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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Items 817-828 of 11136

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  1. Cisco DWDM-SFP-30.33 1.25Gb/s 1000Base-DWDM Single-Mode Fibre 1530.33nm 80km LC Connector SFP Transceiver Module

    In Stock

    Cisco DWDM-SFP-30.33 1.25Gb/s 1000Base-DWDM Sin...
    Brand:
    Cisco
    Mfr Part#:
    DWDM-SFP-30.33
    Condition:
    Refurbished
    $385.00
  2. Cisco DWDM-SFP-35.82 1.25Gb/s 1000Base-DWDM Single-Mode Fibre 1535.82nm 80km LC Connector SFP Transceiver Module

    In Stock

    Cisco DWDM-SFP-35.82 1.25Gb/s 1000Base-DWDM Sin...
    Brand:
    Cisco
    Mfr Part#:
    DWDM-SFP-35.82
    Condition:
    Refurbished
    $912.86
  3. Cisco DWDM-SFP-39.77 1.25Gb/s 1000Base-DWDM Single-Mode Fibre 1539.77nm 80km LC Connector SFP Transceiver Module

    In Stock

    Cisco DWDM-SFP-39.77 1.25Gb/s 1000Base-DWDM Sin...
    Brand:
    Cisco
    Mfr Part#:
    DWDM-SFP-39.77
    Condition:
    Refurbished
    $2,262.85
  4. Cisco DWDM-SFP-42.94 1.25Gb/s 1000Base-DWDM Single-Mode Fibre 1542.94nm 80km LC Connector SFP Transceiver Module

    In Stock

    Cisco DWDM-SFP-42.94 1.25Gb/s 1000Base-DWDM Sin...
    Brand:
    Cisco
    Mfr Part#:
    DWDM-SFP-42.94
    Condition:
    Refurbished
    $707.15
  5. Cisco ONS-SC-2G-58.1 2.5Gb/s OC-48/STM-16 Single-Mode Fibre 1558.17nm 80km LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-58.1 2.5Gb/s OC-48/STM-16 Singl...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-58.1
    Condition:
    Refurbished
    $405.62
  6. Cisco ONS-SC-2G-58.9 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1558.98nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-58.9 2.5Gb/s OC-48/STM-16 DWDM ...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-58.9
    Condition:
    Refurbished
    $362.54
  7. Cisco ONS-SC-2G-42.9 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1542.94nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-42.9 2.5Gb/s OC-48/STM-16 DWDM ...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-42.9
    Condition:
    Refurbished
    $591.43
  8. 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 155M...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SI-155-SR-MM=
    Condition:
    Refurbished
    $170.41
  9. Cisco ONS-SC-2G-38.1= 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1538.19nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-38.1= 2.5Gb/s OC-48/STM-16 DWDM...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-38.1=
    Condition:
    Refurbished
    $2,134.28
  10. Cisco ONS-SC-2G-38.9= 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1538.98nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-38.9= 2.5Gb/s OC-48/STM-16 DWDM...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-38.9=
    Condition:
    Refurbished
    $2,905.71
  11. Cisco ONS-SC-2G-42.1= 2.5Gb/s OC-48/STM-16 DWDM Single-Mode Fibre 1542.14nm 80km Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-42.1= 2.5Gb/s OC-48/STM-16 DWDM...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-42.1=
    Condition:
    Refurbished
    $2,134.28
  12. Cisco ONS-SC-2G-42.9= 2.5Gb/s OC-48/STM-16 Single-Mode Fibre 1542.94nm 80km LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SC-2G-42.9= 2.5Gb/s OC-48/STM-16 Sing...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC-2G-42.9=
    Condition:
    Refurbished
    $591.43
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