Accessibility Links

Skip to main contentAccessibility help
Accessibility feedback
Press / to jump to the search box
Choose what you’re giving feedback on
  • Delete
  • See more
  • Delete
    • See more
    • Report inappropriate predictions
    Quick Settings
    Sign in

    Filters and Topics

    AI Mode
    All
    Shopping
    Images
    Videos
    Forums
    Short videos
    More
    News
    Books
    Web
    Maps
    Tools
    Any time
    Any time
    Past hour
    Past 24 hours
    Past week
    Past month
    Past year
    Custom range...
    Custom date range
    Go
    All results
    All results
    Verbatim
    Advanced Search
    About 109,000 results (0.91s) 
    Ctrl+Shift+X to select

    Refine results

    • Features
      • Fiber-optic
      • Gigabit Ethernet
      • Wireless
    • Price
      • Under $35
      • $35 - $90
      • $90 - $200
      • Over $200
      • $
        Please provide a valid price.
        $
        Please provide a valid price.
    • Sort by
      • Price: low to high
      • Price: high to low
    • Maximum Transfer Rate
      • 10 Gbps
      • 1.25 Gbps
      • 1 Gbps
    • Color
      • White
      • Gray
      • Blue
      • Black
    • Optical Fiber Compatibility
      • Single-mode Optical Fiber
      • Multi-mode Optical Fiber
    • Connector Type
      • LC Connector
      • SC Connector
    • Stores
      • eBay
      • B&H Photo Video Audio
      • Newegg.com
      • FluxLight
      See more
    • Brand
      • Cisco
      • HP
      • Juniper Networks
      • 10Gtek
      See more
    • Free shipping
      • Free shipping
    Failed to load more results. Please try again later.
    Fiber-optic
    Price
    On sale
    Get it fast
    For Sale
    Reviews
    Gigabit Ethernet
    Fiber Media Converters
    Under $35
    Buy
    Electronics
    10 Gbps
    White
    Single-mode Optical Fiber
    Gray
    LC Connector
    Cisco
    Blue
    Black
    1.25 Gbps
    New
    Used
    1 Gbps
    Multi-mode Optical Fiber
    SC Connector

    Search Results

    1.25G SFP 1000BASE-BX-D BIDI WDM Transceiver ...


    Amazon.com
    https://www.amazon.com › 1000BASE-Transceiver-GL...
    Amazon.com
    https://www.amazon.com › 1000BASE-Transceiver-GL...
    Core Components of Fiber Optic Modules · Efficient transmission with zero packet loss · Stable transmission with low latency · Thickened gold-plated contacts.Read more
    1.25G SFP BIDI 1000BASE 40km Transceiver Module from www.amazon.com

    1.25G SFP Transceiver Modules Manufacturer & Supplier


    10Gtek
    https://store.10gtek.com › sfp
    10Gtek
    https://store.10gtek.com › sfp
    1000Base-EX 1.25G SFP 1310nm 40km Dual LC SMF Transceiver Module SKU: ASF13-24-40-D 40km 1310nm SMF Dual LC $14.90Read more
    1.25G SFP BIDI 1000BASE 40km Transceiver Module from store.10gtek.com
    $7 to $54 · 15-day returns

    1000BASE-BX SFP 40km Industrial Transceiver (Side B)


    EDGE Optical Solutions
    https://edgeoptic.com › Products › SFP Modules
    EDGE Optical Solutions
    https://edgeoptic.com › Products › SFP Modules
    Jan 16, 2026 — The BIDI-1.25G-SFP-40-BDI module operates at 1550nm wavelength for transmission and 1310nm for reception, with data rates from 1.063 to 1.25 ...Read more
    1.25G SFP BIDI 1000BASE 40km Transceiver Module from edgeoptic.com

    SFP-7040-WB 1.25G 40Km BiDi SFP Transceiver Tx: ...


    ROBOfiber
    https://robofiber.com › sfp-7040-wb
    ROBOfiber
    https://robofiber.com › sfp-7040-wb
    The SFP-7040-WB is a BiDirectional single strand fiber Gigabit Ethernet rate SFP transceiver using a 1550nm wavelength laser and a 1310nm photo-diode and ...Read more
    1.25G SFP BIDI 1000BASE 40km Transceiver Module from robofiber.com
    $29.00 · In stock · Free delivery · 30-day returns
    Missing: Module ‎| Show results with: Module

    A Pair of 1.25G SFP Bidi Transceiver, 40km Compatible for


    SFPcables.com
    https://www.sfpcables.com › a-pair-of-1-25g-sfp-bidi-tra...
    SFPcables.com
    https://www.sfpcables.com › a-pair-of-1-25g-sfp-bidi-tra...
    10Gtek's 1.25G SFP-BD-40-U/D (pair) is a pair of 1.25Gbps SFP BiDi transceivers, supporting up to 40 km over single LC SMF fiber, following IEEE 802.3ab and  ...
    1.25G SFP BIDI 1000BASE 40km Transceiver Module from www.sfpcables.com
    $29.00 · In stock · $35 delivery · 15-day returns
    Missing: Module ‎| Show results with: Module

