The upper cover of the waterproof terminal junction box is screwed. The inner pressure cover is sealed by direct pressing to prevent the sealing rubber ring from being crushed and deformed. The sealing rubber ring of the waterproof terminal junction box is made of high-quality silica gel material, and the surface adopts double arc design. When pressed, the upper and lower vacuum chambers can be formed to form vacuum isolation. And its inlet is equipped with high-quality waterproof joints to ensure that moisture and water are inaccessible. Thereby achieving the function of waterproofing.
Post time: Aug-20-2019