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Serial (RS-232) Computer Modems

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  • Ports: Serial (RS-232)- Selected

    • Sierra Wireless ES450 (AT&T Unlocked) 4G/LTE Modem Gateway MC7354 1102384 - Image 1 of 4
    • Sierra Wireless ES450 (AT&T Unlocked) 4G/LTE Modem Gateway MC7354 1102384 - Image 2 of 4
    • Sierra Wireless ES450 (AT&T Unlocked) 4G/LTE Modem Gateway MC7354 1102384 - Image 3 of 4
    • Sierra Wireless ES450 (AT&T Unlocked) 4G/LTE Modem Gateway MC7354 1102384 - Image 4 of 4

    Sierra Wireless ES450 (AT&T Unlocked) 4G/LTE Modem Gateway MC7354 1102384

    New (Other) · Sierra Wireless
    S$ 556.70
    or Best Offer
    S$ 78.20 shipping
    S⁣р⁣o⁣n⁣1⁣s⁣o⁣3⁣ ⁣r⁣A⁣P⁣e⁣d⁣ ⁣⁣R⁣⁣⁣W⁣ ⁣R⁣D⁣⁣⁣⁣⁣⁣
    • Multi-Tech MTCBA-G-F4 GSM Wireless Modem RS232 + Antenna & Cable 📡 - Image 1 of 4
    • Multi-Tech MTCBA-G-F4 GSM Wireless Modem RS232 + Antenna & Cable 📡 - Image 2 of 4
    • Multi-Tech MTCBA-G-F4 GSM Wireless Modem RS232 + Antenna & Cable 📡 - Image 3 of 4
    • Multi-Tech MTCBA-G-F4 GSM Wireless Modem RS232 + Antenna & Cable 📡 - Image 4 of 4

    Multi-Tech MTCBA-G-F4 GSM Wireless Modem RS232 + Antenna & Cable 📡

    Brand New · MultiTech
    S$ 102.73
    Was: S$ 128.41was - S$ 128.41
    or Best Offer
    S$ 132.50 shipping
    Ѕ⁣p⁣o⁣n⁣s⁣o⁣3⁣r⁣e⁣d⁣Z⁣ ⁣⁣⁣P⁣B⁣ ⁣8⁣G⁣⁣⁣⁣ ⁣S⁣S⁣⁣ ⁣5⁣
    • 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$ 301.68
    Was: S$ 525.86was - S$ 525.86
    or Best Offer
    S$ 37.88 shipping
    W⁣1⁣S⁣р⁣o⁣ ⁣n⁣1⁣s⁣O⁣ ⁣o⁣r⁣I⁣8⁣e⁣d⁣⁣⁣⁣ ⁣⁣⁣4⁣D⁣⁣⁣ ⁣
    • MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US - Image 1 of 4
    • MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US - Image 2 of 4
    • MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US - Image 3 of 4
    • MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US - Image 4 of 4

    MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US

    Brand New · MultiTech
    S$ 121.68
    Was: S$ 152.09was - S$ 152.09
    or Best Offer
    S$ 31.66 shipping
    Ѕ⁣3⁣p⁣o⁣n⁣s⁣o⁣r⁣e⁣d⁣T⁣⁣⁣⁣ ⁣Z⁣⁣⁣⁣⁣⁣H⁣⁣ ⁣⁣M⁣⁣⁣
  • MultiTech Multiconnect Cell 100 Series Modem MTC-MNA1-B01 - Image 1 of 4

    MultiTech Multiconnect Cell 100 Series Modem MTC-MNA1-B01

    Brand New · MultiTech
    S$ 13.89
    S$ 43.34 shipping
    1⁣⁣D⁣ ⁣⁣I⁣G⁣⁣⁣⁣ ⁣N⁣M⁣ ⁣3⁣D⁣⁣ ⁣⁣3⁣O⁣ ⁣H⁣⁣⁣⁣⁣⁣
  • US Robotics Courier 56K Business Modem Brand New - USR3453C - Image 1 of 4

