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3Com Enterprise Network Switch Module

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222 results

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  • Brand: 3Com- Selected

    • New 3Com HP Router Module MPU-0231A791 for MSR50, Free Shipping - Image 1 of 4
    • New 3Com HP Router Module MPU-0231A791 for MSR50, Free Shipping - Image 2 of 4
    • New 3Com HP Router Module MPU-0231A791 for MSR50, Free Shipping - Image 3 of 4
    • New 3Com HP Router Module MPU-0231A791 for MSR50, Free Shipping - Image 4 of 4

    New 3Com HP Router Module MPU-0231A791 for MSR50, Free Shipping

    Brand New · 3Com
    S$ 185.02
    Was: S$ 264.32was - S$ 264.32
    or Best Offer
    S$ 50.39 shipping
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    • 3COM 3C35220 COREBUILDER 3500 6 PORT 100BASE-FX SC MODULE (T78) - Image 1 of 4
    • 3COM 3C35220 COREBUILDER 3500 6 PORT 100BASE-FX SC MODULE (T78) - Image 2 of 4
    • 3COM 3C35220 COREBUILDER 3500 6 PORT 100BASE-FX SC MODULE (T78) - Image 3 of 4
    • 3COM 3C35220 COREBUILDER 3500 6 PORT 100BASE-FX SC MODULE (T78) - Image 4 of 4

    3COM 3C35220 COREBUILDER 3500 6 PORT 100BASE-FX SC MODULE (T78)

    Brand New · 3Com
    S$ 160.90
    S$ 33.79 shipping
    S⁣J⁣p⁣T⁣о⁣ ⁣N⁣I⁣ ⁣C⁣F⁣ ⁣n⁣s⁣o⁣r⁣9⁣7⁣ ⁣Y⁣P⁣ ⁣e⁣d⁣⁣Q⁣⁣⁣
    • 3 Com Multiconnect Thin Transceiver Interface Module - Image 1 of 2
    • 3 Com Multiconnect Thin Transceiver Interface Module - Image 2 of 2

    3 Com Multiconnect Thin Transceiver Interface Module

    Brand New · 3Com
    S$ 50.37
    Was: S$ 62.97was - S$ 62.97
    or Best Offer
    S$ 43.61 shipping
    S⁣p⁣N⁣W⁣o⁣ ⁣E⁣1⁣n⁣ ⁣s⁣о⁣Q⁣r⁣Q⁣ ⁣O⁣0⁣e⁣d⁣⁣⁣ ⁣⁣O⁣T⁣⁣ ⁣
    • 3Com 3CSFP91 Compatible AXIOM 1000BASE-SX SFP TRANSCEIVER (T78) - Image 1 of 4
    • 3Com 3CSFP91 Compatible AXIOM 1000BASE-SX SFP TRANSCEIVER (T78) - Image 2 of 4
    • 3Com 3CSFP91 Compatible AXIOM 1000BASE-SX SFP TRANSCEIVER (T78) - Image 3 of 4
    • 3Com 3CSFP91 Compatible AXIOM 1000BASE-SX SFP TRANSCEIVER (T78) - Image 4 of 4

    3Com 3CSFP91 Compatible AXIOM 1000BASE-SX SFP TRANSCEIVER (T78)

    Brand New · 3Com
    S$ 13.98
    S$ 28.56 shipping
    S⁣0⁣p⁣o⁣n⁣ѕ⁣Q⁣o⁣ ⁣X⁣r⁣C⁣ ⁣e⁣I⁣0⁣ ⁣7⁣d⁣⁣M⁣ ⁣⁣⁣E⁣3⁣⁣ ⁣
  • 3Com 7700 48 Port 1000Base T PoE Switching Module 3C16890 90 Days RTB Warranty - Image 1 of 4

    3Com 7700 48 Port 1000Base T PoE Switching Module 3C16890 90 Days RTB Warranty

    New (Other) · 3Com
    S$ 373.85
    or Best Offer
    S$ 45.66 shipping
    8⁣7⁣⁣ ⁣⁣⁣U⁣⁣U⁣⁣⁣⁣⁣ ⁣⁣⁣F⁣⁣⁣6⁣⁣⁣ ⁣⁣⁣⁣⁣X⁣
  • NEW Genuine Original 3COM 3CSFP91 GBIC 1000BASE-SX SFP 850nm Transceiver - Image 1 of 2

    NEW Genuine Original 3COM 3CSFP91 GBIC 1000BASE-SX SFP 850nm Transceiver

    Brand New · 3Com
    S$ 8.33
    or Best Offer
    S$ 28.39 shipping
    56 sold
    A⁣⁣⁣⁣⁣E⁣⁣ ⁣⁣⁣A⁣⁣Z⁣ ⁣0⁣⁣Y⁣ ⁣⁣C⁣⁣U⁣ ⁣I⁣⁣⁣⁣Z⁣
  • 3COM 3CSFP9-81 100 Base-FX Multi-Mode Transceiver - Image 1 of 3