    2 Pairs 40km SFP 1.25G BIDI Single Mode Fiber Module ...


    Amazon.com
    https://www.amazon.com › Network-Transceiver-Interf...
    Amazon.com
    https://www.amazon.com › Network-Transceiver-Interf...
    2 Pairs 40km SFP 1.25G BIDI Single Mode Fiber Module Network Transceiver, LC Interface for Cisco, Netgear, MikroTik, Ubiquity, DLink etcRead more
    1.25G SFP BIDI 1000BASE 40km Transceiver Module from www.amazon.com

    GLC-BX40-U40-COM CISCO Compatible 1.25G SFP BiDi ...


    eBay
    https://www.ebay.com › ... › Switch Modules
    eBay
    https://www.ebay.com › ... › Switch Modules
    Find many great new & used options and get the best deals for GLC-BX40-U40-COM CISCO Compatible 1.25G SFP BiDi 40km Transceiver LC DDM QTY 2 at the best ...

    1.25G SFP BIDI 1000BASE 40km Transceiver Module


    Fibertop
    https://www.fibertopsfp.com › 125g-sfp-bidi-1000base-...
    Fibertop
    https://www.fibertopsfp.com › 125g-sfp-bidi-1000base-...
    FIBERTOPSFP is a leading provider of 1.25G SFP BIDI 1000BASE 40km Transceiver Module. We can meet various requirements from different types of customers.

    1000BASE-BX SFP 40km SC Connector Transceiver (Side B)


    EDGE Optical Solutions
    https://edgeoptic.com › Products › SFP Modules
    EDGE Optical Solutions
    https://edgeoptic.com › Products › SFP Modules
    Jan 16, 2026 — The BIDI-1.25G-SFP-40-BDS module operates at 1550nm wavelength for transmission and 1310nm for reception, supporting data rates from 1.063 to ...Read more
    Popular products
    • A Pair of 1.25G SFP Bidi Transceiver, 40km Compatible for.
      A Pair of 1.25G SFP Bidi Transceiver, 40km Compatible for
      $29.00
      SFPcables.com
      A Pair of 1.25G SFP Bidi Transceiver, 40km Compatible for
      $29.00
      SFPcables.com
    • BiDi SFP 40km Module.
      BiDi SFP 40km Module
      $29.00
      FS.com
      5.0(16)
      BiDi SFP 40km Module
      $29.00
      FS.com
      5.0(16)
    • A Pair of 1000Base-EX 1.25G SFP BiDi 40km Single LC SMF Transceiver, Alcatel-lucent Compatible Module.
      A Pair of 1000Base-EX 1.25G SFP BiDi 40km Single LC SMF Transceiver, Alcatel-lucent Compatible Module
      $29.00
      10gtek.com
      A Pair of 1000Base-EX 1.25G SFP BiDi 40km Single LC SMF Transceiver, Alcatel-lucent Compatible Module
      $29.00
      10gtek.com
    • A Pair of 1.25G SFP Bidi Transceiver, 40km Compatible for Cisco.
      A Pair of 1.25G SFP Bidi Transceiver, 40km Compatible for Cisco
      $29.00
      SFPcables.com
      A Pair of 1.25G SFP Bidi Transceiver, 40km Compatible for Cisco
      $29.00
      SFPcables.com
    • 1.25G SFP 1000BASE-BX-D BIDI WDM Transceiver, 40KM Simplex LC DDM Optical fiber transceiver Tx1310/Rx1550nm for Cisco GLC-BX-40U, Cisco GLC-BX-40D, Ub.
      1.25G SFP 1000BASE-BX-D BIDI WDM Transceiver, 40KM Simplex LC DDM Optical fiber transceiver Tx1310/Rx1550nm for Cisco GLC-BX-40U, Cisco GLC-BX-40D, Ub
      $81.99
      Newegg.com - HAIZHILANSTORE
      1.25G SFP 1000BASE-BX-D BIDI WDM Transceiver, 40KM Simplex LC DDM Optical fiber transceiver Tx1310/Rx1550nm for Cisco GLC-BX-40U, Cisco GLC-BX-40D, Ub
      $81.99
      Newegg.com - HAIZHILANSTORE
    • Gigabit 1.25G 40km Bidi Single Strand SFP A Type TX:1310nm.
      Gigabit 1.25G 40km Bidi Single Strand SFP A Type TX:1310nm
      $29.00
      ROBOfiber       & more
      Free delivery
      Gigabit 1.25G 40km Bidi Single Strand SFP A Type TX:1310nm
      $29.00
      ROBOfiber       & more
      Free delivery
    • 1.25G Dual-Port BiDi cSFP 40km Transceiver TX1310/RX1490.
      1.25G Dual-Port BiDi cSFP 40km Transceiver TX1310/RX1490
      $35.13
      EDGE Optical Solutions
      1.25G Dual-Port BiDi cSFP 40km Transceiver TX1310/RX1490
      $35.13
      EDGE Optical Solutions
    • BiDi SFP Module.
      BiDi SFP Module
      $29.00
      FS.com
      BiDi SFP Module
      $29.00
      FS.com
    • Gigabit 1.25G 40km Bidi Single Strand SFP B Type TX:1550nm.
      Gigabit 1.25G 40km Bidi Single Strand SFP B Type TX:1550nm
      $29.00
      ROBOfiber       & more
      Free delivery
      Gigabit 1.25G 40km Bidi Single Strand SFP B Type TX:1550nm
      $29.00
      ROBOfiber       & more
      Free delivery
    • A Pair of 1.25G SFP BiDi Transceivers, up to 80 km.
      A Pair of 1.25G SFP BiDi Transceivers, up to 80 km
      $59.00
      SFPcables.com
      A Pair of 1.25G SFP BiDi Transceivers, up to 80 km
      $59.00
      SFPcables.com