    US Robotics Courier 56K Business Modem Brand New - USR3453C

    Brand New · USRobotics
    S$ 343.03
    or Best Offer
    S$ 64.52 shipping
    ⁣0⁣H⁣⁣⁣⁣ ⁣⁣⁣⁣6⁣X⁣ ⁣U⁣E⁣ ⁣O⁣P⁣⁣⁣⁣⁣⁣⁣⁣ ⁣7⁣⁣
  • Dial UP Internet modem external GVC SF1156V/RF Serial port (RS-232), TAIWAN - Image 1 of 4

    Dial UP Internet modem external GVC SF1156V/RF Serial port (RS-232), TAIWAN

    Brand New · GVC
    S$ 51.29
    S$ 24.91 shipping
    ⁣S⁣8⁣⁣ ⁣⁣⁣⁣X⁣⁣⁣⁣⁣⁣3⁣ ⁣B⁣⁣⁣A⁣⁣ ⁣⁣H⁣⁣L⁣⁣⁣
  • LINOVISION Mini Industrial 4G LTE Router with Low Power Consumption, GPS/RS232 - Image 1 of 4

    LINOVISION Mini Industrial 4G LTE Router with Low Power Consumption, GPS/RS232

    Brand New
    S$ 277.75
    or Best Offer
    S$ 54.48 shipping
    H⁣4⁣⁣ ⁣N⁣⁣8⁣ ⁣⁣⁣T⁣S⁣⁣⁣ ⁣E⁣A⁣⁣ ⁣⁣⁣7⁣6⁣⁣⁣⁣ ⁣⁣
  • 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$ 110.26
    S$ 89.66 shipping
    8⁣⁣R⁣ ⁣⁣5⁣Q⁣⁣ ⁣B⁣J⁣ ⁣8⁣⁣T⁣⁣ ⁣6⁣0⁣ ⁣D⁣⁣ ⁣⁣⁣⁣⁣ ⁣
  • LINOVISION Industrial 4G LTE Router with Virtual SIM, eSIM Router Supports RS232 - Image 1 of 4

    LINOVISION Industrial 4G LTE Router with Virtual SIM, eSIM Router Supports RS232

    Brand New
    S$ 277.75
    or Best Offer
    S$ 54.48 shipping
    V⁣Y⁣⁣⁣ ⁣X⁣⁣⁣K⁣ ⁣E⁣C⁣⁣ ⁣⁣⁣⁣5⁣⁣⁣9⁣⁣ ⁣⁣X⁣⁣⁣4⁣
  • Cox Cable Modem WiFi Gateway Router Model CGM4331 With Box & Power Cord - Image 1 of 4

    Cox Cable Modem WiFi Gateway Router Model CGM4331 With Box & Power Cord

    Brand New · Gateway
    S$ 65.59
    or Best Offer
    S$ 42.78 shipping
    Y⁣I⁣⁣ ⁣⁣X⁣⁣F⁣ ⁣⁣G⁣2⁣ ⁣⁣⁣⁣O⁣Z⁣ ⁣0⁣⁣⁣A⁣ ⁣M⁣⁣⁣ ⁣
  • MultiTech MTUDK2-ST-CELL SocketModem Developer Kit w/ DB9 RS232 & USB Connectors - Image 1 of 4

    MultiTech MTUDK2-ST-CELL SocketModem Developer Kit w/ DB9 RS232 & USB Connectors

    Brand New · MultiTech
    S$ 153.52
    S$ 33.50 shipping
    T⁣⁣⁣6⁣ ⁣U⁣⁣H⁣ ⁣X⁣L⁣ ⁣N⁣C⁣⁣⁣ ⁣F⁣⁣T⁣⁣⁣ ⁣O⁣⁣⁣⁣⁣
  • Industrial 5G Cellular Router with Dual 5G SIM Card Ports RS232/485 Model 4416 - Image 1 of 4

