MikroTik S-RJ01 SFP Copper RJ-45 10/100/1000 Mbit/s Transceiver Module

The MikroTik S-RJ01 is a high-performance SFP transceiver module designed for Gigabit Ethernet over copper networks. It provides reliable 10/100/1000 Mbps connectivity over standard RJ-45 copper cabling, making it an ideal solution for upgrading or expanding network infrastructure. With a maximum transfer distance of 100 meters and support for Cat5e/Cat6 cables, this module ensures seamless integration into existing networks.

Advantages

This transceiver offers hot-pluggable capability, allowing for easy installation and replacement without network downtime. It operates over a wide temperature range from 0°C to +85°C, ensuring stable performance in various environments. The S-RJ01 is fully compatible with MikroTik SFP ports and MSA compliant devices, providing flexibility and cost-effectiveness for network upgrades.

Suitable for

• Enterprise and data center networks requiring Gigabit Ethernet over copper
• Upgrading fiber-based SFP ports to copper connectivity
• Short-range connections up to 100 meters within buildings or campuses
• Integration with MikroTik routers, switches, and other networking equipment

Key specifications

• Form Factor: SFP (Small Form-Factor Pluggable)
• Transceiver Type: 1000BASE-T (Gigabit Ethernet over Copper)
• Media Type: Copper
• Connector Type: RJ-45
• Data Rate: 10/100/1000 Mbps (Auto-negotiation)
• Maximum Transfer Distance: 100 m (328 ft)
• Cable Type: Cat5e/Cat6 UTP/STP or better
• Duplex Mode: Full Duplex
• Power Consumption: 1.05 W (Max)
• Operating Temperature: 0°C to +85°C (32°F to 185°F)
• Storage Temperature: -40°C to +85°C (-40°F to 185°F)
• Hot-Swappable: Yes
• DDM Support: No
• Compatibility: MikroTik SFP ports, MSA Compliant devices
• Standards: IEEE 802.3ab (1000BASE-T), SFP MSA
• Voltage: 3.3V

Recommendations

For optimal performance, use high-quality Cat6 or better cabling. Ensure that the SFP port on the host device supports 1000BASE-T copper modules. This module is not compatible with fiber optic cables.