    3COM 3CSFP9-81 100 Base-FX Multi-Mode Transceiver

    Brand New · 3Com
    S$ 139.91
    S$ 32.27 shipping
    7⁣X⁣⁣ ⁣⁣⁣O⁣9⁣ ⁣⁣T⁣⁣E⁣ ⁣B⁣F⁣⁣ ⁣7⁣⁣W⁣⁣ ⁣3⁣⁣ ⁣⁣⁣
  • SFP-10GLR-31 10GBASE-LR FS Compatible SFP+ 1310nm 10km DOM Duplex LC/UPC SMF-098 - Image 1 of 1

    SFP-10GLR-31 10GBASE-LR FS Compatible SFP+ 1310nm 10km DOM Duplex LC/UPC SMF-098

    Brand New · 3Com
    S$ 34.98
    or Best Offer
    S$ 29.17 shipping
    Y⁣⁣T⁣⁣⁣ ⁣⁣⁣O⁣X⁣ ⁣⁣⁣⁣A⁣L⁣ ⁣S⁣9⁣ ⁣⁣⁣⁣X⁣W⁣ ⁣⁣⁣
  • 3Com 3CGBIC91 1000Base-SX GBIC Transceiver - 90 Days RTB Warranty - Image 1 of 2

    3Com 3CGBIC91 1000Base-SX GBIC Transceiver - 90 Days RTB Warranty

    New (Other) · 3Com
    S$ 52.35
    or Best Offer
    S$ 57.12 shipping
    ⁣T⁣9⁣⁣⁣ ⁣⁣⁣⁣⁣⁣Z⁣⁣⁣⁣C⁣⁣ ⁣⁣⁣⁣⁣0⁣H⁣⁣ ⁣K⁣⁣
  • 3Com 1692-060-000 Link Switch Downlink 100 BASE-FX Module - Image 1 of 4

    3Com 1692-060-000 Link Switch Downlink 100 BASE-FX Module

    Pre-Owned · 3Com
    S$ 371.42
    or Best Offer
    Free shipping
    ⁣⁣⁣Z⁣0⁣⁣⁣⁣ ⁣X⁣⁣⁣I⁣⁣ ⁣K⁣⁣⁣N⁣ ⁣⁣I⁣⁣⁣⁣⁣⁣H⁣
  • 3Com Switch 8800 3C17516 24-Port 10/100/1000BASE-T Module (JE912A) NEW - Image 1 of 4

    3Com Switch 8800 3C17516 24-Port 10/100/1000BASE-T Module (JE912A) NEW

    Brand New · 3Com
    S$ 259.95
    or Best Offer
    S$ 59.84 shipping
    G⁣⁣W⁣ ⁣R⁣⁣L⁣ ⁣N⁣6⁣⁣⁣⁣ ⁣⁣⁣6⁣U⁣⁣ ⁣V⁣⁣⁣Q⁣ ⁣⁣⁣H⁣
  • 3Com 3CSFP91 Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver- 13590 - Image 1 of 4

    3Com 3CSFP91 Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver- 13590

    Brand New · 3Com
    S$ 27.49
    Free shipping
    8⁣⁣⁣⁣J⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣⁣B⁣⁣7⁣ ⁣⁣⁣4⁣H⁣⁣⁣⁣ ⁣
  • 3Com HP 0231A998 S7900E 768 Gbps Fabric Module LSQ1SRPD0 Salience VI-Plus - Image 1 of 4

    3Com HP 0231A998 S7900E 768 Gbps Fabric Module LSQ1SRPD0 Salience VI-Plus

    New (Other) · 3Com
    S$ 428.73
    or Best Offer
    S$ 48.61 shipping
    ⁣⁣⁣I⁣⁣9⁣⁣⁣⁣⁣⁣ ⁣E⁣7⁣⁣ ⁣P⁣J⁣⁣ ⁣U⁣W⁣⁣ ⁣8⁣⁣⁣⁣
  • 3Com Compatible 3CSFP91 - 1000BASE-SX 550m MMF 850nm SFP Transceiver - Image 1 of 1

    3Com Compatible 3CSFP91 - 1000BASE-SX 550m MMF 850nm SFP Transceiver

    Brand New · 3Com
    S$ 41.91
    or Best Offer
    S$ 29.37 shipping
    S⁣p⁣o⁣n⁣K⁣J⁣ ⁣H⁣1⁣ ⁣s⁣о⁣r⁣5⁣7⁣e⁣ ⁣6⁣d⁣⁣⁣⁣⁣F⁣⁣ ⁣H⁣⁣
  • 3Com 3C17131 SS3 Switch 4300 1000BASE-SX Module - NEW! - Image 1 of 2

    3Com 3C17131 SS3 Switch 4300 1000BASE-SX Module - NEW!

    Brand New · 3Com
    S$ 40.44
    S$ 25.19 shipping
    Ѕ⁣M⁣Y⁣p⁣o⁣n⁣s⁣ ⁣o⁣r⁣O⁣e⁣Y⁣d⁣ ⁣⁣I⁣⁣⁣O⁣ ⁣⁣D⁣U⁣⁣⁣⁣ ⁣
  • 3Com Compatible 3CSFP92 - 1000BASE-LX 10km SMF 1310nm SFP Transceiver - Image 1 of 1

    3Com Compatible 3CSFP92 - 1000BASE-LX 10km SMF 1310nm SFP Transceiver

    Brand New · 3Com
    S$ 44.71
    or Best Offer
    S$ 29.45 shipping
    K⁣S⁣p⁣o⁣n⁣M⁣ ⁣s⁣A⁣o⁣r⁣е⁣d⁣⁣⁣H⁣ ⁣⁣B⁣L⁣⁣⁣⁣ ⁣C⁣⁣U⁣ ⁣
  • 3Com Switch 8800 1-Port 10Gbase-X Module 3C17511 (NEW) - Image 1 of 1

    3Com Switch 8800 1-Port 10Gbase-X Module 3C17511 (NEW)

    Brand New · 3Com
    S$ 173.30
    or Best Offer
    S$ 48.68 shipping
    R⁣Y⁣ ⁣⁣⁣⁣I⁣⁣⁣W⁣ ⁣4⁣⁣D⁣⁣ ⁣X⁣⁣⁣⁣X⁣ ⁣⁣⁣⁣4⁣⁣T⁣
  • 3COM Core Builder 3500 6 port 100BASE FX Module 3C35220 - Image 1 of 2

    3COM Core Builder 3500 6 port 100BASE FX Module 3C35220

    Pre-Owned · 3Com
    S$ 50.79
    or Best Offer
    S$ 40.63 shipping
    Q⁣I⁣ ⁣⁣0⁣P⁣⁣ ⁣⁣⁣⁣5⁣⁣U⁣⁣ ⁣M⁣⁣6⁣⁣⁣⁣ ⁣⁣⁣⁣G⁣O⁣
  • 3Com 1000BASE-SX SFP Transceiver 3CSFP91 - Brand New - Image 1 of 2

    3Com 1000BASE-SX SFP Transceiver 3CSFP91 - Brand New

    Brand New · 3Com
    S$ 60.64
    or Best Offer
    S$ 40.74 shipping
    ⁣⁣5⁣E⁣⁣ ⁣Z⁣0⁣ ⁣⁣⁣⁣⁣⁣Q⁣⁣S⁣⁣ ⁣S⁣⁣W⁣⁣ ⁣L⁣⁣⁣⁣
  • 3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00 - Image 1 of 1

    3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00

    Pre-Owned · 3Com
    S$ 54.07
    S$ 8.10 shipping
    Q⁣⁣⁣⁣⁣⁣⁣M⁣⁣ ⁣⁣V⁣R⁣ ⁣⁣⁣⁣U⁣U⁣⁣ ⁣P⁣0⁣ ⁣O⁣2⁣ ⁣⁣
  • Box of 2 3COM 3CSFP93-4500 SFP Transceivers 1000Base-T : New In Box/Open - Image 1 of 4

    Box of 2 3COM 3CSFP93-4500 SFP Transceivers 1000Base-T : New In Box/Open

    Brand New · 3Com
    S$ 27.98
    or Best Offer
    S$ 36.44 shipping
    ⁣⁣⁣⁣H⁣⁣O⁣ ⁣I⁣⁣I⁣⁣⁣⁣ ⁣⁣Z⁣1⁣ ⁣⁣⁣B⁣⁣⁣⁣S⁣ ⁣⁣
  • 3Com SuperStack 3 Switch 4400 Cascade Cable 3C17225 - Image 1 of 1

    3Com SuperStack 3 Switch 4400 Cascade Cable 3C17225

    Brand New · 3Com
    S$ 20.99
    S$ 27.98 shipping
    Y⁣⁣S⁣ ⁣⁣U⁣9⁣ ⁣9⁣⁣6⁣⁣⁣ ⁣Y⁣E⁣ ⁣U⁣⁣E⁣ ⁣⁣⁣⁣⁣⁣⁣⁣
  • 3 NEW Genuine Original 3COM 3CSFP91 GBIC 1000BASE-SX SFP Transceiver - Image 1 of 2

    3 NEW Genuine Original 3COM 3CSFP91 GBIC 1000BASE-SX SFP Transceiver

    Brand New · 3Com
    S$ 20.99
    S$ 39.95 shipping
    ⁣⁣V⁣7⁣ ⁣I⁣5⁣ ⁣G⁣⁣⁣B⁣⁣⁣⁣⁣⁣ ⁣D⁣⁣Z⁣ ⁣8⁣⁣⁣U⁣ ⁣⁣
  • (1 pc) 3CGBIC91 3COM GBIC 1000BASE-SX GBIC Transceiver - Image 1 of 4

    (1 pc) 3CGBIC91 3COM GBIC 1000BASE-SX GBIC Transceiver

    Brand New · 3Com
    S$ 20.97
    or Best Offer
    S$ 41.70 shipping
    ⁣⁣A⁣⁣9⁣⁣ ⁣L⁣3⁣ ⁣⁣S⁣Q⁣ ⁣T⁣⁣X⁣ ⁣⁣⁣6⁣6⁣⁣ ⁣⁣⁣G⁣⁣
  • NEW - OEM - HP JD493A X124 1G SFP-SX 850nm MMF Mini-GBIC SX Transceiver - Image 1 of 4