    Industrial 5G Cellular Router with Dual 5G SIM Card Ports RS232/485 Model 4416

    Brand New · Unbranded
    S$ 367.78
    Was: S$ 432.68was - S$ 432.68
    S$ 133.34 shipping
    35 watching
    ⁣⁣⁣⁣⁣I⁣⁣7⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣Y⁣6⁣ ⁣⁣⁣⁣X⁣⁣⁣
  • Sierra Wireless GL6100 Modem Kit RS232 32V - Image 1 of 3

    Sierra Wireless GL6100 Modem Kit RS232 32V

    Brand New · Sierra Wireless
    S$ 350.04
    or Best Offer
    S$ 289.25 shipping
    3⁣O⁣Ѕ⁣p⁣ ⁣o⁣n⁣s⁣o⁣r⁣e⁣d⁣K⁣⁣⁣⁣⁣⁣9⁣⁣⁣ ⁣Q⁣⁣Q⁣⁣ ⁣⁣
  • Data Connect RS-232-C db9 Modem V3600LP V.3600LP - Image 1 of 1

    Data Connect RS-232-C db9 Modem V3600LP V.3600LP

    Brand New
    S$ 284.98
    or Best Offer
    S$ 36.47 shipping
    S⁣p⁣N⁣9⁣ ⁣o⁣W⁣n⁣s⁣O⁣o⁣ ⁣O⁣B⁣ ⁣P⁣M⁣ ⁣r⁣R⁣7⁣ ⁣е⁣d⁣⁣⁣I⁣⁣
  • Macintosh IBM Computer Modem New Best Data 9648FX External Smart One For FAX USA - Image 1 of 4

    Macintosh IBM Computer Modem New Best Data 9648FX External Smart One For FAX USA

    Brand New · Best Data Products
    S$ 40.04
    Was: S$ 57.21was - S$ 57.21
    or Best Offer
    S$ 129.09 shipping
    S⁣p⁣S⁣E⁣ ⁣о⁣n⁣J⁣s⁣N⁣ ⁣7⁣o⁣r⁣e⁣6⁣ ⁣d⁣⁣⁣L⁣0⁣⁣ ⁣⁣⁣⁣3⁣
  • Ericsson RS 232 Cable DRS-01 DPY901227 Phonebook Manager/Wireless Modem Operat. - Image 1 of 4

    Ericsson RS 232 Cable DRS-01 DPY901227 Phonebook Manager/Wireless Modem Operat.

    Brand New · Ericsson
    S$ 125.60
    S$ 63.94 shipping
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  • New, Sealed US Robotics Spotster 56k External Faxmodem Free Shipping - Image 1 of 4

    New, Sealed US Robotics Spotster 56k External Faxmodem Free Shipping

    Brand New · USRobotics
    S$ 69.77
    S$ 31.03 shipping
    Z⁣⁣A⁣⁣⁣ ⁣⁣⁣⁣⁣Y⁣⁣R⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣M⁣⁣⁣
  • Dial Up internet modem external GVC SF-1156V/K4D, Serial (RS-232), TAIWAN - Image 1 of 4

    Dial Up internet modem external GVC SF-1156V/K4D, Serial (RS-232), TAIWAN

    Brand New · GVC
    S$ 51.29
    S$ 24.91 shipping
    Z⁣4⁣ ⁣M⁣⁣F⁣ ⁣⁣⁣7⁣⁣W⁣⁣ ⁣⁣2⁣8⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣S⁣M⁣
  • 9.8 Ft RS232 Null Modem Cable DB9 Female to Female Double Shielded 2-3 - Image 1 of 4

    9.8 Ft RS232 Null Modem Cable DB9 Female to Female Double Shielded 2-3

    Brand New
    S$ 28.29
    S$ 25.14 shipping
    1⁣O⁣ ⁣D⁣1⁣ ⁣3⁣R⁣⁣⁣ ⁣6⁣⁣B⁣ ⁣⁣6⁣⁣V⁣ ⁣S⁣I⁣⁣ ⁣⁣⁣⁣ ⁣
  • StarTech.Com SCNM9FF Serial Modem Cable 10ft. DB9 Female RS232 - NEW Fast Ship - Image 1 of 4

