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. Cisco SFP-10G-SR-I= 10Gb/s 10GBase-SR Multi-mode Fibre 850nm 300m Duplex LC Connector SFP+ Transceiver Module

    In Stock

    Cisco SFP-10G-SR-I= 10Gb/s 10GBase-SR Multi-mod...
    Brand:
    Cisco
    Mfr Part#:
    SFP-10G-SR-I=
    Condition:
    Refurbished
    $592.85
  2. Cisco SFP-10G-ZR-I= 10Gb/s 10GBase-ZR Single-Mode Fibre 1550nm 80km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco SFP-10G-ZR-I= 10Gb/s 10GBase-ZR Single-Mo...
    Brand:
    Cisco
    Mfr Part#:
    SFP-10G-ZR-I=
    Condition:
    Refurbished
    $2,134.28
  3. Cisco MA-QSFP-100G-LR4 Meraki 100Gb/s Single-Mode Fibre 1310nm 10km LC Connector QSFP28 Transceiver Module

    In Stock

    Cisco MA-QSFP-100G-LR4 Meraki 100Gb/s Single-Mo...
    Brand:
    Cisco
    Mfr Part#:
    MA-QSFP-100G-LR4
    Condition:
    Refurbished
    $21,870.00
  4. Cisco MA-SFP-10GB-ER Meraki 10Gb/s 10GBase-ER Single-Mode Fibre 1550nm 40km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco MA-SFP-10GB-ER Meraki 10Gb/s 10GBase-ER S...
    Brand:
    Cisco
    Mfr Part#:
    MA-SFP-10GB-ER
    Condition:
    Refurbished
    $784.29
  5. Cisco MA-SFP-10GB-ZR Meraki 10Gb/s 10GBase-ZR Single-Mode Fibre 1550nm 40km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco MA-SFP-10GB-ZR Meraki 10Gb/s 10GBase-ZR S...
    Brand:
    Cisco
    Mfr Part#:
    MA-SFP-10GB-ZR
    Condition:
    Refurbished
    $11,816.90
  6. Cisco QDD-2X100-LR4-S= 2x 100GBase-LR4 Single-Mode Fibre1310nm 10km Duplex CS Connector QSFP-DD Transceiver Module

    In Stock

    Cisco QDD-2X100-LR4-S= 2x 100GBase-LR4 Single-M...
    Brand:
    Cisco
    Mfr Part#:
    QDD-2X100-LR4-S=
    Condition:
    Refurbished
    $6,570.00
  7. Cisco QSFP-100G-ERL-S= 100Gb/s 100GBase-ER-Lite Single-Mode Fibre 1310nm 25km Duplex LC Connector QSFP28 Transceiver Module

    In Stock

    Cisco QSFP-100G-ERL-S= 100Gb/s 100GBase-ER-Lite...
    Brand:
    Cisco
    Mfr Part#:
    QSFP-100G-ERL-S=
    Condition:
    Refurbished
    $1,555.72
  8. Cisco ONS-SC+-10G-58.1= 10Gb/s 10GBase-DWDM Single-Mode Fibre 1558.17nm 40km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco ONS-SC+-10G-58.1= 10Gb/s 10GBase-DWDM Sin...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC+-10G-58.1=
    Condition:
    Refurbished
    $5,620.43
  9. Cisco ONS-SC+-10G-58.9= 10Gb/s 10GBase-DWDM Single-Mode Fibre 1558.98nm 40km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco ONS-SC+-10G-58.9= 10Gb/s 10GBase-DWDM Sin...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC+-10G-58.9=
    Condition:
    Refurbished
    $385.00
  10. Cisco ONS-SC+-10GEP44.5= 10Gb/s 10GBase-DWDM Single-Mode Fibre 1544.53nm 80km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco ONS-SC+-10GEP44.5= 10Gb/s 10GBase-DWDM Si...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC+-10GEP44.5=
    Condition:
    Refurbished
    $6,178.04
  11. Cisco ONS-SC-Z3-1510= 2.5Gb/s OC-48/STM-16 CWDM Single-Mode Fibre 1510nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-Z3-1510= 2.5Gb/s OC-48/STM-16 CWDM...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-Z3-1510=
    Condition:
    Refurbished
    $3,623.48
  12. Cisco SFP-10/25G-BXU-I= 10/25GBase-BX-U Single-Mode Fibre1310nm 10km Simplex LC/UPC Connector SFP28 Transceiver Module

    In Stock

    Cisco SFP-10/25G-BXU-I= 10/25GBase-BX-U Single-...
    Brand:
    Cisco
    Mfr Part#:
    SFP-10/25G-BXU-I=
    Condition:
    Refurbished
    $848.57
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