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Small rectangular SFP transceiver module with silver metal body and black LC duplex port, labeled J9054B

Brute Networks

Brute Networks J9054B 100BASE-FX 2km MMF 1310nm SFP transceiver

SKU CH-Z8DY-DHW1C

A 100BASE-FX SFP transceiver delivering 100 Mbps over 2 km multi-mode fibre at 1310 nm with LC duplex connector, commercial temperature range and MSA compliance

  • Port count100Base-FX
  • Product typeTransceiver
  • Supported standardsMMF
  • Optical wavelength1310 nm
  • Fiber modeMulti-mode Optical Fiber
  • Maximum range2km
  • 2 km reach over multi-mode fibre at 1310 nm wavelength
  • 100 Mbps Fast Ethernet link via LC duplex connector
  • Operates from 0 to 70 °C commercial temperature range
  • MSA-compliant design ensures drop-in compatibility with HP J9054B slots
  • Digital diagnostic monitoring provides real-time link health visibility

HP J9054B 100BASE-FX SFP Transceiver

The HP J9054B compatible SFP transceiver delivers 100 Mbps connectivity over multi-mode fibre. It suits network operators extending links between switches, routers or servers in campus or metro environments. The module is coded for HP equipment and initialises identically to OEM optics. It provides a cost-effective way to populate an open SFP slot without sacrificing interoperability.

Multi-Mode Fibre Distance And Interface Limits

Multi-mode fibre at 1310 nm supports a maximum reach of 2 km at 100 Mbps. The LC duplex connector ensures standard patch-cord compatibility. Signal budget and modal dispersion restrict longer spans, so links beyond 2 km require single-mode optics. The transceiver operates from 0 to 70 °C, covering typical indoor and sheltered outdoor deployments. Digital diagnostics allow real-time monitoring of optical power and temperature.

100 Mbps Rate Determines Deployment Fit

The fixed 100 Mbps transfer rate defines whether this module matches the required throughput. Networks needing gigabit or higher speeds must select a different transceiver. The 100BASE-FX standard and HP-coded firmware guarantee seamless operation in compatible HP switches and routers. Buyers who need faster line rates or longer distances should choose a module specified for those parameters.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $31.99
Cheaper than about 86% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameHP
Model nameJ9054B
Product typeTransceiver
Performance
Transfer speed100 Mbit/s
Connectivity
Supported standardsMMF
Optical wavelength1310 nm
Fiber modeMulti-mode Optical Fiber
Maximum range2km
Ports & slots
Port count100Base-FX
Size & build
Product weight1 oz
Environment & compliance
Temperature range0? ~ 70? C
More details
Indicator lightsPower, Link/Activity, Full-Duplex, and Speed

Questions about this item

Is the J9054B the right module for my HP switch that needs 100 Mbps over multi-mode fibre?

Yes, the J9054B is coded for full HP compatibility and runs at 100 Mbps over multi-mode fibre with an LC duplex connector.

What does the 100 Mbps transfer rate mean for actual throughput on my link?

The module delivers a 100 Mbps line rate, so real-world throughput will approach that limit minus standard Ethernet framing overhead.

How does the SFP MSA interface limit the distance or speed I can achieve?

The SFP MSA form factor locks the module to 100 Mbps and the 1310 nm wavelength, which together support up to 2 km on multi-mode fibre.

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