Conductor: tinned copper Connector: RJ45, BNC, DC, RCA, USB and Terminals 99.99% oxygen-free copper for conductivity and reliability (maximum) Jacket: PVC Length: on request Insulator is made of polyester resin and glass fiber Reinforced (UL 94-0) providing superior heat and chemical resistance All materials are eco-friendly Customized designs are accepted All products are 100% tested and checked RJ 45 with characteristics that provides protection against noise from Electromagnetic and radio-frequency signals, keeping your signal clear with less Loss of bandwidth for higher performance, widely used for security, monitoring system.