The NetSource SP-NID01-SPL is an outdoor enclosure used for single-fiber terminations at subscriber entry points in fiber-to-the-home (FTTH) and fiber-to-the-premise (FTTP) applications. It is used to transition between service provider feeder fibers and customer distribution fibers and may be mounted on a wall or pole. The enclosure accommodates flat drop cables, ROC cables, and round cables from 3 mm to 16.2 mm outer diameter and provides internal storage for up to 50 feet of fiber. It accepts one SC or two LC connections through designated cable entry locations and supports one optical fiber for splice-only configurations.