    NEW - OEM - HP JD493A X124 1G SFP-SX 850nm MMF Mini-GBIC SX Transceiver

    Brand New · 3Com
    S$ 104.93
    S$ 42.49 shipping
    ⁣X⁣C⁣⁣⁣⁣ ⁣P⁣⁣⁣Q⁣⁣⁣⁣⁣ ⁣H⁣⁣V⁣ ⁣⁣H⁣⁣⁣T⁣⁣⁣ ⁣
  • JE109A - 3Com/HP 3CR1718-91 SuperStack 4 5500-EI 28 Port FX Fiber Switch, NEW - Image 1 of 3

    JE109A - 3Com/HP 3CR1718-91 SuperStack 4 5500-EI 28 Port FX Fiber Switch, NEW

    Brand New · 3Com
    S$ 349.81
    or Best Offer
    ⁣⁣⁣⁣⁣R⁣R⁣ ⁣P⁣L⁣⁣ ⁣⁣⁣C⁣G⁣ ⁣H⁣⁣⁣⁣Y⁣ ⁣T⁣⁣2⁣⁣ ⁣
  • LOT OF 7 3COM Original 3Com 3CSFP91 1000BASE-SX SFP Optical Transceiver GBIC - Image 1 of 3

    LOT OF 7 3COM Original 3Com 3CSFP91 1000BASE-SX SFP Optical Transceiver GBIC

    Brand New · 3Com
    S$ 127.33
    ⁣T⁣⁣⁣J⁣⁣ ⁣⁣⁣T⁣⁣⁣⁣⁣O⁣ ⁣⁣V⁣F⁣⁣⁣⁣⁣ ⁣9⁣O⁣⁣⁣
  • 10x NEW Genuine Original 3COM 3CSFP91 GBIC 1000BASE-SX SFP 850nm Transceiver - Image 1 of 4

    10x NEW Genuine Original 3COM 3CSFP91 GBIC 1000BASE-SX SFP 850nm Transceiver

    Brand New · 3Com
    S$ 69.89
    or Best Offer
    S$ 30.20 shipping
    ⁣⁣⁣⁣2⁣⁣O⁣⁣ ⁣M⁣⁣⁣O⁣ ⁣R⁣⁣⁣⁣⁣P⁣⁣ ⁣⁣C⁣S⁣⁣ ⁣⁣
  • F5 Networks F5-UPG-SFPLX-R Compatible 1000BASE-LX SFP 1310nm 10km DOM - Image 1 of 4

    F5 Networks F5-UPG-SFPLX-R Compatible 1000BASE-LX SFP 1310nm 10km DOM

    Brand New · 3Com
    S$ 54.57
    or Best Offer
    S$ 29.75 shipping
    R⁣B⁣S⁣p⁣o⁣ ⁣n⁣1⁣P⁣ ⁣s⁣Y⁣o⁣r⁣2⁣ ⁣8⁣K⁣ ⁣е⁣Z⁣J⁣d⁣ ⁣⁣⁣⁣ ⁣
  • 3Com 3CSFP91 Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver- 13590 - Image 1 of 3

    3Com 3CSFP91 Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver- 13590

    Brand New · 3Com
    S$ 32.18
    or Best Offer
    S$ 29.09 shipping
    S⁣2⁣F⁣p⁣о⁣n⁣ ⁣s⁣o⁣r⁣e⁣d⁣A⁣⁣⁣A⁣ ⁣S⁣⁣J⁣ ⁣⁣M⁣⁣R⁣⁣⁣ ⁣
  • Foundry Networks E1MG-SX Compatible 1000BASE-SX SFP 850nm 550m DOM - 183516 - Image 1 of 3

    Foundry Networks E1MG-SX Compatible 1000BASE-SX SFP 850nm 550m DOM - 183516

    Brand New · 3Com
    S$ 33.58
    or Best Offer
    S$ 29.13 shipping
    S⁣8⁣p⁣o⁣n⁣N⁣ ⁣s⁣о⁣5⁣r⁣e⁣0⁣ ⁣D⁣d⁣D⁣⁣⁣⁣⁣ ⁣⁣J⁣K⁣⁣⁣ ⁣
  • Foundry Networks E1MG-LX-OM Compatible 1000BASE-LX SFP 1310nm 10km DOM - 173691 - Image 1 of 4

    Foundry Networks E1MG-LX-OM Compatible 1000BASE-LX SFP 1310nm 10km DOM - 173691

    Brand New · 3Com
    S$ 46.17
    or Best Offer
    S$ 29.50 shipping
    S⁣7⁣O⁣p⁣ ⁣о⁣n⁣s⁣5⁣W⁣o⁣r⁣e⁣d⁣ ⁣L⁣⁣⁣⁣⁣L⁣ ⁣J⁣Z⁣⁣ ⁣⁣⁣
  • Foundry Networks E1MG-SX Compatible 1000BASE-SX SFP 850nm 550m DOM - 183516 - Image 1 of 4

