Use a purpose-built single-mode cable when the link needs dependable optical performance and a connector match that fits the environment. This Monoprice LC-to-SC cable uses 9/125 fiber for single-mode transmission, making it appropriate for backbone links and other longer-reach optical paths where signal discipline matters. The simplex design keeps the assembly focused on a single connection path, which is ideal for point-to-point fiber runs. A 3 mm jacket gives the cable a more substantial physical profile than lighter patch cords, helping it hold up in routine handling and routing across racks, closets, and equipment shelves. The OFNR rating supports riser applications, so it fits structured cabling plans where fire-rating requirements are part of the specification. Yellow jacket coloring makes identification fast in crowded patch fields, reducing the chance of mispatching during service work. For teams standardizing on LC and SC interfaces, this cable provides a clean way to bridge equipment generations and port types without adding unnecessary complexity. It is a practical choice for enterprise network rooms, telecom spaces, and backbone extensions where the cable itself must support both operational clarity and installation discipline.