Our MarineConn coaxial connectors are precision RF interconnects designed for high-frequency signal transmission in subsea and marine harsh environments. Optimized impedance control ensures low VSWR, low insertion loss and stable RF performance. Equipped with reliable sealing structure, optional 316L stainless steel or titanium housing for excellent salt spray, pressure and corrosion resistance. IP68 depth-rated design, available in dry-mate and custom wet-mate versions, bulkhead and inline configurations. Suitable for underwater antennas, subsea cameras, acoustic sensors and marine high-frequency signal systems.