MikroTik S-RJ01 Compatible 10/100/1000BASE-T SFP SGMII Transceiver Module (Copper, 100m, RJ-45)

 Application Scenarios

• RouterBOARD Expansion: Add an extra RJ45 copper port to SFP-only devices like the CCR series or CRS switches to connect local servers.

• WISP Base Stations: Connect fiber-based backhaul switches to copper-based wireless radios or PoE injectors at the tower site.

• Home/Office Networking: Use the SFP slot on compact routers like the hEX S or RB4011 to link to a standard PC or NAS via Ethernet cable.

• Fiber-to-Copper Conversion: Bridging fiber optic segments to existing copper infrastructure without replacing the entire switch.

FAQ for MikroTik S-RJ01 Compatible SFP Module:

Q: Is this S-RJ01 compatible with all MikroTik devices? A: Yes, it is compatible with most MikroTik devices equipped with SFP ports (1.25G). For SFP+ ports (10G), it will also work if the port is configured for 1G speed.

Q: Does it support 10/100Mbps or only 1000Mbps? A: It supports 10/100/1000Mbps auto-negotiation, allowing it to connect to older legacy devices or standard Gigabit equipment.

Q: What is the difference between S-RJ01 and S+RJ10? A: The S-RJ01 is for 1.25Gbps (Gigabit) connections, while the S+RJ10 is for 10Gbps connections. Choose S-RJ01 for standard Gigabit networking to save costs.

Q: Does it generate much heat? A: No, the S-RJ01 is designed for low power consumption and runs significantly cooler than 10G copper modules (S+RJ10), making it safer for small, fanless routers.

Quality Assurance：Your Trusted Optical Transceiver Source

HYTOPTODEVICE is a vertically integrated manufacturer of high-performance optical transceivers. By controlling core materials at the source, we ensure every SFP module meets the highest standards of reliability and customization.

• Vertical Integration: In-house core material production ensures a stable, self-sufficient supply chain for all optical modules.

• Total Traceability: End-to-end oversight from raw components to final transceiver assembly guarantees 100% controllability.

• Bespoke Solutions: Expert-led R&D provides customized SFP transceiver designs tailored to your specific technical needs.

• 24-Hour Response: Our technical team guarantees a primary response to any inquiry or quality concern within 24 hours.

Carrier-Grade Quality. Factory-Direct Control. Rapid Response.

Quality Certification & Compliance：

At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final inspection, our processes ensure global compliance and reliability.

We adhere to rigorous standards for our SFP modules and network solutions:

• ISO 9001: Certified quality management and production consistency.

• CE,UL & FCC: Fully compliant for seamless Global Market Access.

• RoHS: Committed to environmental responsibility and hazardous material control.

• Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.

Certified Quality. Global Standards. Guaranteed Performance.

Rigorous Industrial Product Testing：

   

100% 3rd Party Compatible：

Partial Test Demonstration: