Fiber adapter (also known as flange) is the center connection part of the fiber optic movable connector. This series of products has a complete variety, including FC, SC, and ST. It is widely used in optical distribution frames (ODF), optical fiber communication equipment, and meters, with stable and reliable performance. Main performance: The optical fibers are connected by an adapter through an internal open sleeve. We provide high-performance adapters in various shapes to ensure the highest connection performance between fiber optic jumpers.