ 42.53
    or Best Offer
    S$ 84.24 shipping
    18 watching
    W⁣S⁣O⁣ ⁣p⁣o⁣n⁣X⁣U⁣s⁣o⁣ ⁣r⁣L⁣е⁣K⁣ ⁣S⁣d⁣⁣⁣⁣R⁣⁣⁣⁣⁣ ⁣
  • ZyXEL Omni 56K Mini EE Dial-Up Modem Full Package - Image 1 of 4

    ZyXEL Omni 56K Mini EE Dial-Up Modem Full Package

    Pre-Owned · ZyXEL
    S$ 21.26
    or Best Offer
    S$ 46.80 shipping
    L⁣S⁣р⁣7⁣ ⁣o⁣n⁣R⁣Z⁣s⁣o⁣ ⁣r⁣U⁣e⁣d⁣⁣R⁣⁣ ⁣A⁣S⁣⁣ ⁣C⁣X⁣ ⁣⁣
  • Acorp M56SCD 56k v.92 External Dial-up Modem - Image 1 of 4

    Acorp M56SCD 56k v.92 External Dial-up Modem

    Pre-Owned
    S$ 28.35
    S$ 46.80 shipping
    A⁣A⁣S⁣p⁣o⁣n⁣s⁣ ⁣8⁣N⁣ ⁣Q⁣4⁣о⁣r⁣e⁣ ⁣d⁣⁣N⁣⁣⁣U⁣⁣ ⁣⁣I⁣⁣
  • USRobotics 3453C Courier 56k External Business Modem - Image 1 of 4

    USRobotics 3453C Courier 56k External Business Modem

    New (Other) · USRobotics
    S$ 97.47
    or Best Offer
    S$ 32.32 shipping
    Z⁣L⁣ ⁣S⁣p⁣W⁣7⁣o⁣ ⁣n⁣2⁣ѕ⁣I⁣ ⁣o⁣N⁣N⁣r⁣ ⁣e⁣4⁣d⁣H⁣ ⁣E⁣⁣ ⁣⁣
  • 5362US HAYES OPTIMA 56K External MODEM Version 7.0 Rare - Image 1 of 4

    5362US HAYES OPTIMA 56K External MODEM Version 7.0 Rare

    Pre-Owned · Hayes
    S$ 56.71
    S$ 48.69 shipping
    ⁣A⁣H⁣ ⁣⁣⁣Q⁣⁣E⁣ ⁣D⁣Q⁣ ⁣9⁣⁣⁣⁣⁣7⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣
  • Vintage US Robotics Model 5686 3Com 56K Faxmodem External Modem V.90 x2 Tech - Image 1 of 4

    Vintage US Robotics Model 5686 3Com 56K Faxmodem External Modem V.90 x2 Tech

    New (Other) · USRobotics
    S$ 28.32
    or Best Offer
    S$ 130.29 shipping
    ⁣⁣S⁣J⁣⁣ ⁣⁣⁣⁣F⁣G⁣ ⁣⁣⁣0⁣W⁣ ⁣I⁣C⁣ ⁣⁣F⁣⁣⁣H⁣ ⁣⁣D⁣
  • Vintage US Robotics Courier V.Everything Modem - Image 1 of 4

    Vintage US Robotics Courier V.Everything Modem

    Pre-Owned · USRobotics
    S$ 56.66
    or Best Offer
    S$ 74.78 shipping
    5⁣⁣W⁣⁣⁣ ⁣⁣I⁣2⁣ ⁣⁣Y⁣⁣⁣⁣⁣I⁣ ⁣0⁣C⁣⁣⁣⁣ ⁣A⁣⁣⁣⁣
  • LOT 2 US Robotics 3453C External Serial Data Fax Modem - Image 1 of 4

    LOT 2 US Robotics 3453C External Serial Data Fax Modem

    Pre-Owned · USRobotics
    S$ 99.26
    or Best Offer
    S$ 67.69 shipping
    Y⁣C⁣ ⁣H⁣⁣S⁣⁣ ⁣7⁣Q⁣ ⁣G⁣⁣⁣J⁣ ⁣1⁣H⁣ ⁣⁣E⁣⁣⁣⁣ ⁣⁣⁣⁣
  • US Robotics 5686 v.92 56K External Modem Powers On As Is - Image 1 of 4