    StarTech.Com SCNM9FF Serial Modem Cable 10ft. DB9 Female RS232 - NEW Fast Ship

    Brand New · StarTech
    S$ 25.33
    or Best Offer
    S$ 25.05 shipping
    F⁣U⁣⁣ ⁣⁣⁣⁣V⁣⁣L⁣⁣⁣ ⁣9⁣⁣2⁣⁣⁣ ⁣⁣W⁣⁣⁣H⁣ ⁣S⁣⁣L⁣
  • Zoom/FaxModem 2949 56Kx Dual Mode for PC V.80 Vintage New Factory Sealed Lots 2 - Image 1 of 4

    Zoom/FaxModem 2949 56Kx Dual Mode for PC V.80 Vintage New Factory Sealed Lots 2

    Brand New · Zoom
    S$ 69.79
    S$ 87.08 shipping
    M⁣⁣T⁣ ⁣⁣R⁣⁣⁣U⁣ ⁣4⁣E⁣ ⁣E⁣L⁣⁣⁣⁣⁣ ⁣D⁣⁣⁣⁣P⁣ ⁣Q⁣⁣
  • GE Security 420173001 External Industrial Dial-Up Modem with 1A Power Supply - Image 1 of 4

    GE Security 420173001 External Industrial Dial-Up Modem with 1A Power Supply

    Brand New · GE
    S$ 83.73
    S$ 81.34 shipping
    ⁣⁣Y⁣⁣C⁣⁣⁣ ⁣⁣⁣X⁣W⁣⁣⁣ ⁣⁣⁣1⁣⁣⁣⁣5⁣⁣⁣⁣ ⁣I⁣⁣
  • DB9 RS232 Serial Cable Male to Female Null Modem Cord Full Handshaking 7 Wire... - Image 1 of 4

    DB9 RS232 Serial Cable Male to Female Null Modem Cord Full Handshaking 7 Wire...

    Brand New
    S$ 31.81
    S$ 25.25 shipping
    4⁣⁣2⁣ ⁣⁣W⁣W⁣ ⁣⁣⁣P⁣⁣C⁣ ⁣⁣A⁣7⁣⁣ ⁣E⁣⁣⁣P⁣ ⁣⁣⁣O⁣⁣
  • Two US Robotics Sportster 459 - 33.6 Faxmodems PLUS One Sportster VOICE - Image 1 of 4

    Two US Robotics Sportster 459 - 33.6 Faxmodems PLUS One Sportster VOICE

    Brand New · USRobotics
    S$ 68.39
    or Best Offer
    S$ 48.29 shipping
    ⁣T⁣D⁣ ⁣A⁣⁣⁣⁣⁣⁣9⁣⁣⁣⁣ ⁣X⁣⁣⁣W⁣⁣ ⁣H⁣9⁣⁣ ⁣K⁣⁣⁣
  • 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

    Brand New · USRobotics
    S$ 67.86
    Was: S$ 75.40was - S$ 75.40
    S$ 115.89 shipping
    U⁣I⁣ ⁣⁣J⁣⁣⁣0⁣⁣ ⁣⁣N⁣6⁣⁣⁣ ⁣⁣⁣T⁣⁣⁣2⁣⁣⁣ ⁣⁣C⁣0⁣
  • Us Robotics 5686 Vintage 56K Faxmodem - NEW - Image 1 of 4

    Us Robotics 5686 Vintage 56K Faxmodem - NEW

    Brand New · USRobotics
    S$ 68.94
    Was: S$ 91.91was - S$ 91.91
    or Best Offer
    S$ 55.29 shipping
    A⁣C⁣ ⁣Q⁣⁣8⁣ ⁣3⁣⁣⁣⁣D⁣ ⁣⁣S⁣F⁣ ⁣⁣N⁣⁣0⁣⁣⁣⁣⁣⁣⁣⁣
  • Zoom 3048 External RS-232 56k V.92 Faxmodem for Windows & MAC, Serial Port, NEW - Image 1 of 4

