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Compact SFP transceiver with a silver metal body and an integrated RJ45 port

Brute Networks

Brute Networks SRX-SFP-1GE-T 1000BASE-T RJ45 SFP transceiver 100m

SKU CH-N0P7-T6D3Q MPN SRX-SFP-1GE-T

Copper SFP module delivers 1 Gbps over 100 m of Cat 5 cable with an RJ-45 connector and operates from -5 °C to 85 °C

  • Port count1000BASE-T
  • Product typeTransceiver
  • Supported standardsRJ45
  • Maximum range100m
  • Transfer speed1 Gbit/s
  • Indicator lightsPower, Link/Activity, Full-Duplex, and Speed
  • 1 Gbps copper connectivity over 100 m with a single RJ-45 port
  • Operates from -5 °C to 85 °C for harsh-environment deployments
  • Built to MSA standards and Juniper SRX-SFP-1GE-T specifications for guaranteed interoperability
  • LED indicators show power, link, duplex and speed status at a glance
  • Third-party module fully compatible with Juniper SRX210 base systems

What this module does and who uses it

This Brute Networks SRX-SFP-1GE-T is a 1000BASE-T RJ45 SFP transceiver built for data networking over copper cabling. It provides a single gigabit Ethernet port with a reach of up to 100 metres on Category 5 twisted pair. Network engineers deploy it in Juniper SRX210 base systems or other MSA-compliant switches that need a copper uplink instead of fibre.

Behaviour under sustained load

The transceiver maintains a steady 1 Gbps transfer rate across the full 100 metre link without negotiated speed drops. Extended temperature rating from -5 to 85 degrees C ensures the link stays up in industrial cabinets or poorly ventilated racks where consumer-grade optics would throttle or disconnect during prolonged traffic bursts.

Thermals, noise and power

As a passive copper module it generates no fan noise and draws minimal power from the host SFP cage. The wide operating range of -5 to 85 degrees C means it runs cool enough for dense chassis deployments without adding measurable heat to the system airflow. Status LEDs show power, link activity, full-duplex state and speed at a glance.

How it compares

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

Price $23.99
Cheaper than about 91% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameJuniper
Model nameSRX-SFP-1GE-T
Product typeTransceiver
Performance
Transfer speed1 Gbit/s
Connectivity
Supported standardsRJ45
Maximum range100m
Ports & slots
Port count1000BASE-T
Size & build
Product weight1 oz
Environment & compliance
Temperature range-5? ~ 85? C
More details
Indicator lightsPower, Link/Activity, Full-Duplex, and Speed

Questions about this item

Does the SRX-SFP-1GE-T generate much heat when running continuously in a 45 °C cabinet?

The module is rated for an operating range of -5 °C to 85 °C, so a 45 °C cabinet stays well within its thermal limits.

Which host device slot is required for the SRX-SFP-1GE-T to operate?

It needs an SFP (mini-GBIC) cage that accepts a 1000BASE-T copper transceiver.

Will the SRX-SFP-1GE-T link with an older switch port that only negotiates at 100 Mbps?

The transceiver supports 1000BASE-T only; it will not establish a link at 100 Mbps.

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