    US Robotics 5686 v.92 56K External Modem Powers On As Is

    Parts Only · USRobotics
    S$ 18.42
    or Best Offer
    S$ 50.74 shipping
    ⁣Q⁣⁣P⁣ ⁣⁣K⁣H⁣⁣⁣⁣⁣⁣ ⁣⁣⁣L⁣5⁣⁣ ⁣T⁣4⁣ ⁣⁣E⁣8⁣⁣⁣
  • 56EC Conceptronic 56kbps Autoselect V.90/K56Flex Voice/Fax/Modem - Image 1 of 4

    56EC Conceptronic 56kbps Autoselect V.90/K56Flex Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 68.29
    S$ 52.51 shipping
    ⁣U⁣⁣9⁣ ⁣⁣J⁣G⁣ ⁣⁣N⁣H⁣ ⁣U⁣M⁣⁣ ⁣Y⁣T⁣ ⁣⁣⁣ ⁣⁣⁣ ⁣⁣⁣
  • DSI Digicom System Software & Modem Installation-A Subsidiary Of Creative - Mint - Image 1 of 4

    DSI Digicom System Software & Modem Installation-A Subsidiary Of Creative - Mint

    Pre-Owned · Creative
    S$ 24.07
    or Best Offer
    S$ 36.63 shipping
    1⁣Y⁣S⁣ ⁣p⁣X⁣o⁣Z⁣ ⁣7⁣n⁣Y⁣s⁣ ⁣o⁣W⁣r⁣е⁣d⁣⁣⁣E⁣⁣ ⁣⁣6⁣A⁣⁣
  • OPEN BOX: 3COM US Robotics 56K v90 Fax Modem for MAC model: 5689 - Image 1 of 4

    OPEN BOX: 3COM US Robotics 56K v90 Fax Modem for MAC model: 5689

    New (Other) · USRobotics
    S$ 46.73
    S$ 88.77 shipping
    Z⁣0⁣ ⁣P⁣T⁣ ⁣S⁣р⁣I⁣o⁣C⁣ ⁣n⁣D⁣s⁣F⁣ ⁣o⁣C⁣R⁣ ⁣⁣r⁣e⁣d⁣⁣⁣ ⁣
  • Vintage Hayes Accura 15328 External Modem White - UNTESTED - Image 1 of 4

    Vintage Hayes Accura 15328 External Modem White - UNTESTED

    Parts Only · Hayes
    S$ 24.22
    S$ 47.31 shipping
    ⁣⁣2⁣I⁣⁣⁣⁣ ⁣D⁣⁣⁣Q⁣⁣⁣ ⁣⁣M⁣Y⁣ ⁣1⁣F⁣⁣ ⁣V⁣U⁣⁣ ⁣⁣
  • U.S.Robotics V.92 0701 MODEM 5686 - Image 1 of 4

    U.S.Robotics V.92 0701 MODEM 5686

    Pre-Owned · USRobotics
    S$ 28.35
    or Best Offer
    S$ 30.28 shipping
    ⁣A⁣W⁣⁣⁣⁣⁣ ⁣⁣⁣⁣R⁣⁣⁣C⁣⁣⁣ ⁣G⁣⁣⁣⁣⁣⁣5⁣ ⁣⁣⁣
  • US ROBOTICS Courier Dual Standard V.34 Fax V.32 bis Modem 1.020.091-B - Used - Image 1 of 3

    US ROBOTICS Courier Dual Standard V.34 Fax V.32 bis Modem 1.020.091-B - Used

    Pre-Owned · USRobotics
    S$ 23.59
    or Best Offer
    S$ 47.18 shipping
    Only 1 left!
    ⁣⁣⁣⁣6⁣8⁣ ⁣O⁣⁣6⁣ ⁣⁣K⁣⁣S⁣ ⁣0⁣E⁣⁣ ⁣⁣⁣⁣⁣F⁣⁣⁣8⁣
  • US Robotics Courier 56K Modem 3453 - Image 1 of 4

    US Robotics Courier 56K Modem 3453

    Pre-Owned · USRobotics
    S$ 28.29
    or Best Offer
    S$ 54.32 shipping
    E⁣T⁣⁣⁣ ⁣⁣D⁣F⁣ ⁣⁣B⁣X⁣⁣ ⁣7⁣9⁣⁣⁣ ⁣T⁣W⁣⁣⁣ ⁣T⁣⁣⁣⁣
  • US Robotics Fax Modem Sportster with X2 56K - 0459 - Image 1 of 3

