This series of watertight connectors is engineered for high-power, high-current transmission under extreme underwater working conditions, delivering stable, efficient and safe power connection solutions for deep-sea continuous heavy-load harsh environments.It maintains excellent electrical conductivity even during long-term subsea operation. Widely applied to large Remotely Operated Vehicles (ROVs), subsea operation platforms, underwater propulsion systems and all kinds of high-power underwater equipment that demand extreme power transmission performance.