LC, SC, SC-APC, & ST Connectors for Fiber Optic cables. Single mode and multimode (OM1, OM2, and OM3) options. Available individually or in packs. The SC connector delivers reliable single‑mode and multimode performance with Active Core Alignment and robust precision - ideal for telecom, data centers, and advanced sensing systems. Built on a ceramic. Fiber optic connectors are the critical interface that couples light from one fiber to another. Simple push-pull coupling requires no twisting or threading. ShowMeCables offers a wide variety of fiber connector options.