    US Robotics Fax Modem Sportster with X2 56K - 0459

    Pre-Owned · USRobotics
    S$ 21.26
    or Best Offer
    S$ 38.79 shipping
    9⁣Y⁣ ⁣K⁣N⁣⁣⁣⁣⁣⁣ ⁣3⁣8⁣⁣⁣ ⁣P⁣S⁣ ⁣⁣S⁣⁣8⁣ ⁣5⁣⁣ ⁣⁣
  • Open Box - USRobotics 3453C Business Modem 56 Kbps - Image 1 of 4

    Open Box - USRobotics 3453C Business Modem 56 Kbps

    New (Other) · USRobotics
    S$ 49.64
    or Best Offer
    S$ 128.12 shipping
    ⁣⁣E⁣⁣⁣⁣⁣⁣F⁣⁣⁣ ⁣M⁣B⁣⁣⁣⁣ ⁣⁣0⁣6⁣⁣⁣⁣ ⁣⁣⁣⁣
  • 3COM U.S. ROBOTICS 5686 56K FAXMODEM external. Open box - Image 1 of 4

    3COM U.S. ROBOTICS 5686 56K FAXMODEM external. Open box

    New (Other) · USRobotics
    S$ 42.53
    or Best Offer
    S$ 63.00 shipping
    ⁣0⁣⁣⁣V⁣ ⁣⁣⁣Y⁣⁣⁣9⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣ ⁣5⁣
  • MultiTech MultiModmes MT5634ZBA USB V.92 AV External Desktop Data Fax Modem - Image 1 of 4

    MultiTech MultiModmes MT5634ZBA USB V.92 AV External Desktop Data Fax Modem

    Pre-Owned · MultiTech
    S$ 53.15
    Was: S$ 70.87was - S$ 70.87
    or Best Offer
    S$ 45.42 shipping
    ⁣⁣1⁣T⁣⁣⁣ ⁣G⁣⁣N⁣ ⁣⁣⁣⁣⁣⁣I⁣⁣⁣⁣E⁣⁣ ⁣U⁣⁣5⁣⁣ ⁣
  • US ROBOTICS V.92 EXTERNAL FAX MODEM #5686 MODEL 0701 - Image 1 of 4

    US ROBOTICS V.92 EXTERNAL FAX MODEM #5686 MODEL 0701

    Pre-Owned · USRobotics
    S$ 35.44
    S$ 30.49 shipping
    L⁣⁣⁣⁣⁣M⁣⁣ ⁣E⁣⁣⁣7⁣⁣ ⁣⁣⁣N⁣⁣⁣⁣E⁣⁣⁣⁣⁣ ⁣⁣X⁣
  • US Robotics 5686E Fax Modem 56K V.92 Modem Box + Inst NO Power Cord OBSOLETE - Image 1 of 4

    US Robotics 5686E Fax Modem 56K V.92 Modem Box + Inst NO Power Cord OBSOLETE

    Parts Only · USRobotics
    S$ 20.37
    Was: S$ 28.29was - S$ 28.29
    or Best Offer
    S$ 44.15 shipping
    S⁣X⁣р⁣o⁣9⁣ ⁣n⁣s⁣o⁣r⁣8⁣C⁣ ⁣B⁣9⁣ ⁣e⁣d⁣6⁣9⁣⁣⁣ ⁣⁣⁣X⁣⁣J⁣
  • USRobotics V.92 56K Faxmodem 5686 (No Ac Adapter) - Image 1 of 3

    USRobotics V.92 56K Faxmodem 5686 (No Ac Adapter)

    Pre-Owned · USRobotics
    S$ 44.67
    Was: S$ 63.82was - S$ 63.82
    or Best Offer
    S$ 224.63 shipping
    S⁣p⁣D⁣1⁣ ⁣o⁣C⁣n⁣s⁣o⁣r⁣6⁣е⁣d⁣ ⁣⁣L⁣⁣⁣H⁣ ⁣I⁣⁣P⁣⁣ ⁣P⁣⁣
  • US ROBOTICS 3453B COURIER 56K Business Modem 64-003453-02 - Image 1 of 4