    Foundry Networks E1MG-SX Compatible 1000BASE-SX SFP 850nm 550m DOM - 183516

    Brand New · 3Com
    S$ 28.89
    Free shipping
    ⁣⁣⁣⁣R⁣J⁣ ⁣7⁣⁣A⁣⁣ ⁣⁣E⁣⁣Y⁣ ⁣0⁣⁣9⁣ ⁣Q⁣G⁣ ⁣⁣8⁣⁣⁣
  • Sophos ITFZTCHLX Compatible 1000BASE-LX SFP 1310nm 10km Transceiver-30220 - Image 1 of 4

    Sophos ITFZTCHLX Compatible 1000BASE-LX SFP 1310nm 10km Transceiver-30220

    Brand New · 3Com
    S$ 34.98
    or Best Offer
    S$ 29.17 shipping
    ⁣⁣0⁣⁣J⁣⁣⁣ ⁣⁣⁣⁣X⁣8⁣ ⁣A⁣Y⁣⁣⁣⁣⁣ ⁣Z⁣⁣⁣T⁣ ⁣E⁣3⁣
  • 3Com 3CSFP81 Compatible 100BASE-FX SFP 1310nm 2km Transceiver - 19846 - Image 1 of 4

    3Com 3CSFP81 Compatible 100BASE-FX SFP 1310nm 2km Transceiver - 19846

    Brand New · 3Com
    S$ 33.09
    Free shipping
    1⁣⁣T⁣⁣ ⁣W⁣⁣⁣5⁣⁣⁣⁣ ⁣T⁣8⁣ ⁣⁣Z⁣L⁣⁣⁣ ⁣⁣⁣E⁣⁣⁣T⁣
  • 3CSFP92 3COM compatible SFP SFP-LX 1000Base,1310nm, 10KM(1 year warranty) -04329 - Image 1 of 4

    3CSFP92 3COM compatible SFP SFP-LX 1000Base,1310nm, 10KM(1 year warranty) -04329

    Brand New · 3Com
    S$ 35.89
    Free shipping
    ⁣⁣⁣D⁣M⁣⁣⁣ ⁣⁣E⁣9⁣ ⁣⁣⁣⁣⁣A⁣⁣⁣⁣P⁣⁣ ⁣7⁣C⁣ ⁣⁣⁣
  • Foundry Networks E1MG-LX-OM Compatible 1000BASE-LX SFP 1310nm 10km DOM - 173691 - Image 1 of 4

    Foundry Networks E1MG-LX-OM Compatible 1000BASE-LX SFP 1310nm 10km DOM - 173691

    Brand New · 3Com
    S$ 41.49
    Free shipping
    2⁣Z⁣⁣⁣ ⁣H⁣⁣⁣⁣⁣5⁣⁣⁣⁣⁣ ⁣⁣0⁣⁣⁣B⁣ ⁣R⁣⁣⁣Z⁣⁣⁣
  • F5 Networks F5-UPG-SFPLX-R Compatible 1000BASE-LX SFP 1310nm 10km DOM - Image 1 of 4

    F5 Networks F5-UPG-SFPLX-R Compatible 1000BASE-LX SFP 1310nm 10km DOM

    Brand New · 3Com
    S$ 49.88
    Free shipping
    ⁣1⁣⁣⁣⁣3⁣ ⁣4⁣U⁣⁣ ⁣E⁣F⁣ ⁣7⁣⁣C⁣ ⁣E⁣⁣O⁣ ⁣Q⁣⁣⁣⁣M⁣ ⁣
  • 3CSFP92 3COM compatible SFP SFP-LX 1000Base,1310nm, 10KM(1 year warranty) -04329 - Image 1 of 4

    3CSFP92 3COM compatible SFP SFP-LX 1000Base,1310nm, 10KM(1 year warranty) -04329

    Brand New · 3Com
    S$ 40.58
    or Best Offer
    S$ 29.34 shipping
    S⁣p⁣O⁣o⁣K⁣n⁣ ⁣s⁣C⁣о⁣r⁣e⁣H⁣ ⁣I⁣d⁣O⁣ ⁣⁣⁣1⁣U⁣ ⁣X⁣⁣⁣⁣⁣
  • 3Com 3CSFP81 Compatible 100BASE-FX SFP 1310nm 2km Transceiver - 19846 - Image 1 of 3

    3Com 3CSFP81 Compatible 100BASE-FX SFP 1310nm 2km Transceiver - 19846

    Brand New · 3Com
    S$ 37.78
    or Best Offer
    S$ 29.26 shipping
    Z⁣⁣1⁣ ⁣D⁣⁣F⁣ ⁣9⁣⁣L⁣ ⁣A⁣3⁣⁣⁣ ⁣⁣6⁣⁣K⁣⁣⁣ ⁣⁣F⁣⁣⁣
  • New 3COM 1681-0 TP Transceiver Isolan EZthernet LED Indicating RJ-45 W/O Box - Image 1 of 4

