MikroTik S-RJ01 RJ45 Copper SFP Module, 10/100/1000 Mbps, 100 m

MikroTik · Transceivers

MikroTik S-RJ01 RJ45 Copper SFP Module, 10/100/1000 Mbps, 100 m

Part number / SKU
S-RJ01
  • 1.25 Gb/s
  • 1x RJ45 10/100/1000
  • SFP

Works with: MikroTik Cloud Core Router (CCR) series, MikroTik Cloud Router Switch (CRS) series, except CRS226 and CRS210 SFP+ ports, MikroTik RB2011 series, MikroTik RB260GS series Confirmed by the manufacturer

$40.51

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Overview

What it is and who it is for

The MikroTik S-RJ01 is an SFP module with an RJ45 jack that turns a Gigabit SFP port into a 10/100/1000 Mbps copper Ethernet port. MikroTik designed it for most Gigabit SFP ports and includes it with the CCR1016-12S-1S+ Cloud Core Router.

It carries bidirectional data at up to 1.25 Gb/s over twisted pair cable for distances up to 100 m. The module is hot-swappable in the standard SFP form factor, runs from a single +3.3 V supply, gives access to its physical layer chip over the 2-wire serial bus, and is rated for a 0 to 85 °C case temperature.

  • Best for: adding a copper Gigabit Ethernet connection to a router or switch SFP port.
  • System fit: MikroTik lists it for Cloud Core Routers, Cloud Router Switches, RB2011 series and RB260GS series devices; built to the SFP MSA and IEEE 802.3.
  • Important to know: MikroTik states it does not work in the SFP+ ports of the CRS226 and CRS210 switches.

Why teams choose it

Built for reliable networks

  • Copper from an SFP port

    RJ45 connection at 10, 100 or 1000 Mbps.

  • Up to 100 m reach

    standard Ethernet cable runs from the SFP cage.

  • Hot-swappable

    insert or remove in the standard SFP form factor without powering down.

  • Wide case temperature range

    rated for 0 to 85 °C case temperature.

Specifications

Technical specifications

General
Brand MikroTik
Model S-RJ01
Device Type RJ45 copper SFP module
Form Factor SFP
Interfaces
Ethernet Ports 1x RJ45 10/100/1000
Connector RJ45
Data Rate 1.25 Gb/s
Reach Up to 100 m
Standards IEEE 802.3, SFP MSA
Hot Swap Yes
Diagnostics Access PHY access over 2-wire serial bus
Power
Supply Voltage Single +3.3 V
Environmental
Operating Temperature 0 to 85 °C case
Physical
MTBF About 100,000 hours at 25 °C
Listings and Approvals
Compliance RoHS