    US ROBOTICS 3453B COURIER 56K Business Modem 64-003453-02

    Pre-Owned · USRobotics
    S$ 78.00
    S$ 31.74 shipping
    ⁣⁣V⁣⁣O⁣⁣ ⁣⁣⁣2⁣⁣⁣K⁣ ⁣4⁣⁣⁣⁣I⁣⁣ ⁣⁣⁣⁣D⁣8⁣⁣ ⁣
  • New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU - Image 1 of 4

    New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU

    Brand New · Genius
    S$ 78.92
    S$ 61.75 shipping
    B⁣A⁣⁣⁣⁣ ⁣E⁣B⁣ ⁣4⁣⁣⁣2⁣ ⁣T⁣P⁣⁣⁣ ⁣L⁣⁣4⁣ ⁣J⁣⁣⁣ ⁣⁣
  • USRobotics V.Everything 56K Analog Modem 002806-00 With Console Cable - Image 1 of 4

    USRobotics V.Everything 56K Analog Modem 002806-00 With Console Cable

    Pre-Owned · USRobotics
    S$ 56.71
    or Best Offer
    S$ 31.12 shipping
    ⁣F⁣Y⁣⁣ ⁣⁣N⁣C⁣ ⁣2⁣S⁣⁣ ⁣5⁣⁣8⁣ ⁣⁣⁣D⁣8⁣ ⁣⁣⁣⁣⁣ ⁣⁣
  • Actiontec external 56k/v.92 modem exv9212-01 - Image 1 of 4

    Actiontec external 56k/v.92 modem exv9212-01

    Pre-Owned · Action-Tec
    S$ 106.36
    or Best Offer
    S$ 50.40 shipping
    0⁣C⁣ ⁣N⁣⁣Y⁣⁣ ⁣K⁣Q⁣ ⁣T⁣A⁣⁣ ⁣⁣F⁣⁣⁣W⁣ ⁣Z⁣⁣J⁣⁣ ⁣⁣⁣
  • USROBOTICS 3453C COURIER 56K BUSINESS MODEM UNIT ONLY - Image 1 of 3

    USROBOTICS 3453C COURIER 56K BUSINESS MODEM UNIT ONLY

    Pre-Owned · USRobotics
    S$ 31.91
    Was: S$ 70.91was - S$ 70.91
    or Best Offer
    S$ 84.33 shipping
    8⁣⁣⁣O⁣⁣ ⁣⁣V⁣⁣⁣⁣⁣M⁣⁣⁣⁣⁣ ⁣V⁣⁣⁣⁣Q⁣ ⁣⁣⁣⁣4⁣
  • Vintage US Robotics Faxmodem Sportster #0701 - Image 1 of 2

    Vintage US Robotics Faxmodem Sportster #0701

    Pre-Owned · USRobotics
    S$ 28.35
    S$ 41.09 shipping
    0⁣S⁣p⁣о⁣3⁣n⁣s⁣o⁣r⁣ ⁣e⁣d⁣2⁣X⁣ ⁣⁣C⁣⁣1⁣ ⁣H⁣Y⁣ ⁣R⁣⁣R⁣ ⁣D⁣
  • Hayes Accura 56K Fax Modem 03328-A - Image 1 of 4

    Hayes Accura 56K Fax Modem 03328-A

    Pre-Owned · Hayes
    S$ 42.48
    or Best Offer
    S$ 48.13 shipping
    R⁣⁣W⁣⁣⁣ ⁣R⁣⁣⁣I⁣ ⁣S⁣N⁣⁣ ⁣5⁣7⁣⁣⁣⁣ ⁣N⁣C⁣⁣ ⁣⁣⁣⁣
  • New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU - Image 1 of 4

    New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU

    Brand New · Genius
    S$ 78.77
    S$ 63.18 shipping
    ⁣J⁣⁣M⁣ ⁣⁣⁣G⁣N⁣ ⁣⁣⁣⁣T⁣⁣⁣⁣⁣⁣⁣⁣⁣K⁣⁣⁣ ⁣⁣O⁣
  • Multitech Systems MT5634ZBA 56Kbps Data/Fax USB Multi Modem - w/ AC ADAPTER!! - Image 1 of 4

    Multitech Systems MT5634ZBA 56Kbps Data/Fax USB Multi Modem - w/ AC ADAPTER!!

