✔[Wide Application] This OS2 SC-LC Single Mode Duplex Fiber Patch Cord is ideal for connecting 10G SR, 40G BIDI SR, QSFP+, SFP+ transceivers etc, suitable for 1G/10G/40G/100G/400G Ethernet connections, saves more space for your high density cabling in data centers, cloud storage networks, server farms, computer room wiring, community network construction and any places fiber optic cables are necessary.
See on Amazon

If you’re building or maintaining a high-speed network infrastructure, you know that reliable fiber connectivity isn’t optional—it’s essential. This RamboCables 10G Single Mode Fiber Patch Cable delivers professional-grade performance in a compact 1-meter form factor. With SC to LC connectors and OS2 9/125μm single mode fiber, it’s engineered for data centers, server farms, and enterprise networks where signal integrity and transmission distance matter.

What sets this cable apart is its impressive transmission capability. At 1310nm wavelength, it handles data up to 10km, while at 1550nm it reaches 40km—far exceeding typical patch cable requirements. The low insertion loss and return loss specs mean your 10G, 40G, or even 100G Ethernet connections maintain clean signals without degradation. The LSZH jacket isn’t just environmentally friendly; it’s a safety requirement in enclosed spaces where toxic smoke from burning PVC could be catastrophic. The 2.0mm diameter and 15mm bend radius make cable management in dense rack environments significantly easier.

Who Is This For?

This cable is built for IT professionals, network engineers, and anyone managing enterprise-grade infrastructure. If you’re connecting SFP+ or QSFP+ transceivers in a data center, upgrading community network installations, or simply need reliable single mode connectivity for long-distance runs, this handles it. The 1-meter length is ideal for rack-to-rack connections or patch panel work where you need just enough cable without excess slack cluttering your setup. It operates reliably in temperatures from -20°C to 70°C, so it works in both climate-controlled server rooms and harsher industrial environments.

Bottom Line

RamboCables delivers a straightforward, standards-compliant fiber patch cable that does exactly what it promises. The SC-LC configuration is common enough that you won’t struggle with compatibility, and the OS2 single mode specification ensures you’re future-proofed for higher bandwidth demands. At this price point, you’re getting professional performance without the premium markup of boutique brands.

  • [OS2 SC-LC Single Mode Duplex Fiber Patch Cable 1m/3ft] RamboCables Fiber Optic Patch Cords SC to LC Single Mode Duplex constructed with SC/UPC to LC/UPC connector, 9/125m high rated fiber cladding, 1310/1550nm wavelength, environmentally friendly LSZH Jacket and 2.0mm Cable Diameter.
  • [Wide Application] This OS2 SC-LC Single Mode Duplex Fiber Patch Cord is ideal for connecting 10G SR, 40G BIDI SR, QSFP+, SFP+ transceivers etc, suitable for 1G/10G/40G/100G/400G Ethernet connections, saves more space for your high density cabling in data centers, cloud storage networks, server farms, computer room wiring, community network construction and any places fiber optic cables are necessary.
  • [Max Transmission Distance] This OS2 Single Mode Optic Fiber Cable can transmit data for up to 10km at 1310nm, or up to 40km at 1550nm. Bandwidth at 1310nm-1550nm 0.36 dB/km-0.22 dB/km, can operate under temperature -20~70C.
  • [Industry Standard] OS2 SC-LC Fiber Patch Cord is constructed with LSZH environmentally friendly Jacket. Optimum IL and RL of the Zirconia Ceramic Ferrule ensures stable signal transmission(Accordance with EIA/TIA 604-2, 100% inspected), protecting your network safety. 15mm Minimum Bend Radius improves duct utilization, enabling smaller enclosures.
  • [RamboCables Tough Cable Direct] RamboCables OS2 sc to lc fiber patch cable meets industry standards for efficient network transmission. It ensures reliable and efficient network connectivity for telecommunications and other applications.