Server – Other Accessories Mikrotik S-31DLC20D SFP, Single-Mode Fiber, Dual LC, 10/100/1000 Mbit/s, Wavelength 1310 nm, Maximum transfer distance 20000 m, -40 to +70C

Basic information

EAN: 2000000612317

The MikroTik S-31DLC20D SFP (Small Form-factor Pluggable) optical transceiver module is engineered for establishing high-bandwidth, long-range network connections over single-mode fiber optic infrastructure. Operating at a 1310 nm optical wavelength, this unit delivers error-free data transmission rates reaching up to 1.25 Gbps. The transceiver features a duplex Dual LC connector and fully supports Digital Diagnostics Monitoring (DDM) to pull live link metrics and health diagnostics.

Encased in a premium metal alloy shell optimized for superior heat dissipation, the hardware is built to maintain stable connectivity under continuous commercial workloads. It functions flawlessly across a rugged industrial temperature span from -40°C to +70°C. Thanks to hot-swappable Plug and Play engineering, network administrators can swap or install the module instantly without interrupting the power status of routers or switches.

Technical features and layout:

• Fiber ecosystem: Single-Mode Fiber (SMF) layout designed specifically for long-distance and enterprise backbone cabling.

• Maximum reach: Supports seamless data packet transfers over extended geographical ranges up to 20,000 meters (20 km / 12.4 miles).

• Optical wavelength: High-accuracy 1310 nm transceiver calibration aligning with single-mode networking standards.

• Dual LC interface: Integrated duplex LC docking receiver ensures a stable mechanical snap for optical fibers.

• Data throughput: Full operational compatibility with 10/100/1000 Mbps and high-speed 1.25 Gbps throughput rates.

• Industrial grade: Robustly sealed chassis rated to run smoothly in tough external server nodes from -40°C up to +70°C.

Material: Metal / Aluminum alloy

Interface: SFP / Dual LC

Manufacturer: MikroTik