    Pre-Owned · MultiTech
    S$ 46.79
    or Best Offer
    S$ 30.82 shipping
    E⁣T⁣⁣ ⁣⁣9⁣⁣L⁣⁣⁣⁣ ⁣⁣⁣⁣⁣0⁣⁣7⁣ ⁣B⁣D⁣ ⁣E⁣⁣Y⁣⁣ ⁣
  • US ROBOTICS 3453B COURIER 56K Business Modem - Image 1 of 3

    US ROBOTICS 3453B COURIER 56K Business Modem

    Pre-Owned · USRobotics
    S$ 45.38
    or Best Offer
    S$ 30.77 shipping
    ⁣⁣⁣M⁣⁣Z⁣⁣⁣ ⁣⁣J⁣⁣⁣E⁣⁣⁣⁣ ⁣⁣K⁣8⁣ ⁣R⁣B⁣⁣ ⁣P⁣1⁣
  • US ROBOTICS 5686G V.92 56K FAX MODEM - w/ AC ADAPTER - Image 1 of 4

    US ROBOTICS 5686G V.92 56K FAX MODEM - w/ AC ADAPTER

    Pre-Owned · USRobotics
    S$ 35.44
    or Best Offer
    S$ 48.06 shipping
    X⁣⁣⁣⁣⁣⁣B⁣ ⁣⁣⁣⁣⁣V⁣⁣A⁣ ⁣S⁣⁣E⁣⁣⁣ ⁣⁣G⁣⁣Z⁣ ⁣⁣
  • Multitech Systems MT5634ZBA 56Kbps Data/Fax Multi Modem W/AC-ADAPTER - Image 1 of 4

    Multitech Systems MT5634ZBA 56Kbps Data/Fax Multi Modem W/AC-ADAPTER

    Pre-Owned · MultiTech
    S$ 56.71
    or Best Offer
    S$ 31.12 shipping
    ⁣3⁣⁣H⁣⁣ ⁣⁣⁣J⁣Q⁣⁣⁣ ⁣9⁣E⁣ ⁣7⁣T⁣⁣ ⁣⁣⁣⁣⁣⁣0⁣2⁣⁣
  • Zoom 2949-00-00DG 2949 Data/Fax Modem 56Kbps RS-232 (Serial Port) - Image 1 of 1

    Zoom 2949-00-00DG 2949 Data/Fax Modem 56Kbps RS-232 (Serial Port)

    New (Other) · Zoom
    S$ 51.04
    S$ 263.25 shipping
    ⁣Q⁣6⁣ ⁣I⁣⁣⁣⁣8⁣⁣⁣ ⁣⁣⁣R⁣⁣⁣6⁣⁣ ⁣Q⁣⁣⁣R⁣⁣ ⁣Z⁣L⁣
  • US Robotics V.92 56K Faxmodem 5686 - Image 1 of 3

    US Robotics V.92 56K Faxmodem 5686

    Pre-Owned · USRobotics
    S$ 83.67
    or Best Offer
    S$ 46.02 shipping
    ⁣⁣7⁣3⁣⁣⁣⁣ ⁣S⁣6⁣⁣ ⁣5⁣9⁣⁣ ⁣⁣⁣X⁣M⁣⁣⁣⁣⁣⁣⁣ ⁣7⁣
  • US ROBOTICS 64-005686-05 56K FAXMODEM USED FREE SHIPPING!!!!!! - Image 1 of 4

    US ROBOTICS 64-005686-05 56K FAXMODEM USED FREE SHIPPING!!!!!!

    Pre-Owned · USRobotics
    S$ 31.04
    Was: S$ 42.53was - S$ 42.53
    or Best Offer
    S$ 29.44 shipping
    ⁣⁣F⁣J⁣ ⁣P⁣K⁣ ⁣D⁣⁣⁣⁣I⁣ ⁣⁣B⁣L⁣ ⁣⁣0⁣N⁣⁣ ⁣⁣⁣⁣⁣ ⁣
  • US ROBOTICS 3453C 2-PORT V.92 56K BAUD ANALOG BUSINESS MODEM - Image 1 of 4

    US ROBOTICS 3453C 2-PORT V.92 56K BAUD ANALOG BUSINESS MODEM

    Pre-Owned · USRobotics
    S$ 14.18
    S$ 43.77 shipping
    ⁣L⁣5⁣⁣ ⁣⁣⁣⁣8⁣⁣⁣⁣⁣⁣⁣R⁣⁣⁣⁣⁣⁣⁣ ⁣O⁣⁣H⁣ ⁣⁣
  • U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 Serial Port - Image 1 of 3

