Sealed for Extremes

   Our SP waterproof connectors outperform industry standards in sealing performance. Utilizing an integrated injection-molded structure and highly elastic fluoroelastomer sealing rings, they achieve IP68 protection, maintaining reliable operation at depths up to 5 meters for 72 hours without leakage. In contrast, many competitors use spliced sealing rings, which only reach IP67 ratings and are prone to water ingress and short circuits when submerged beyond 1 meter or for extended periods.

   Furthermore, our connectors pass rigorous high-low temperature cycling tests (-40℃ to 120℃) with stable sealing integrity, while competing seals often degrade, crack, or lose effectiveness due to thermal expansion and contraction. Designed for demanding environments, our connectors ensure long-term reliability in outdoor, underwater, and extreme-condition applications.