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

    Brand New · Zoom
    S$ 110.26
    or Best Offer
    S$ 85.61 shipping
    ⁣⁣⁣W⁣⁣8⁣ ⁣U⁣7⁣ ⁣⁣D⁣⁣6⁣⁣ ⁣⁣O⁣S⁣ ⁣1⁣⁣⁣⁣6⁣⁣ ⁣⁣
  • 10 ft Cross Wired DB9 Female to DB25 Male Serial Port To RS232 Modem Cable - Image 1 of 3

    10 ft Cross Wired DB9 Female to DB25 Male Serial Port To RS232 Modem Cable

    Brand New · StarTech
    S$ 12.21
    or Best Offer
    S$ 43.51 shipping
    5⁣P⁣S⁣p⁣o⁣ ⁣S⁣C⁣n⁣ ⁣ѕ⁣o⁣r⁣e⁣H⁣d⁣⁣X⁣ ⁣⁣⁣L⁣⁣⁣7⁣⁣ ⁣⁣
  • 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

    Brand New · USRobotics
    S$ 195.98
    S$ 34.75 shipping
    S⁣p⁣Z⁣E⁣o⁣n⁣s⁣ ⁣Z⁣o⁣r⁣е⁣d⁣⁣⁣⁣⁣5⁣ ⁣8⁣G⁣⁣⁣ ⁣⁣4⁣⁣K⁣
  • DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wi... - Image 1 of 4

    DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wi...

    Brand New
    S$ 26.57
    S$ 59.21 shipping
    Z⁣Q⁣ ⁣S⁣р⁣o⁣n⁣A⁣V⁣ ⁣s⁣Y⁣G⁣ ⁣W⁣o⁣U⁣ ⁣r⁣T⁣E⁣e⁣d⁣⁣⁣ ⁣⁣⁣
  • DB9 RS232 Serial Null Modem Cable Female to Female Crossover Cord 15 FT - Image 1 of 4

    DB9 RS232 Serial Null Modem Cable Female to Female Crossover Cord 15 FT

    Brand New
    S$ 33.75
    S$ 29.06 shipping
    M⁣S⁣G⁣р⁣o⁣ ⁣n⁣E⁣C⁣s⁣ ⁣W⁣2⁣ ⁣o⁣r⁣e⁣7⁣7⁣ ⁣d⁣Y⁣T⁣ ⁣⁣N⁣⁣⁣
  • 6.6 Ft RS232 Null Modem Cable DB9 Male to Male Double Shielded 2-3 Cross - Image 1 of 4

    6.6 Ft RS232 Null Modem Cable DB9 Male to Male Double Shielded 2-3 Cross

    Brand New
    S$ 26.49
    S$ 25.08 shipping
    F⁣J⁣⁣ ⁣R⁣A⁣⁣⁣⁣ ⁣9⁣⁣C⁣⁣ ⁣⁣⁣⁣7⁣⁣⁣⁣4⁣ ⁣0⁣⁣0⁣⁣
  • HAYES 5150AM ACCURA 14400 + FAX144 EXTERNAL MODEM. New, orig box, docs software - Image 1 of 4

    HAYES 5150AM ACCURA 14400 + FAX144 EXTERNAL MODEM. New, orig box, docs software

    Brand New · Hayes
    S$ 96.31
    S$ 95.86 shipping
    K⁣⁣G⁣⁣⁣ ⁣⁣6⁣⁣I⁣⁣⁣ ⁣⁣⁣Y⁣V⁣⁣ ⁣⁣⁣⁣⁣⁣T⁣⁣⁣⁣
  • 56E CONCEPTRONIC 56Kbps V.92 Voice/Fax/Modem - Image 1 of 4

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

    Brand New · Conceptronic
    S$ 85.06
    S$ 72.94 shipping
    6⁣8⁣ ⁣7⁣K⁣⁣ ⁣⁣⁣J⁣T⁣ ⁣⁣⁣E⁣H⁣⁣⁣⁣⁣ ⁣⁣⁣8⁣C⁣⁣⁣⁣
  • Macintosh Computer Modem Best Data 9624FX External Smart One FAX 9600bps Nib - Image 1 of 4

