Industrial Grade 10G SFP+ LR 1310nm 10km | 100% Compatible with MikroTik

Industrial Grade 10G SFP+ LR 1310nm 10km | 100% Compatible with MikroTik

OptiSolid Industrial Grade 10G SFP+ LR transceiver is specially programmed for full compatibility with MikroTik 10G SFP+ ports. It adopts 9/125μm single-mode fiber for bidirectional data transmission, featuring 1310nm DFB laser, delivering stable 10Gbps connectivity up to 10km over standard single-mode fiber. With industrial-grade rugged design, it supports wide temperature operation and anti-electromagnetic interference, fully plug-and-play with no MikroTik compatibility warnings. It is an ideal replacement for MikroTik S+31DLC10D series LR modules in industrial automation, outdoor deployments, data centers, enterprise WAN/metro networks and MikroTik long-distance deployment scenarios.

• ✅ 100% Plug & Play with All MikroTik 10G SFP+ Ports
• ✅ 10GBASE-LR Standard, Compliant with IEEE 802.3ae
• ✅ Stable 10Gbps Link: Up to 10km Over 9/125μm Single-Mode Fiber
• ✅ Industrial Temperature Range: -40°C ~ 85°C for Harsh Environments
• ✅ No "Unknown Module" Alerts in MikroTik RouterOS
• ✅ Full DOM/DDM (DDMI) Real-Time Monitoring Supported (SFF-8472 Compliant)
• ✅ LC Duplex Connector, Compact & Hot-Pluggable
• ✅ 1310nm DFB Laser Transmitter, Low Transmission Error Rate (≤10⁻¹²)
• ✅ Low Power Dissipation (<1.5W) for Energy Efficiency
• ✅ Anti-EMI Design, Suitable for Industrial Automation & Outdoor Deployments

Important Industrial-Grade Single Mode Fiber Notice

This is an Industrial Grade 10G SFP+ LR single-mode module, compliant with IEEE 802.3ae and SFF-8431 standards. For full 10Gbps transmission, 9/125μm standard single-mode fiber (LC duplex) is required, supporting stable 10km transmission. G.652/G.655/G.657A fiber specifications are compatible. No pairing required—simply connect the LC duplex port to the MikroTik device with a standard single-mode fiber cable. Note: Do not use multi-mode fiber with this single-mode module. For MikroTik QSFP28 interfaces (CRS 5xx series and CCR2216), 4x10G links require forced speeds and disabled autonegotiation (since RouterOS v7.12). Industrial-grade design ensures stable operation in extreme temperature and electromagnetic interference scenarios.

Full MikroTik Compatibility List

MikroTik Devices (10G SFP+ Port Equipped)

• MikroTik CCR Series: CCR2216, CCR1072-1G-8S+, CCR1036-8G-2S+
• MikroTik CRS Series: CRS504-4XQ-IN, CRS510-8XS-2XQ, CRS317-1G-16S+RM
• MikroTik RouterBOARD Series: RB4011iGS+RM, RB1100AHx4, RB3011UiAS-RM (with 10G SFP+ expansion)
• All MikroTik devices with 10G SFP+ ports (compatible with all RouterOS versions)

Technical Specifications

Typical Applications

• Long-distance 10G connections for MikroTik devices in industrial automation, outdoor deployments, data centers and enterprise WAN/metro networks
• Reliable 10G links using 9/125μm single-mode fiber, suitable for long-distance and harsh environment deployment in industrial scenarios
• MikroTik deployments requiring industrial-grade reliability, high-speed, long-distance connectivity (up to 10km) with anti-interference capability
• Point-to-point 10G connections for MikroTik routers/switches to industrial equipment, servers and other network devices in cross-office, campus backbone and WAN architectures
• Upgrade and replacement for MikroTik S+31DLC10D 10G SFP+ LR single-mode modules in industrial and harsh environment scenarios
• Outdoor and industrial site interconnection requiring stable operation in extreme temperatures (-40°C ~ 85°C)

Legal Disclaimer

OptiSolid is an independent third-party optical transceiver company. We are not affiliated with, endorsed by, or sponsored by MikroTik. All brand names, trademarks and model numbers (including S+31DLC10D) are used only for compatibility demonstration.

Frequently Asked Questions

Q: Can I use this industrial-grade LR module alone with MikroTik devices?
A: Yes. Simply connect it to the MikroTik device using a 9/125μm single-mode fiber cable for stable 10Gbps transmission up to 10km, even in harsh industrial environments. No pairing required.

Q: Will this show as an unknown device in MikroTik RouterOS?
A: No. It is fully programmed to avoid compatibility warnings and support normal monitoring in MikroTik RouterOS, including DOM/DDM data display.

Q: What fiber cable do I need?
A: 9/125μm standard single-mode fiber (LC duplex) is required, compatible with G.652/G.655/G.657A specifications. Do not use multi-mode fiber, as it will cause severe signal loss and connection failure.

Q: Is there any note for deploying with MikroTik devices?
A: Yes. For MikroTik QSFP28 interfaces (CRS 5xx series and CCR2216), 4x10G links require forced speeds and disabled autonegotiation (since RouterOS v7.12). Ensure the single-mode fiber is properly terminated to avoid signal attenuation.

Q: Is this module compatible with all MikroTik 10G SFP+ ports?
A: Yes, it is fully compatible with all MikroTik models featuring 10G SFP+ ports, with no additional configuration needed. It supports backward compatibility with 1Gbps devices and adapts to all versions of RouterOS.