    U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 Serial Port

    New (Other) · USRobotics
    S$ 106.36
    S$ 50.30 shipping
    ⁣7⁣T⁣⁣⁣ ⁣Y⁣7⁣⁣ ⁣⁣H⁣Q⁣ ⁣J⁣⁣⁣L⁣ ⁣⁣Y⁣⁣W⁣⁣ ⁣⁣⁣⁣
  • NEW 3COM U.S. ROBOTICS 5686 56K FAXMODEM - Image 1 of 4

    NEW 3COM U.S. ROBOTICS 5686 56K FAXMODEM

    New (Other) · USRobotics
    S$ 42.53
    S$ 52.67 shipping
    ⁣⁣⁣⁣P⁣⁣E⁣⁣⁣ ⁣⁣9⁣⁣⁣L⁣⁣⁣⁣ ⁣⁣⁣U⁣P⁣⁣⁣⁣ ⁣I⁣
  • New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU - Image 1 of 4

    New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU

    Brand New · Genius
    S$ 77.69
    S$ 62.30 shipping
    1⁣⁣⁣1⁣ ⁣⁣C⁣3⁣ ⁣⁣N⁣⁣2⁣ ⁣H⁣X⁣⁣⁣ ⁣1⁣N⁣ ⁣⁣⁣⁣4⁣⁣⁣
  • US Robotics 3453 Courier 56Kbps Business Modem - Image 1 of 2

    US Robotics 3453 Courier 56Kbps Business Modem

    Pre-Owned · USRobotics
    S$ 35.38
    S$ 124.66 shipping
    Y⁣0⁣⁣ ⁣Q⁣U⁣⁣ ⁣L⁣⁣⁣U⁣ ⁣D⁣A⁣ ⁣G⁣⁣⁣⁣F⁣⁣⁣ ⁣⁣⁣⁣⁣
  • US ROBOTICS 3453B COURIER 56K Business Modem - Image 1 of 2

    US ROBOTICS 3453B COURIER 56K Business Modem

    Pre-Owned · USRobotics
    S$ 35.44
    S$ 57.05 shipping
    I⁣3⁣⁣ ⁣⁣F⁣⁣⁣B⁣ ⁣⁣⁣7⁣⁣0⁣⁣ ⁣⁣⁣5⁣⁣⁣⁣⁣Z⁣⁣⁣⁣
  • US Robotics 56K V.92 Fax Modem 5686 64-005686-05 - Image 1 of 4

    US Robotics 56K V.92 Fax Modem 5686 64-005686-05

    Pre-Owned · USRobotics
    S$ 25.46
    or Best Offer
    S$ 45.72 shipping
    ⁣⁣⁣⁣⁣⁣⁣7⁣⁣⁣8⁣ ⁣6⁣J⁣ ⁣H⁣F⁣⁣ ⁣⁣X⁣U⁣⁣ ⁣⁣J⁣F⁣⁣
  • Usrobotics 4x2usa-33236-m5-e v.90 56k standard & x2, external sportster faxmode - Image 1 of 2

    Usrobotics 4x2usa-33236-m5-e v.90 56k standard & x2, external sportster faxmode

    Pre-Owned · USRobotics
    S$ 92.18
    or Best Offer
    S$ 68.66 shipping
    1⁣7⁣ ⁣S⁣K⁣P⁣p⁣о⁣ ⁣4⁣Q⁣n⁣ ⁣Z⁣L⁣ ⁣s⁣o⁣F⁣r⁣Y⁣ ⁣N⁣⁣ ⁣e⁣⁣d⁣
  • ZOOM/FAX MODEM MODEL 2949 56K DUAL STANDARD V.90& K56FLEX 2949L - Image 1 of 4

    ZOOM/FAX MODEM MODEL 2949 56K DUAL STANDARD V.90& K56FLEX 2949L

    New (Other) · Zoom
    S$ 35.45
    or Best Offer
    S$ 183.26 shipping
    0⁣S⁣3⁣ ⁣0⁣р⁣o⁣n⁣F⁣s⁣ ⁣o⁣N⁣r⁣M⁣ ⁣R⁣K⁣ ⁣2⁣e⁣d⁣W⁣⁣ ⁣⁣S⁣K⁣

Results Pagination - Page 1

  1. 1
  2. 2