    Macintosh Computer Modem Best Data 9624FX External Smart One FAX 9600bps Nib

    Brand New · Best Data Products
    S$ 55.82
    or Best Offer
    S$ 76.74 shipping
    4⁣⁣C⁣ ⁣⁣⁣⁣I⁣⁣H⁣ ⁣⁣⁣U⁣X⁣ ⁣⁣⁣H⁣⁣F⁣ ⁣⁣⁣⁣⁣N⁣⁣
  • MultiModem rCell MultiTech MTCBA-C1-EN2-N16-NAM-H8 Aeris Wireless Router - Image 1 of 4

    MultiModem rCell MultiTech MTCBA-C1-EN2-N16-NAM-H8 Aeris Wireless Router

    Brand New · MultiTech
    S$ 97.63
    S$ 56.68 shipping
    G⁣⁣8⁣ ⁣⁣A⁣⁣N⁣⁣ ⁣L⁣V⁣ ⁣⁣⁣E⁣3⁣⁣⁣ ⁣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$ 68.87
    S$ 53.83 shipping
    A⁣M⁣ ⁣S⁣7⁣⁣ ⁣⁣⁣⁣⁣⁣T⁣⁣⁣⁣T⁣ ⁣⁣⁣3⁣4⁣⁣⁣⁣⁣⁣⁣
  • Modem Blaster ISA Installation CD SHIPS N 24h - Image 1 of 3

    Modem Blaster ISA Installation CD SHIPS N 24h

    Brand New · Creative
    S$ 23.70
    S$ 62.18 shipping
    P⁣S⁣E⁣p⁣ ⁣E⁣5⁣ ⁣2⁣o⁣E⁣n⁣s⁣ ⁣о⁣M⁣r⁣e⁣d⁣S⁣ ⁣⁣⁣C⁣A⁣⁣⁣⁣
  • DB9 RS232 Serial Null Modem Cable Male to Female 7 Wire Crossover 15 FT - Image 1 of 4

    DB9 RS232 Serial Null Modem Cable Male to Female 7 Wire Crossover 15 FT

    Brand New
    S$ 33.75
    S$ 29.06 shipping
    S⁣9⁣W⁣р⁣o⁣ ⁣n⁣J⁣s⁣I⁣o⁣ ⁣r⁣e⁣Y⁣5⁣d⁣⁣⁣ ⁣⁣B⁣U⁣ ⁣⁣F⁣⁣⁣
  • Multitech cellular modem serial RS-232, MTC-H5-B01 No power supply. - Image 1 of 4

    Multitech cellular modem serial RS-232, MTC-H5-B01 No power supply.

    Pre-Owned · MultiTech
    S$ 91.16
    or Best Offer
    S$ 151.94 shipping
    I⁣⁣D⁣⁣⁣⁣ ⁣⁣⁣2⁣⁣U⁣⁣⁣ ⁣⁣F⁣⁣E⁣ ⁣⁣⁣0⁣G⁣ ⁣⁣⁣U⁣
  • C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem - Image 1 of 4

    C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 86.12
    S$ 72.38 shipping
    ⁣U⁣⁣⁣⁣I⁣⁣ ⁣R⁣⁣Y⁣⁣⁣⁣⁣⁣ ⁣D⁣⁣⁣M⁣⁣ ⁣8⁣⁣⁣0⁣⁣
  • 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$ 32.03
    S$ 101.33 shipping
    Only 1 left!
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  • Sierra AirLink Raven C3211-S Wireless Modem for Sprint with DC Power Cord 8-1 - Image 1 of 4

    Sierra AirLink Raven C3211-S Wireless Modem for Sprint with DC Power Cord 8-1

    Brand New · Sierra Wireless
    S$ 50.78
    or Best Offer
    S$ 94.77 shipping
    V⁣V⁣⁣⁣ ⁣⁣J⁣8⁣⁣ ⁣N⁣⁣⁣⁣⁣I⁣ ⁣H⁣⁣⁣⁣X⁣⁣⁣ ⁣⁣⁣A⁣
  • Black Box EYN257T-0015-FF RS232 SHIELDED NULL MODEM CABLE - METAL - Image 1 of 1