    New 3COM 1681-0 TP Transceiver Isolan EZthernet LED Indicating RJ-45 W/O Box

    New (Other) · 3Com
    S$ 83.88
    or Best Offer
    S$ 30.62 shipping
    K⁣S⁣р⁣o⁣n⁣J⁣ ⁣s⁣I⁣o⁣r⁣W⁣ ⁣U⁣e⁣5⁣d⁣ ⁣⁣E⁣V⁣⁣⁣ ⁣8⁣E⁣⁣⁣
  • 3C16824 3Com 4005 Fabric/Management Module 3C16824 - Image 1 of 1

    3C16824 3Com 4005 Fabric/Management Module 3C16824

    Pre-Owned · 3Com
    S$ 139.92
    or Best Offer
    S$ 110.99 shipping
    Ѕ⁣S⁣p⁣X⁣o⁣n⁣ ⁣s⁣X⁣6⁣o⁣ ⁣V⁣C⁣ ⁣4⁣r⁣e⁣L⁣ ⁣T⁣d⁣⁣P⁣⁣⁣⁣ ⁣
  • TippingPoint 3CRTP0050C96C-FRU Model 50 Chassis Copper Assembly 100-240V - Image 1 of 4

    TippingPoint 3CRTP0050C96C-FRU Model 50 Chassis Copper Assembly 100-240V

    Pre-Owned · 3Com
    S$ 209.88
    Was: S$ 419.77was - S$ 419.77
    or Best Offer
    S$ 292.40 shipping
    S⁣G⁣V⁣p⁣o⁣ ⁣n⁣ѕ⁣o⁣r⁣e⁣d⁣D⁣⁣J⁣⁣⁣ ⁣⁣⁣4⁣⁣B⁣⁣⁣ ⁣3⁣8⁣
  • 3Com TippingPoint 50 IPS Intrusion Prevention Firewall 3CRTP0050C96C READ - Image 1 of 4

    3Com TippingPoint 50 IPS Intrusion Prevention Firewall 3CRTP0050C96C READ

    Parts Only · 3Com
    S$ 55.96
    or Best Offer
    S$ 127.15 shipping
    S⁣X⁣p⁣o⁣n⁣ѕ⁣o⁣r⁣e⁣H⁣d⁣ ⁣N⁣⁣⁣J⁣⁣⁣⁣ ⁣⁣⁣B⁣K⁣⁣⁣ ⁣Z⁣
  • 3Com HP 0231A998 S7900E 768 Gbps Fabric Module LSQ1SRPD0 Salience VI-Plus - Image 1 of 4

    3Com HP 0231A998 S7900E 768 Gbps Fabric Module LSQ1SRPD0 Salience VI-Plus

    New (Other) · 3Com
    S$ 433.23
    or Best Offer
    S$ 50.26 shipping
    X⁣⁣X⁣ ⁣1⁣⁣Z⁣⁣ ⁣P⁣Q⁣ ⁣⁣⁣⁣⁣⁣B⁣B⁣⁣ ⁣⁣9⁣⁣⁣⁣⁣G⁣
  • 9 x 3COM 3CSFP93-4500 Genuine 1000BASE-T SFP Transceiver RJ45 modules - Image 1 of 1

    New Listing9 x 3COM 3CSFP93-4500 Genuine 1000BASE-T SFP Transceiver RJ45 modules

    Pre-Owned · 3Com
    S$ 60.64
    S$ 36.60 shipping
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    QTY Cisco NME-WAE-302-K9 Network Module Genuine Cisco / Ships from USA

    Pre-Owned · 3Com
    S$ 146.92
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    NEW Open Box Genuine Original 3COM 3CXFP92 10GBASE-LR 1310nm XFP Transceiver

    New (Other) · 3Com
    S$ 54.50
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    3Com Super Stack 3 Switch 4400 1000BASE-SX Module 3C17221.

    Pre-Owned · 3Com
    S$ 25.99
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    3Com 3CSFP91 3Com 1000Base-SX Transceiver Module 3Com AFBR-5710PZ-3C1 (Inc VAT)

    Pre-Owned · 3Com
    S$ 6.41
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    S$ 26.65 shipping
    19 sold
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    5x 3COM 3CXENPAK95 10GBASE-CX4 XENPAK Transceivers

    Pre-Owned · 3Com
    S$ 90.95
    S$ 16.79 shipping
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    3COM 1681-0 TP Transceiver Isolan EZthernet LED Indicating RJ-45 USED

    Pre-Owned · 3Com
    S$ 48.62
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    3Com 3CXENPAK94 Xenpak 10GBase-SR 10GBase-SR Transceiver Module ONLY

    Pre-Owned · 3Com
    S$ 112.63
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    3Com Switch 7750/7700 48-port 10/100/1000BASE-T 3C16888

    New (Other) · 3Com
    S$ 259.95
    or Best Offer
    S$ 59.84 shipping
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    3Com 7700 48 Port 1000Base T PoE Switching Module 3C16890 90 Days RTB Warranty

    New (Other) · 3Com
    S$ 377.77
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    S$ 47.21 shipping
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    3Com Super Stck 3 Switch 4400 1000BASE-LX Module 3C17223.

