JD1B-DSE0-3000 is a standard 8P8C RJ45 network interface socket, featuring a structure without indicator lights or spring clips. It is equipped with a SUS304 stainless steel shell, offering superior protection. The shell is made of PA9T flame-retardant engineering plastic, achieving the UL94V-0 flame-retardant rating, being black, halogen-free, and compliant with HSF environmental standards. The terminals are made of phosphor bronze, undergoing multi-layer electroplating treatment, with gold-plated contacts ensuring stable conductivity and strong oxidation resistance. The product has a rated current of 500mA, withstands a voltage of AC500V, and meets industry standards for insulation and contact resistance. It operates within a temperature range of -30℃ to +85℃, adapting to complex working conditions. It is compatible with standard PCB boards, easy to assemble, and widely used in industrial control boards, network terminals, communication, and security equipment.