StarTech.com MSA Uncoded SFP Transceiver Module - 100BASE-BX - 100 Mb Ethernet BiDi Fiber (SMF)

StarTech.com MSA Uncoded SFP Transceiver Module - 100BASE-BX - 100 Mb Ethernet BiDi Fiber (SMF)

  • $ 115.99

We currently have 29 in stock.
SKU: MPN: SFP100BBXDST UPC:
Product Description

The SFP100BBXDST is an MSA compliant downstream fiber SFP transceiver which pairs with StarTech.com's SFP100BBXUST. They are designed, programmed and tested to work with 100BASE-BX compatible MSA switches and routers. The SFP transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 1 GbE connectivity over fiber cabling.

Technical Specifications:
  • Wavelength: 1550nmTx/1310nmRx
  • Maximum Data Transfer Rate: 155 Mbps
  • Type: Single Mode Fiber
  • Connection Type: LC Connector
  • Maximum Transfer Distance: 10 km (6.2 mi)
  • Power Consumption: Less than 1 Watt
  • DDM: Yes

This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

StarTech.com SFPs

All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the convenience and reliability you need to ensure dependable network performance.


  • MSA UNCODED SFP TRANSCEIVER: 100Mb Ethernet BiDi Fiber Single Strand SFP designed, programmed and tested to work with compatible MSA Compliant switches and routers to deliver dependable 100MbE connectivity
  • INCREASE BANDWIDTH ON EXISTING INFRASTRUCTURE: This 1 Gigabit Ethernet bi-directional WDM SFP+ transceiver module sends and receives over a single strand of fiber optic cable instead of two.
  • TECHNICAL SPECS: 100BASE-BX
  • 100Mbps
  • 100Mb Bi-Directional Downstream
  • Single Mode (SMF)
  • LC Connector
  • 1550nmTx/1310nmRx
  • Digital Diagnostic Monitoring (DDM)
  • Distances up to 10km (6.2mi).
  • LIFETIME WARRANTY: Backed by a lifetime warranty on the life of the module itself and not the life of your switch. Our modules won't void your OEM warranty and supported by our Tech Advisors 5/24.
  • WORKS WITH MSA COMPLIANT SWITCHES: Works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules

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The SFP100BBXDST is an MSA compliant downstream fiber SFP transceiver which pairs with StarTech.com's SFP100BBXUST. They are designed, programmed and tested to work with 100BASE-BX compatible MSA switches and routers. The SFP transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 1 GbE connectivity over fiber cabling.

Technical Specifications:
  • Wavelength: 1550nmTx/1310nmRx
  • Maximum Data Transfer Rate: 155 Mbps
  • Type: Single Mode Fiber
  • Connection Type: LC Connector
  • Maximum Transfer Distance: 10 km (6.2 mi)
  • Power Consumption: Less than 1 Watt
  • DDM: Yes

This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

StarTech.com SFPs

All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the convenience and reliability you need to ensure dependable network performance.


  • MSA UNCODED SFP TRANSCEIVER: 100Mb Ethernet BiDi Fiber Single Strand SFP designed, programmed and tested to work with compatible MSA Compliant switches and routers to deliver dependable 100MbE connectivity
  • INCREASE BANDWIDTH ON EXISTING INFRASTRUCTURE: This 1 Gigabit Ethernet bi-directional WDM SFP+ transceiver module sends and receives over a single strand of fiber optic cable instead of two.
  • TECHNICAL SPECS: 100BASE-BX
  • 100Mbps
  • 100Mb Bi-Directional Downstream
  • Single Mode (SMF)
  • LC Connector
  • 1550nmTx/1310nmRx
  • Digital Diagnostic Monitoring (DDM)
  • Distances up to 10km (6.2mi).
  • LIFETIME WARRANTY: Backed by a lifetime warranty on the life of the module itself and not the life of your switch. Our modules won't void your OEM warranty and supported by our Tech Advisors 5/24.
  • WORKS WITH MSA COMPLIANT SWITCHES: Works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules