Transceivers

A bad transceiver creates packet loss that halts workflows. Data centers moving large datasets need clean optical or copper signaling. Transceivers handle that exchange with precise wavelength or electrical matching. Bandwidth support aligns with uplink requirements. Hot-swap capability reduces downtime. Form factor standards keep installation predictable. 

Transceivers influence scalability because every link matters. Refurbished hardware lowers acquisition cost while supporting enterprise-grade performance. Rigorous testing validates signaling under the PC Shore Performance Standard. Browse our transceivers and strengthen every connection.

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  1. TP-LINK TL-SM321A 1Gb/s 1000Base-BX WDM BiDi Single-Mode Fibre 1550nm-TX/1310nm-RX 10km LC Connector SFP Transceiver Module

    In Stock

    TP-LINK TL-SM321A 1Gb/s 1000Base-BX WDM BiDi Si...
    Brand:
    TP-LINK
    Mfr Part#:
    TL-SM321A
    Condition:
    Refurbished
    $85.67
  2. Fortinet FN-TRAN-SFP+BD27 10Gb/s 10GBase-LR/LW Single-Mode Fibre 1271nm-TX/1331nm-RX 30km LC Connector SFP+ Transceiver Module

    In Stock

    Fortinet FN-TRAN-SFP+BD27 10Gb/s 10GBase-LR/LW ...
    Brand:
    Fortinet
    Mfr Part#:
    FN-TRAN-SFP+BD27
    Condition:
    Refurbished
    $446.88
  3. Fortinet FN-TRAN-SFP+BD33 10Gb/s 10GBase-LR/LW Single-Mode Fibre 1331nm-TX/1271nm-RX 30km LC Connector SFP+ Transceiver Module

    In Stock

    Fortinet FN-TRAN-SFP+BD33 10Gb/s 10GBase-LR/LW ...
    Brand:
    Fortinet
    Mfr Part#:
    FN-TRAN-SFP+BD33
    Condition:
    Refurbished
    $446.88
  4. HP 46084A HIL ID Module & 28685B Etherwist Transceiver

    In Stock

    HP 46084A HIL ID Module & 28685B Etherwist ...
    Brand:
    HP
    Mfr Part#:
    46084A
    Condition:
    Refurbished
    $73.73
  5. Harmonic GSF9100 1Gbps 1000Base-T Copper 100m RJ-45 Connector SFP Transceiver Module for Compatible

    In Stock

    Harmonic GSF9100 1Gbps 1000Base-T Copper 100m R...
    Brand:
    Harmonic
    Mfr Part#:
    GSF9100
    Condition:
    Refurbished
    $85.67
  6. Cisco ONS-XC-10G-EP55.7 10Gb/s 10GBase-DWDM OC-192/STM-64 Single-Mode Fibre 1555.75nm 80km Duplex LC Connector XFP Transceiver Module

    In Stock

    Cisco ONS-XC-10G-EP55.7 10Gb/s 10GBase-DWDM OC-...
    Brand:
    Cisco
    Mfr Part#:
    ONS-XC-10G-EP55.7
    Condition:
    Refurbished
    $1,620.00
  7. Cisco DWDM-XENPAK-54.94= 10Gb/s 10GBase-DWDM Single-Mode Fibre 1554.94nm 80km Duplex SC Connector XENPAK Transceiver Module

    In Stock

    Cisco DWDM-XENPAK-54.94= 10Gb/s 10GBase-DWDM Si...
    Brand:
    Cisco
    Mfr Part#:
    DWDM-XENPAK-54.94=
    Condition:
    Refurbished
    $617.15
  8. Cisco ONS-XC-10G-31.9 OC-192/STM-64 10Gb/s 10GBase-DWDM Single-Mode Fibre 1531.90nm 80km LC Connector XFP Transceiver Module

    In Stock

    Cisco ONS-XC-10G-31.9 OC-192/STM-64 10Gb/s 10GB...
    Brand:
    Cisco
    Mfr Part#:
    ONS-XC-10G-31.9
    Condition:
    Refurbished
    $376.48
  9. Cisco ONS-SI-155-SR-MM 155Mb/s OC-3/STM-1 155MBase-SR Multi-Mode Fibre 1310nm 2km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SI-155-SR-MM 155Mb/s OC-3/STM-1 155MB...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SI-155-SR-MM
    Condition:
    Refurbished
    $170.41
  10. Cisco ONS-SC-2G-50.9 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1550.92nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-50.9 2.5Gb/s OC-48/STM-16 DWDM ...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-50.9
    Condition:
    Refurbished
    $771.43
  11. Cisco ONS-SC-2G-52.5 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1552.52nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-52.5 2.5Gb/s OC-48/STM-16 DWDM ...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-52.5
    Condition:
    Refurbished
    $362.54
  12. Cisco ONS-SC-2G-55.7 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1555.75nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-55.7 2.5Gb/s OC-48/STM-16 DWDM ...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-55.7
    Condition:
    Refurbished
    $604.29
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