    Black Box EYN257T-0015-FF RS232 SHIELDED NULL MODEM CABLE - METAL

    Brand New · Black Box
    S$ 93.11
    S$ 31.73 shipping
    ⁣⁣⁣D⁣W⁣ ⁣Z⁣⁣⁣2⁣ ⁣2⁣⁣U⁣ ⁣⁣⁣⁣S⁣⁣⁣C⁣ ⁣4⁣⁣⁣S⁣ ⁣
  • Black Box EYN257T-0010-FF RS232 SHIELDED NULL MODEM CABLE - METAL - Image 1 of 1

    Black Box EYN257T-0010-FF RS232 SHIELDED NULL MODEM CABLE - METAL

    Brand New · Black Box
    S$ 92.66
    S$ 31.71 shipping
    Q⁣⁣0⁣ ⁣R⁣⁣C⁣ ⁣⁣⁣⁣5⁣P⁣⁣⁣ ⁣⁣F⁣X⁣⁣⁣⁣ ⁣⁣⁣4⁣7⁣⁣
  • Black Box EYN257T-0006-MF RS232 SHIELDED NULL MODEM CABLE - METAL - Image 1 of 1

    Black Box EYN257T-0006-MF RS232 SHIELDED NULL MODEM CABLE - METAL

    Brand New · Black Box
    S$ 80.23
    S$ 30.44 shipping
    I⁣E⁣⁣⁣ ⁣1⁣⁣5⁣⁣⁣⁣⁣ ⁣V⁣E⁣⁣⁣⁣⁣⁣⁣ ⁣T⁣U⁣ ⁣M⁣⁣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$ 100.50
    S$ 73.09 shipping
    ⁣⁣L⁣⁣⁣M⁣ ⁣⁣I⁣Q⁣ ⁣F⁣T⁣⁣ ⁣M⁣S⁣ ⁣L⁣⁣S⁣⁣⁣ ⁣M⁣⁣⁣⁣
  • 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$ 69.23
    S$ 54.12 shipping
    ⁣⁣⁣⁣H⁣⁣6⁣ ⁣⁣⁣⁣2⁣Y⁣⁣ ⁣⁣⁣9⁣3⁣ ⁣⁣B⁣⁣W⁣⁣⁣ ⁣X⁣
  • Black Box EYN257T-0050-FF RS232 SHIELDED NULL MODEM CABLE - METAL - Image 1 of 1

    Black Box EYN257T-0050-FF RS232 SHIELDED NULL MODEM CABLE - METAL

    Brand New · Black Box
    S$ 131.05
    S$ 57.67 shipping
    4⁣⁣W⁣⁣ ⁣A⁣S⁣⁣ ⁣L⁣⁣A⁣⁣ ⁣Z⁣D⁣ ⁣Z⁣L⁣ ⁣F⁣⁣⁣⁣⁣ ⁣⁣⁣
  • C56EW Conceptronic 56kbps Controllerbased Voice/Fax/Modem - Image 1 of 4

    C56EW Conceptronic 56kbps Controllerbased Voice/Fax/Modem

    Brand New · Conceptronic
    S$ 88.07
    S$ 74.02 shipping
    ⁣⁣G⁣S⁣⁣⁣⁣⁣⁣ ⁣8⁣F⁣ ⁣U⁣⁣P⁣ ⁣⁣⁣J⁣E⁣⁣ ⁣H⁣R⁣⁣⁣⁣
  • 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$ 41.86
    or Best Offer
    S$ 78.16 shipping
    ⁣⁣B⁣⁣U⁣ ⁣T⁣M⁣⁣⁣ ⁣6⁣⁣⁣⁣⁣⁣⁣U⁣ ⁣E⁣Q⁣ ⁣⁣R⁣⁣⁣⁣
  • 56E CONCEPTRONIC 56Kbps V.92 Voice/Fax/Modem - Image 1 of 4