    Pre-Owned · 3Com
    S$ 43.32
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    S$ 35.67 shipping
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  • 3Com Super Stack 3 Switch 4400 Cascade Extender Module 3C17226 2x 3C17225 Cable - Image 1 of 3

    3Com Super Stack 3 Switch 4400 Cascade Extender Module 3C17226 2x 3C17225 Cable

    Pre-Owned · 3Com
    S$ 38.99
    or Best Offer
    S$ 35.44 shipping
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  • 3Com SuperStck 3 Switch 4400 100BASE-FX Module 3C17222. - Image 1 of 3

    3Com SuperStck 3 Switch 4400 100BASE-FX Module 3C17222.

    Pre-Owned · 3Com
    S$ 21.66
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    S$ 27.47 shipping
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    Pre-Owned · 3Com
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    S$ 52.54 shipping
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    Switch 4200G 1-Port 10-Gigabit Module 3C17666 / JE014A

    Pre-Owned · 3Com
    S$ 190.63
    or Best Offer
    S$ 56.11 shipping
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  • 3Com Super Stack 3 Switch 4400 Cascade Extender Module 3C17226 + 3C17225 Cable. - Image 1 of 3

    3Com Super Stack 3 Switch 4400 Cascade Extender Module 3C17226 + 3C17225 Cable.

    Pre-Owned · 3Com
    S$ 25.99
    or Best Offer
    S$ 27.71 shipping
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    3COM 3CXENPAK95 10GBASE-CX4 XENPAK Infiniband 4x w/ WARRANTY + Free shipping!

    Pre-Owned · 3Com
    S$ 39.01
    S$ 93.37 shipping
    4 watching
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  • LOT OF 5 3Com 3CSFP93-4500 SFP Transceiver Module - Image 1 of 2

    LOT OF 5 3Com 3CSFP93-4500 SFP Transceiver Module

    Pre-Owned · 3Com
    S$ 55.97
    or Best Offer
    S$ 34.98 shipping
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  • 3C16888 I 3Com Switch 7700 48-Port 10/100/1000BASE-T Module JE122A 10014680 - Image 1 of 3

    3C16888 I 3Com Switch 7700 48-Port 10/100/1000BASE-T Module JE122A 10014680

    Pre-Owned · 3Com
    S$ 272.85
    or Best Offer
    S$ 181.97 shipping
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  • New - Sealed - 3COM 3CXFP94 10GBASE-SR XFP 850nm 300m transceiver - Image 1 of 2

    New - Sealed - 3COM 3CXFP94 10GBASE-SR XFP 850nm 300m transceiver

    New (Other) · 3Com
    S$ 167.89
    or Best Offer
    S$ 34.00 shipping
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  • 3Com 3C17512 Switch 8800 2-Port 10GBASE-X (XFP) JE909A (New Other) - Image 1 of 1

    3Com 3C17512 Switch 8800 2-Port 10GBASE-X (XFP) JE909A (New Other)

    New (Other) · 3Com
    S$ 207.96
    or Best Offer
    S$ 57.03 shipping
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  • Vintage 3COM 3C100 Ethernet Transceiver Module - Image 1 of 4

    Vintage 3COM 3C100 Ethernet Transceiver Module

    Pre-Owned · 3Com
    S$ 82.55
    or Best Offer
    S$ 43.15 shipping
    Only 1 left!
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  • 3Com Switch 8800 360 Gbps Fabric Module 3C17508 - Image 1 of 1

    3Com Switch 8800 360 Gbps Fabric Module 3C17508

    Pre-Owned · 3Com
    S$ 606.55
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    S$ 63.06 shipping
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    3COM 3CSFP91 Genuine 1000Base-SX SFP Transceiver Mini GBIC MMF 850nm 550m

    Pre-Owned · 3Com
    S$ 5.04
    S$ 26.64 shipping
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    3Com Super Stack II Switch 3300 3C16980

    Pre-Owned · 3Com
    S$ 237.87
    Was: S$ 279.85was - S$ 279.85
    or Best Offer
    S$ 36.07 shipping
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    0231A0LT I Genuine 3Com XFP Module - 1 x 10GBase-SR10 Transceiver

    Pre-Owned · 3Com
    S$ 34.98
    or Best Offer
    S$ 29.17 shipping
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  • 3CGBIC91 I Genuine 3Com 1000Base GBIC - 1 x 1000Base-SX Transceiver - Image 1 of 3

    3CGBIC91 I Genuine 3Com 1000Base GBIC - 1 x 1000Base-SX Transceiver

    Pre-Owned · 3Com
    S$ 76.96
    or Best Offer
    S$ 30.41 shipping
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  • 3Com 1000BASE-T SFP Transceiver 3CSFP93. - Image 1 of 3

    3Com 1000BASE-T SFP Transceiver 3CSFP93.

