Skip to main content
Toggle menu

Proudly Owned and Operated in the U.S.A. Since 2003

  • REQUEST A QUOTE
  • (888) 874-7574
  • Compare
  • Sign in or Register
  • My Cart
TAA Compliant Products Click here for TAA Products
FluxLight Incorporated

  • Optical Transceivers
    • All Optical Transceivers
    • Industrial Temp
    • TAA
    • Commercial Temp
  • Cables
    • All Cables
    • Adaptors
    • AOC
    • DAC
    • Ethernet Patch Cord
    • Fiber Jumper
    • MPO
  • Media Converters
    • All Media Converters
    • Chassis
    • Fiber Media Converter
    • Power Supply
  • Fiber Testing & Cleaning
    • All Fiber Testing & Cleaning
    • Fiber Cleaning
    • Fiber Testing
  • All Brands
  • Sign in or Register
  1. Home
  2. Categories

  • Optical Transceivers
  • Cables
  • Media Converters
  • Fiber Testing & Cleaning
  • All Brands

Refine by

No filters applied

Browse by Brand, Form Factor & more Hide Filters Show Filters
  • FTCD4323E2PCL-FL Finisar 400GBase-LR4 QSFP56-DD Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTCD4323E2PCL Compatible 400GBase-LR4 QSFP56-DD 1271/1291/1311/1331nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $3,786.40
    Was: $2,974.98
    Now: $1,189.99
  • FTCD4523E2PCM Finisar 400GBase-DR4 QSFP56-DD Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTCD4523E2PCM Compatible 400GBase-DR4 QSFP56-DD 1310nm 500m DOM MPO SMF Optical Transceiver Module

    MSRP: $2,227.28
    Was: $1,749.98
    Now: $699.99
  • FTLF1436P4BCV Finisar 25GBase-LR SFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLF1436P4BCV Compatible 25GBase-LR SFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $190.88
    Was: $149.98
    Now: $59.99
  • FTLF1436P4PCV Finisar 25GBase-LR SFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLF1436P4PCV Compatible 25GBase-LR SFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $190.88
    Was: $149.98
    Now: $59.99
  • FTLF1436P4BCL Finisar 25GBase-LR SFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLF1436P4BCL Compatible 25GBase-LR SFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $190.88
    Was: $149.98
    Now: $59.99
  • FTLX2471DC0xx-FL Finisar Compatible SFP+ Transceiver
    Choose Options

    Finisar Compatible

    Finisar FTLX2471DC0xx (SW) Compatible 10GBase-CWDM SFP+ 1270-1410nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $442.27
    Was: $442.27
    Now: $139.00
  • FTLC1154RDPL4 Finisar 100GBase-LR4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLC1154RDPL4 Compatible 100GBase-LR4 QSFP28 1310nm 10km DOM Duplex LC SMF IND Optical Transceiver Module

    MSRP: $3,181.84
    Was: $2,499.98
    Now: $999.99
  • FTLC1156RDPL Finisar 100GBase-LR4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLC1156RDPL Compatible 100GBase-LR4 QSFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $1,113.63
    Was: $874.98
    Now: $349.99
  • FTLC1154RDPL Finisar 100GBase-LR4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLC1154RDPL Compatible 100GBase-LR4 QSFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $1,113.63
    Was: $874.98
    Now: $349.99
  • FTLC9558REPM Finisar Compatible QSFP28 Transceiver
    Choose Options

    Finisar Compatible

    Finisar FTLC9558REPM Compatible 100GBase-SR4 QSFP28 850nm 100m DOM MPO MMF Optical Transceiver Module

    MSRP: $254.52
    Was: $199.98
    Now: $79.99
  • FTLC1156SDPL Finisar 100GBase-LR4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLC1156SDPL Compatible 100GBase-LR4 QSFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $1,113.63
    Was: $874.98
    Now: $349.99
  • FTLC1157RGPL Finisar 100GBase-CWDM4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLC1157RGPL Compatible 100GBase-CWDM4 QSFP28 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $636.35
    Was: $499.98
    Now: $199.99
  • FTLC1155RGPL Finisar 100GBase-CWDM4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLC1155RGPL Compatible 100GBase-CWDM4 QSFP28 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $636.35
    Was: $499.98
    Now: $199.99
  • FTLC1157RGPLA Finisar 100GBase-eCWDM4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Finisar Compatible

    Finisar FTLC1157RGPLA Compatible 100GBase-eCWDM4 QSFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $7,792.27
    Was: $7,792.27
    Now: $2,449.00
  • Finisar FTLC9152RGPL-FL Datasheet (100GBase, SWDM4, QSFP28, MMF, 150m, Dual-LC, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Finisar Compatible

    Finisar FTLC9152RGPL Compatible 100GBase-SWDM4 QSFP28 850/880/910/940nm 150m DOM Duplex LC MMF Optical Transceiver Module

    MSRP: $1,113.62
    Was: $874.98
    Now: $349.99
  • QSFP-100G-ZR4-S-FL Cisco 100GBase-ZR4 QSFP28 Optical Transceiver Module. Best Pricing for Data Center Optics, Enterprise Network, Telecom and ISP Network Optical Transceivers | FluxLight.com
    Add to Cart The item has been added

