Feature: 1. Used for surge protection of power supply and network signal lines of communication equipment such as servers, wireless AP, network cameras and network switches powered by POE network cables. 2. Adopt power + networks multi‑level protect circuit. The core components are international brand products with excellent performance. 3. Small insertion loss, superior transmission performance. Low residual pressure level and good protection effect. 4. Professional manufacturing technology, rapid response, stable performance and reliable work. 5. Integrated designed, small size, easy to install and use, no maintenance. Spec: Condition: 100% Brand New Item Type: POE Surge Protector Material: Aluminum Alloy + Flame Retardant PC Color: As picture shown Line CategoryPower SupplyNetworksNominal Working Voltage UnDC48V5VMaximum Continuous Operating Voltage Uc60V8VNominal Discharge Current In(8/20µs)5kA5KA/lineMaximum Discharge Current Imax(8/20µs)10kA10KAProtection Level UpLine-Line≤110VLine-Line≤20VLine-to-Earth≤300VLine-to-Earth≤90VAdapt to Data Transmission Rate---100MbpsInsertion Loss---≤0.5dBJoint Form---RJ45:1,2,3,6,4,5,7,8ShellAluminum Alloy / Flame Retardant PCDimension(Approx.)83 x 25 x 25mm/3.3 x 1 x 1inInstallation MethodScrew FixationApplicable EnvironmentTemperature: -40-+85℃, Relative Humidity: ≤95％(25℃)Shell Protection LevelIP20 Package List: 1 x POE Arrester Used for surge protection of power supply and network signal lines of communication equipment such as servers, wireless AP, network cameras and network switches powered by POE network cables. Integrated designed, small size, easy to install and use, no maintenance. Professional manufacturing technology, rapid response, stable performance and reliable work. Adopt power + networks multi‑level protect circuit. The core components are international brand products with excellent performance. Small insertion loss, superior transmission performance. Low residual pressure level and good protection effect.