    Pre-Owned · 3Com
    S$ 17.33
    or Best Offer
    S$ 27.24 shipping
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  • 3COM XENPAK 10Gbase-LR 1310nm 10km SMF DOM Transceiver Module 3CXENPAK92 - Image 1 of 4

    3COM XENPAK 10Gbase-LR 1310nm 10km SMF DOM Transceiver Module 3CXENPAK92

    Pre-Owned · 3Com
    S$ 75.56
    S$ 70.84 shipping
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  • 3Com 1000BASE-SX SFP Transceiver 3CSFP91. - Image 1 of 4

    3Com 1000BASE-SX SFP Transceiver 3CSFP91.

    Pre-Owned · 3Com
    S$ 13.86
    or Best Offer
    S$ 27.05 shipping
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  • 3C17260 JE075A 3Com Switch 5500G-EI 8 Port SFP Module - Image 1 of 4

    3C17260 JE075A 3Com Switch 5500G-EI 8 Port SFP Module

    Pre-Owned · 3Com
    S$ 77.98
    or Best Offer
    S$ 43.57 shipping
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  • 3Com SS3 Switch 4300 1000B-SX Module 3C17121 - Image 1 of 3

    3Com SS3 Switch 4300 1000B-SX Module 3C17121

    Pre-Owned · 3Com
    S$ 33.79
    or Best Offer
    S$ 41.19 shipping
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  • 2 X 3Com 1000BASE-T SFP Transceiver 3CSFP93-4500 (New). - Image 1 of 3

    2 X 3Com 1000BASE-T SFP Transceiver 3CSFP93-4500 (New).

    New (Other) · 3Com
    S$ 34.66
    or Best Offer
    S$ 35.20 shipping
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  • 3COM VCX Connect 100 4 Port FXS Card 3CRVG52002-07 Free Same Day Ship! - Image 1 of 4

    3COM VCX Connect 100 4 Port FXS Card 3CRVG52002-07 Free Same Day Ship!

    Pre-Owned · 3Com
    S$ 208.49
    or Best Offer
    S$ 52.54 shipping
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  • 3Com 3C17710 SuperStack 3 Switch 4900 1000base-SX Module - Image 1 of 4

    3Com 3C17710 SuperStack 3 Switch 4900 1000base-SX Module

    Pre-Owned · 3Com
    S$ 43.32
    or Best Offer
    S$ 35.67 shipping
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  • 3Com 3C17261 JE077A 3Com Switch 5500G 1-PORT 10G Module + 10GBase-LR - Image 1 of 4

    3Com 3C17261 JE077A 3Com Switch 5500G 1-PORT 10G Module + 10GBase-LR

    Pre-Owned · 3Com
    S$ 129.97
    or Best Offer
    S$ 52.86 shipping
    Only 1 left!
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  • 2 X Cisco XENPAK-10GB-LR 10GBASE-LR Module - Image 1 of 4

    2 X Cisco XENPAK-10GB-LR 10GBASE-LR Module

    Pre-Owned · 3Com
    S$ 34.66
    or Best Offer
    S$ 35.20 shipping
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  • 3Com 3CSFP92 3Com 1000Base-LX 1310nm SFP Module 3Com FTRJ1319P1BTL-3C (Inc VAT) - Image 1 of 4

    3Com 3CSFP92 3Com 1000Base-LX 1310nm SFP Module 3Com FTRJ1319P1BTL-3C (Inc VAT)

    Pre-Owned · 3Com
    S$ 13.86
    or Best Offer
    S$ 27.05 shipping
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  • 3Com XFP-SX-MM Multi Mode/850nm 10Gbps (3Com 10GBase-SR/SW XFP Module) - Image 1 of 4

    3Com XFP-SX-MM Multi Mode/850nm 10Gbps (3Com 10GBase-SR/SW XFP Module)

    Pre-Owned · 3Com
    S$ 34.66
    or Best Offer
    S$ 35.20 shipping
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  • 3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00 - Image 1 of 1

    3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00

    Pre-Owned · 3Com
    S$ 54.38
    S$ 8.14 shipping
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  • 3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00 - Image 1 of 1

    3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00

    Pre-Owned · 3Com
    S$ 45.88
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  • 3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00 - Image 1 of 1

    3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00

    Pre-Owned · 3Com
    S$ 54.91
    S$ 8.15 shipping
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  • 3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00 - Image 1 of 1

    3Com 3C17224 Super Stack 3 Switch 4400 Cascade Module Card 1722-470-000-1.00

    Pre-Owned · 3Com
    S$ 45.75
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  • 3Com SuperStack 3 Ethernet external Switch 4250T 3C17302 48-Port - Image 1 of 4

    3Com SuperStack 3 Ethernet external Switch 4250T 3C17302 48-Port

    Pre-Owned · 3Com
    S$ 104.94
    or Best Offer
    S$ 261.33 shipping
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  • 3CSFP9-82 I Genuine 3Com SFP DualMode Transceiver 1 x 100Base-LX10 JD498A - Image 1 of 4

    3CSFP9-82 I Genuine 3Com SFP DualMode Transceiver 1 x 100Base-LX10 JD498A

    Pre-Owned · 3Com
    S$ 76.96
    or Best Offer
    S$ 30.41 shipping
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