Description: Brand new and high quality. Features: Safeguard your devices from surge, overvoltage, and electrostatic discharge damage. Utilizes special treatment to prevent signal interference for single network SPD. Offers multi-level protection, high flow capacity, low clamping voltage, fast response time, and low insertion loss for superior transmission speed. Requires no special maintenance; replace immediately if damaged by high voltage or lightning strikes. Features clear "IN" and "OUT" markings for input and output terminals; ensure correct connection to avoid damaging the protector. Easy to install: connect between the Ethernet and the protected device, with the "IN" end for input and "OUT" end for output to the protected device, and properly ground the wire. Supports RJ45 network cameras and surveillance devices. Specifications: Material: Aluminum Alloy Color: As pictures show Power: 0~220V Isn: 5KA Imax: 10KA Quantity: 1 Pc Note: 1. Transition: 1cm = 10mm = 0.39inch 2. Please allow 0-1cm error due to manual measurement. Please make sure you don't mind before bidding. 3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4. No retail package Package Includes: 1 Pc x Surge Protector (other accessories demo in the picture is not included)