    Cisco Compatible

    Cisco QSFP-100G-ZR4-S Compatible 100GBase-ZR4 QSFP28 1295/1300/1304/1309nm 80km DOM Duplex LC SMF Optical Transceiver Module

    MSRP: $13,682.03
    Was: $10,749.98
    Now: $4,299.99
  • Juniper QDD-400G-SR4.2-BD-J-FL Datasheet | FluxLight.com (400GBase, SR4.2, QSFP56-DD, MMF, 100m, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Juniper Compatible

    Juniper QDD-400G-SR4.2-BD Compatible 400GBase-SR4.2 QSFP56-DD 850/910nm 100m DOM MPO MMF Optical Transceiver Module

    MSRP: $4,454.59
    Was: $3,499.98
    Now: $1,399.99
  • Dell 407-BCXG-FL Datasheet | FluxLight.com (400GBase, SR4.2, QSFP56-DD, MMF, 100m, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Dell Compatible

    Dell 407-BCXG Compatible 400GBase-SR4.2 QSFP56-DD 850/910nm 100m DOM MPO MMF Optical Transceiver Module

    MSRP: $4,454.59
    Was: $3,499.98
    Now: $1,399.99
  • Arista QDD-400G-SR4.2-BD-A-FL Datasheet | FluxLight.com (400GBase, SR4.2, QSFP56-DD, MMF, 100m, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Arista Compatible

    Arista QDD-400G-SR4.2 Compatible 400GBase-SR4.2 QSFP56-DD 850/910nm 100m DOM MPO MMF Optical Transceiver Module

    MSRP: $4,454.59
    Was: $3,499.98
    Now: $1,399.99
  • Cisco QDD-400G-SR4.2-BD-FL Datasheet | FluxLight.com (400GBase, SR4.2, QSFP56-DD, MMF, 100m, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Cisco Compatible

    Cisco QDD-400G-SR4.2-BD Compatible 400GBase-SR4.2 QSFP56-DD 850/910nm 100m DOM MPO MMF Optical Transceiver Module

    MSRP: $4,454.59
    Was: $3,499.98
    Now: $1,399.99
  • Juniper QDD-4X100G-LR-J-FL Datasheet | FluxLight.com (400GBase, 4x100-LR1, QSFP56-DD, SMF, 10km, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Juniper Compatible

    Juniper QDD-4X100G-LR Compatible 400GBase-4x100G-LR1 QSFP56-DD 1310nm 10km DOM MPO SMF Optical Transceiver Module

    MSRP: $4,772.78
    Was: $3,749.98
    Now: $1,499.99
  • Arista QDD-4X100G-LR-A-FL Datasheet | FluxLight.com (400GBase, 4x100-LR1, QSFP56-DD, SMF, 10km, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Arista Compatible

    Arista QDD-4X100G-LR Compatible 400GBase-4x100G-LR1 QSFP56-DD 1310nm 10km DOM MPO SMF Optical Transceiver Module

    MSRP: $4,772.78
    Was: $3,749.98
    Now: $1,499.99
  • Cisco QDD-4X100G-LR-S-FL Datasheet | FluxLight.com (400GBase, 4x100-LR1, QSFP56-DD, SMF, 10km, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Cisco Compatible

    Cisco QDD-4X100G-LR-S Compatible 400GBase-4x100G-LR1 QSFP56-DD 1310nm 10km DOM MPO SMF Optical Transceiver Module

    MSRP: $4,772.78
    Was: $3,749.98
    Now: $1,499.99
  • Juniper QDD-4X100G-FR-FL Datasheet | FluxLight.com (400GBase, 4x100-FR1, QSFP56-DD, SMF, 2km, MPO-12, COM, EXT, IND) Fiber Optic Transceiver
    Choose Options

    Juniper Compatible

    Juniper QDD-4X100G-FR Compatible 400GBase-4x100G-FR1 QSFP56-DD 1310nm 2km DOM MPO SMF Optical Transceiver Module

    MSRP: $3,181.84
    Was: $2,499.98
    Now: $999.99
  • Previous
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • Next
!

Footer Start

Company

2035 Royal Lane
Suite 280
Dallas, TX 75229
(888) 874-7574

Help & Info

  • Why Buy FluxLight
  • Company Info
  • FluxLight Blog
  • Request a Quote
  • Contact Us
  • Support
  • Our Policies
  • Resources
  • Reviews
  • Products
  • View Quote
  • Sitemap

Categories

  • Optical Transceivers
  • Cables
  • Media Converters
  • Fiber Testing & Cleaning
  • All Brands

Popular Brands

  • Cisco Compatible
  • Juniper Compatible
  • FluxLight
  • Arista Compatible
  • Finisar Compatible
  • Dell Compatible
  • HP Compatible
  • Brocade-Foundry Compatible
  • Ruckus Compatible
  • Alcatel-Lucent Compatible
  • View All

Connect With Us

  • Linkedin
  • Facebook
  • Twitter
  • Youtube

© 2025 FluxLight Incorporated