IP68 Weatherproof Junction Box- Professional waterproof design, up to IP68 (4m maximum depth underwater), and it has fire protection, dustproof, anti-impact. These features ensure that it can be used under the sun or on rainy or snowy days. Material and Safety Certification- Solid made of high quality nylon PA66 plastic material, resistant to fire and UV, corrosion resistance, oxidation resistance, insulation, high temperature resistance, operating temperature -40 105 . Through CE TUV SAA ROHS authentication. Much safer than other junction boxes, cable plugs. Well sealed- Rubber gasket and number of screws promise good sealing.Waterproof junction box in special compact design , easier connection thanks to the larger interior. There is also enough space in the socket for wiring. Connection Area- Comes with 2 sets of sealed silica gel pads of different sizes used for both ends of the box junction, suitable for cable diameters of 5-9MM, 9-12MM. 5-12mm support cable, suitable for different wires to prevent water from entering. Waterproof electrical cable junction for outdoor, indoor and underground applications, long service life. Safe and convenient operation- The junction box has an 8-port connection, which makes the cable more stable and better prevent the cable connection in the box from being short-circuited. Suitable for electrical installations, wiring outdoors or for cable repairs, quick connection to outdoor lighting and external wiring. Sold by grid cool store