    1.25G BiDi SFP Transceiver - Rollball | shop.szrollball.com


    szrollball.com
    https://www.szrollball.com › products › bidi-sfp-module-...
    szrollball.com
    https://www.szrollball.com › products › bidi-sfp-module-...
    Ø The BIDI SFP are high performance, cost effective modules supporting 1.25Gbps data-rate and 40km transmission distance with SMF. Ø The optical transceiver ...Read more
    1.25G SFP BIDI 1000BASE 40km Transceiver Module from www.szrollball.com
    $25.00
    More products
    • 1000Base-BX BiDi SFP Module.
      1000Base-BX BiDi SFP Module
      $29.00
      FS.com
      5.0(11)
      1000Base-BX BiDi SFP Module
      $29.00
      FS.com
      5.0(11)
    • 1.25G Dual-Port BiDi cSFP 40km Transceiver TX1550/RX1310.
      1.25G Dual-Port BiDi cSFP 40km Transceiver TX1550/RX1310
      $45.57
      EDGE Optical Solutions
      1.25G Dual-Port BiDi cSFP 40km Transceiver TX1550/RX1310
      $45.57
      EDGE Optical Solutions
    • A Pair of 1.25G SFP Bidi Transceiver, 80km-.
      A Pair of 1.25G SFP Bidi Transceiver, 80km-
      $59.00
      10gtek.com
      A Pair of 1.25G SFP Bidi Transceiver, 80km-
      $59.00
      10gtek.com
    • HW SFP-1.25G-LH40 1000BASE-LH SFP 1310nm 40km Transceiver.
      HW SFP-1.25G-LH40 1000BASE-LH SFP 1310nm 40km Transceiver
      $20.00
      FS.com
      HW SFP-1.25G-LH40 1000BASE-LH SFP 1310nm 40km Transceiver
      $20.00
      FS.com
    • 2 Pairs 40km SFP 1.25G BIDI Single Mode Fiber Module Network Transceiver, LC Interface for Cisco, Netgear, MikroTik, Ubiquity, DLink etc,.
      2 Pairs 40km SFP 1.25G BIDI Single Mode Fiber Module Network Transceiver, LC Interface for Cisco, Netgear, MikroTik, Ubiquity, DLink etc,
      $118.99
      Newegg.com - mafengkeji
      2 Pairs 40km SFP 1.25G BIDI Single Mode Fiber Module Network Transceiver, LC Interface for Cisco, Netgear, MikroTik, Ubiquity, DLink etc,
      $118.99
      Newegg.com - mafengkeji
    • Ubiquiti UF-SM-1G-S-40U Transceiver.
      Ubiquiti UF-SM-1G-S-40U Transceiver
      $11.00
      Optcore.net
      Ubiquiti UF-SM-1G-S-40U Transceiver
      $11.00
      Optcore.net
    • LOW PRICE
      SFP-S40 1.25 Gigabit Ethernet SFP Transceiver. Low price.
      SFP-S40 1.25 Gigabit Ethernet SFP Transceiver
      $41.00Usually $47
      Antaira Technologies       & more
      LOW PRICE
      SFP-S40 1.25 Gigabit Ethernet SFP Transceiver
      $41.00Usually $47
      Antaira Technologies       & more
    • Olycom SFP Bidi Single Fiber Transceiver.
      Olycom SFP Bidi Single Fiber Transceiver
      $62.99
      Newegg.com - Detail Driven       & more
      Free delivery
      4.5(8)
      Olycom SFP Bidi Single Fiber Transceiver
      $62.99
      Newegg.com - Detail Driven       & more
      Free delivery
      4.5(8)
    • qsfptek Cisco GLC-BX40-U Compatible 1000BASE-BX-U BiDi SFP 1310nm-TX/1550nm-RX 40km DOM LC SMF Transceiver Module.
      qsfptek Cisco GLC-BX40-U Compatible 1000BASE-BX-U BiDi SFP 1310nm-TX/1550nm-RX 40km DOM LC SMF Transceiver Module
