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Small rectangular SFP28 transceiver module with LC duplex connector and metallic finish

Brute Networks

Brute Networks SFP-25G-SR-S 25G 100m 850nm SFP28 transceiver

SKU CH-KMY1-RBH7P

25 Gbps SFP28 transceiver reaches 100 m over 850 nm multimode fibre with LC duplex connector and digital monitoring

  • Port count25GBase-SR
  • Product typeTransceiver
  • Supported standardsMMF
  • Optical wavelength850 nm
  • Fiber modeMulti-mode Optical Fiber
  • Maximum range100m
  • 25 Gbps throughput over multi-mode fibre
  • 100 metre reach at 850 nm wavelength
  • LC duplex connector for standard patch panels
  • Commercial temperature rating 0 to 70 °C
  • 100 % Cisco compatible and MSA compliant

25GBASE-SR SFP28 for 100m links

This transceiver delivers 25 Gbps over multi-mode fibre at an 850nm wavelength. It is built for data-centre and enterprise switches that need short-range 25G connectivity. The module suits network engineers upgrading aggregation layers or extending top-of-rack links within a single rack row.

LC duplex connector and commercial temperature

An LC duplex interface fits standard patch panels and switch cages without adapters. Rated for 0°C to 70°C, the unit operates reliably in typical server-room environments. Digital output monitoring lets administrators track optical power and temperature in real time.

Third-party module with lifetime warranty

The part is MSA compliant and tested for full Cisco SFP-25G-SR-S compatibility. Buyers who need vendor-locked firmware or first-party support contracts should verify requirements before purchase. The lifetime warranty covers defects but does not replace an OEM service agreement.

How it compares

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

Price $73.99
Cheaper than about 64% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameCISCO
Model nameSFP-25G-SR-S
Product typeTransceiver
Performance
Transfer speed25 Gbit/s
Connectivity
Supported standardsMMF
Optical wavelength850 nm
Fiber modeMulti-mode Optical Fiber
Maximum range100m
Ports & slots
Port count25GBase-SR
Size & build
Product weight2 oz
Environment & compliance
Temperature range0? ~ 70? C
More details
Indicator lightsPower, Link/Activity, Full-Duplex, and Speed

Questions about this item

What distance does the 25GBASE-SR 850nm interface reliably cover on multimode fiber?

The 25GBASE-SR interface reaches 100m over multimode fiber at 850nm.

What connector and cage format does this transceiver require on the switch side?

It uses an LC duplex connector and plugs into an SFP28 cage.

How is the module installed, and what step is often missed?

Insert the transceiver until it clicks, then connect the LC duplex patch cable; forgetting to remove the dust caps before linking is the common error.

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