At present, the types of wire and cable that are in urgent need of development in China's market are: EHV and UHV power cables and overhead lines and accessories, high-temperature superconducting cables, marine cables, cables for rolling stock, cables for aerospace applications, and specialties for urban railways Cables, nuclear power plant cables, low-smoke halogen-free flame-retardant cables, automotive wiring, high-flame-retardant cables, intelligent building broadband, local network cable, optical fiber composite overhead ground wire, ribbon optical cable, high-voltage cross-linked 110kV and above Cable accessories, submersible pump cables and high-performance winding wires. Enterprises must adapt to the development trend of industry demand, and achieve high-end product structure through technological advancement.
Crystal head is an important interface equipment in network connection. It is a kind of plastic joint which can be inserted along the fixed direction and can automatically prevent falling off. It is used for network communication. It is named "crystal head" because of its crystal like appearance. It is mainly used to connect network card port, hub, switch, telephone, etc. The two ends of each twisted pair are connected with network card and hub (or switch) by installing crystal head.
Modular Plug
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