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 25-36 of 533

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  1. Finisar FWLF1631R31-CM 2.7Gb/s 2.7GBase-DWDM LR Single-Mode Fibre 1552.52nm 160km SFP Transceiver Module

    In Stock

    Finisar FWLF1631R31-CM 2.7Gb/s 2.7GBase-DWDM LR...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R31-CM
    Condition:
    Refurbished
    $154.18
  2. Finisar FWLF1631R38-CM 2.7Gb/s 2.7GBase-DWDM LR Single-Mode Fibre 1547nm 160km SFP Transceiver Module

    In Stock

    Finisar FWLF1631R38-CM 2.7Gb/s 2.7GBase-DWDM LR...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R38-CM
    Condition:
    Refurbished
    $154.18
  3. Finisar FWLF1631R40-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1545.32nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R40-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R40-CM
    Condition:
    Refurbished
    $154.18
  4. Finisar FWLF1631R41-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1544.53nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R41-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R41-CM
    Condition:
    Refurbished
    $154.18
  5. Finisar FWLF1631R44-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1542.14nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R44-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R44-CM
    Condition:
    Refurbished
    $154.18
  6. Finisar FWLF1631R45-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1541.35nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R45-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R45-CM
    Condition:
    Refurbished
    $154.18
  7. Finisar FWLF1631R50-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1537.40nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R50-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R50-CM
    Condition:
    Refurbished
    $154.18
  8. Finisar FWLF1631R53-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1535nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R53-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R53-CM
    Condition:
    Refurbished
    $146.06
  9. Finisar FWLF1631R54-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1534.25nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R54-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R54-CM
    Condition:
    Refurbished
    $162.29
  10. Finisar FWLF1631R55-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1533.47nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R55-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R55-CM
    Condition:
    Refurbished
    $162.29
  11. Finisar FWLF1631R57-CM 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1531.90nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R57-CM 2.7Gb/s 2.7GBase-DWDM OC...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R57-CM
    Condition:
    Refurbished
    $162.29
  12. Finisar FWLF1631R58 2.7Gb/s 2.7GBase-DWDM OC-48 / SDH STM LR Single-Mode Fibre 1531nm 160km LC Connector SFP Transceiver Module

    In Stock

    Finisar FWLF1631R58 2.7Gb/s 2.7GBase-DWDM OC-48...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FWLF1631R58
    Condition:
    Refurbished
    $162.29
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