The male to female RJ45 ethernet lan cable coupler is used to turn the standard CAT5/5e/6 patch cord into the waterproof type for the ethernet connecting in the harsh industrial or outdoor environments. A gasket seal provides optimum protection from moisture and other contaminants with an IP67 rating. Using the standards based RJ45 connection system insures compatibility with existing hardware. Specifications: Color: Connector,Black; Cable,Blue Material: High-performance engineering plastics + Metal INGRESS PROTECTION: IP67 Connect Port: RJ45 Cable Core: 8 Pins:8P8C Working Temperature: -25°C-85°C Network Cable Length: 250mm/9.84inch Connector: approx. 75mm/2.95inch Mounting hole: opening size 20mm Mounting hole thread: M20*1.5 Mounting Plate Thickness:1-7mm (if the panel has its own thread, the thickness is not required) Package Included: 2x Waterproof RJ45 Connector