Fiber Optic Adapters, which feature high-precision components and a tool-free design, enable two devices to communicate from a distance via a direct connection with the fiber optic line. To precisely match the two ends of a fiber optic cable, NADDOD low-loss fiber optic adapters with good repeatability, durability and stability.

The heat shrinkable tubes is for bare fiber protection, which has the characteristics of fast shrinkage and high efficiency.