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Small metallic SFP+ transceiver module with LC duplex connector and label showing DEM-432XT

Brute Networks

Brute Networks D-Link DEM-432XT 10GBase-LR 10km 1310nm SFP+ Transceiver

SKU CH-A82G-M3FTK

A 10 Gbps SFP+ transceiver for single-mode fibre at 1310 nm with 10 km reach and commercial temperature rating

  • Port count10GBase-LR
  • Product typeTransceiver
  • Supported standardsSMF
  • Optical wavelength1310 nm
  • Fiber modeSingle-mode Optical Fiber
  • Maximum range10km
  • 10 km reach over single-mode fibre at 1310 nm wavelength
  • 10 Gbps transfer rate for high-speed network links
  • Digital optical monitoring enables real-time link diagnostics
  • Commercial temperature range 0–70 °C suits standard deployments
  • MSA-compliant SFP+ form factor fits D-Link and multi-vendor equipment

10GBase-LR SFP+ transceiver for long-reach links

The Brute Networks DEM-432XT is a 10 Gbps SFP+ module built for single-mode fibre at 1310 nm. It reaches 10 km and fits any switch, router or server that accepts a standard SFP+ slot. Network engineers use it to extend 10 Gigabit Ethernet between buildings or across a campus without changing existing hardware.

Thermals noise and power in normal use

The module operates from 0 °C to 70 °C and carries commercial-grade temperature certification. Digital diagnostic monitoring reports temperature, voltage and optical power in real time so administrators can watch thermal margins without extra sensors. No fan or active cooling is required because the transceiver stays within MSA power limits during continuous operation.

What the bundled coding and warranty change

Each unit is factory-coded with D-Link configuration data so it initialises identically to an OEM transceiver and works in mixed-vendor deployments. MSA compliance guarantees mechanical and electrical interchangeability with other compliant modules. A lifetime warranty covers defects for the life of the part, removing the need for separate spares contracts.

How it compares

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

Price $90.99
Cheaper than about 59% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameD-Link
Model nameDEM-432XT
Product typeTransceiver
Performance
Transfer speed10 Gbit/s
Connectivity
Supported standardsSMF
Optical wavelength1310 nm
Fiber modeSingle-mode Optical Fiber
Maximum range10km
Ports & slots
Port count10GBase-LR
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

How is the Brute Networks D-Link DEM-432XT installed, and what step is often missed?

Insert the SFP+ module into a compatible switch or router slot until it clicks, then connect the LC duplex fibre cables; the step often missed is removing the dust caps from both the transceiver and the fibre connectors before linking them.

What maintenance or replacement will the DEM-432XT need over time?

The module itself has no user-serviceable parts; maintenance is limited to periodic inspection and cleaning of the LC duplex connector end-faces with a fibre scope and cleaning pen to prevent signal loss from contamination.

What limit appears first when the transceiver runs continuously at full load?

The commercial operating temperature ceiling of 70 °C is the first hard limit; sustained 10 Gbps throughput at 1310 nm over 10 km will not exceed the optical budget, but exceeding the temperature rating can trigger thermal shutdown.

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