Description: This adapter connector is 1 RJ45 female to 8 Pin screw connector, with superior anti-interference, stable in signal transfer. Ultra compact size, made of fine materials and delicate workmanship, easy to be carried anywhere. Specification: Condition: 100% Brand New Metaril: Plastic Type: Adapter Connectors: Female RJ45 to 8 Pin Screw Terminal Connector Size: 38 * 32 * 17mm / 1.5 * 1.3 * 0.7in Weight: 21g Package List: 1 * Adapter Connector Durability: RJ45 female jack to screw terminal block converter adapter for digital DVR is sturdy exquisite quality plastic shell, enduring wear, tear, scratch, high & low temperature, anti-impact,firm and reliable. Signal Stability: The RJ45 (female) to 8pin screw terminal connector, Fixed RJ45 female interface efficiently outside electromagnetic signal interference, strong signal stability and reliability. Structured Cabling: The RJ45 to screw terminal adaptor is wired in accordance with the EIA/TIA 568B wiring standard for structured cabling,works great for splitting pairs on CCTV camera. WIde Use: DVR ethernet connector RJ45 female jack to 8 pin screw terminal connector compact design assures reliable connection,use with baluns that have RJ45 video interfaces. Perfect Replacement: The female RJ45 screw terminals is a wonderful replacement for old or broken one,use this RJ45 coupler to protect the network port of the device,heavy duty design assures reliable connections.