Plastic Waterproof Connector-FDDI Optical Fiber Series The ergonomic structure is designed for the rigorous testing environment. Rich in structure, the products are widely used in LED screen, lighting, audio-visual equipment, medical equipment, detection and measurement equipment, communication industry, telecommunications equipment and other fields,Can meet a variety of customized requirements. PBT material housing , stable electrical performance , high strength pressure resistance , high temperature resistance , anti - explosion , corrosion resistance and effectively respond to environment changes