      $12.90
      store.qsfptek       & more
      qsfptek Cisco GLC-BX40-U Compatible 1000BASE-BX-U BiDi SFP 1310nm-TX/1550nm-RX 40km DOM LC SMF Transceiver Module
      $12.90
      store.qsfptek       & more
    • Adtran 1442140G2 Transceiver Compatible 1.25G SFP BIDI 1310nm TX/1490nm RX 40km.
      Adtran 1442140G2 Transceiver Compatible 1.25G SFP BIDI 1310nm TX/1490nm RX 40km
      $38.00
      fiberopticdistribution
      Free delivery
      Adtran 1442140G2 Transceiver Compatible 1.25G SFP BIDI 1310nm TX/1490nm RX 40km
      $38.00
      fiberopticdistribution
      Free delivery
    More products
    • A Pair of 1.25G SFP Bidi Transceiver 1000Base-BIDI SingleMode Simplex LC Fiber Module SMF 1310nm/15500nm DDM up to 20 km for Cisco GLC-BX-D, Ubiquiti.
      A Pair of 1.25G SFP Bidi Transceiver 1000Base-BIDI SingleMode Simplex LC Fiber Module SMF 1310nm/15500nm DDM up to 20 km for Cisco GLC-BX-D, Ubiquiti
      $50.99
      Newegg.com - ApexDash
      Free delivery
      A Pair of 1.25G SFP Bidi Transceiver 1000Base-BIDI SingleMode Simplex LC Fiber Module SMF 1310nm/15500nm DDM up to 20 km for Cisco GLC-BX-D, Ubiquiti
      $50.99
      Newegg.com - ApexDash
      Free delivery
    • 1000BASE-BX SFP 1310nmTX/1550nmRX BiDi SFP 40km Transceiver.
      1000BASE-BX SFP 1310nmTX/1550nmRX BiDi SFP 40km Transceiver
      $23.00
      Fiber-Mart.com
      Free delivery
      1000BASE-BX SFP 1310nmTX/1550nmRX BiDi SFP 40km Transceiver
      $23.00
      Fiber-Mart.com
      Free delivery
    • 1000Base-BIDI SFP Module, a Pair of 1.25G SFP Bidi SFP, Gigabit SingleMode SFP Transceiver, 1550nm/1310nm, up to 20 km, for , Ubiquiti UniFi UF-SM-1G-.
      1000Base-BIDI SFP Module, a Pair of 1.25G SFP Bidi SFP, Gigabit SingleMode SFP Transceiver, 1550nm/1310nm, up to 20 km, for , Ubiquiti UniFi UF-SM-1G-
      $98.00
      Newegg.com - Superior Quality
      Free delivery
      1000Base-BIDI SFP Module, a Pair of 1.25G SFP Bidi SFP, Gigabit SingleMode SFP Transceiver, 1550nm/1310nm, up to 20 km, for , Ubiquiti UniFi UF-SM-1G-
      $98.00
      Newegg.com - Superior Quality
      Free delivery
    • 1.25G SFP 1000Base-EX, 1310nm SMF, up to 40 km Compatible for Ubiquiti(UBNT) *.
      1.25G SFP 1000Base-EX, 1310nm SMF, up to 40 km Compatible for Ubiquiti(UBNT) *
      $14.90
      SFPcables.com
      1.25G SFP 1000Base-EX, 1310nm SMF, up to 40 km Compatible for Ubiquiti(UBNT) *
      $14.90
      SFPcables.com
    • Ubiquiti UF-SM-1G-S43-40D Transceiver.
      Ubiquiti UF-SM-1G-S43-40D Transceiver
      $13.00
      Optcore.net
      Ubiquiti UF-SM-1G-S43-40D Transceiver
      $13.00
      Optcore.net
    People also search for
    10Gtek SFP LX
    10Gtek SFP+
    10Gtek ASF-GE-T
    ASF-10G2-T

    Page Navigation

    12345678910Next

    Footer Links

    Bull Run, Virginia
     - From your IP address
     - 
    Update location
    Can't update your location
    Learn more
    Updating location...
    HelpSend feedbackPrivacyTerms
    Google apps