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

    Brand New · Conceptronic
    S$ 98.51
    S$ 73.09 shipping
    1⁣6⁣ ⁣X⁣7⁣⁣ ⁣P⁣⁣N⁣ ⁣⁣B⁣P⁣⁣⁣ ⁣⁣0⁣⁣⁣⁣⁣⁣1⁣ ⁣Z⁣⁣
  • 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$ 69.77
    or Best Offer
    S$ 136.00 shipping
    ⁣J⁣G⁣ ⁣V⁣⁣⁣K⁣⁣ ⁣⁣T⁣8⁣ ⁣⁣2⁣C⁣⁣ ⁣⁣R⁣⁣⁣⁣⁣3⁣⁣⁣
  • 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$ 69.62
    S$ 113.43 shipping
    L⁣⁣⁣4⁣ ⁣8⁣⁣⁣⁣⁣⁣M⁣ ⁣⁣T⁣Q⁣⁣⁣⁣ ⁣⁣T⁣⁣W⁣⁣⁣ ⁣U⁣
  • BRAND NEW SEALED USRobotics USR5686G 56K Serial Controller Faxmodem 5686G - Image 1 of 2

    BRAND NEW SEALED USRobotics USR5686G 56K Serial Controller Faxmodem 5686G

    Brand New · USRobotics
    S$ 139.56
    S$ 74.32 shipping
    R⁣⁣J⁣ ⁣8⁣Q⁣⁣⁣ ⁣7⁣⁣Q⁣⁣⁣⁣⁣⁣⁣ ⁣M⁣0⁣ ⁣⁣S⁣⁣Z⁣⁣⁣
  • Black Box EYN257T-0006-FF RS232 SHIELDED NULL MODEM CABLE - METAL - Image 1 of 1

    Black Box EYN257T-0006-FF RS232 SHIELDED NULL MODEM CABLE - METAL

    Brand New · Black Box
    S$ 80.23
    S$ 30.44 shipping
    Y⁣9⁣ ⁣V⁣⁣N⁣ ⁣5⁣K⁣⁣⁣ ⁣⁣D⁣F⁣ ⁣⁣⁣S⁣Z⁣ ⁣⁣⁣⁣⁣ ⁣⁣⁣
  • US-ROBOTICS USR5686E 56K External Fax Modem V.92 V.90 Serial RS232 - New - Image 1 of 4

    US-ROBOTICS USR5686E 56K External Fax Modem V.92 V.90 Serial RS232 - New

    Brand New · USRobotics
    S$ 41.72
    or Best Offer
    S$ 56.15 shipping
    J⁣⁣N⁣⁣⁣ ⁣⁣L⁣W⁣⁣ ⁣Y⁣1⁣ ⁣⁣⁣B⁣W⁣ ⁣X⁣0⁣ ⁣⁣⁣⁣⁣⁣9⁣
  • Startech 9FMNM-3M-RS232-CABLE 3M RS232 SERIAL NULL MODEM DB9 MALE TO FEMALE CABL - Image 1 of 1

    Startech 9FMNM-3M-RS232-CABLE 3M RS232 SERIAL NULL MODEM DB9 MALE TO FEMALE CABL

    Brand New · StarTech
    S$ 46.79
    S$ 29.45 shipping
    ⁣⁣G⁣J⁣ ⁣⁣Q⁣⁣J⁣ ⁣⁣B⁣⁣I⁣ ⁣D⁣⁣V⁣ ⁣E⁣E⁣⁣ ⁣⁣⁣⁣⁣⁣
  • 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$ 46.06
    or Best Offer
    S$ 61.01 shipping
    D⁣C⁣ ⁣5⁣3⁣⁣⁣⁣ ⁣⁣⁣I⁣K⁣⁣ ⁣H⁣⁣⁣⁣⁣G⁣ ⁣⁣⁣⁣M⁣⁣⁣

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