HYSF MCBH21F Miniature Circular 21-Pin Female Bulkhead Underwater Connector

The HYSF MCBH21F is a high-performance 21-pin female bulkhead watertight connector engineered for reliable panel mounting in deep-water ultra-high-density systems. Commonly applied in extensive underwater data acquisition platforms, ROV full-system controls, subsea high-bandwidth hubs, and marine research facilities requiring robust sealed interfaces. Made with marine-grade materials, gold-plated copper alloy contacts, and strong neoprene molding, it offers IP68 protection and resists 60 MPa pressure (6000 m depth). Excellent corrosion resistance ensures long service life in challenging subsea environments.