SubConn Specials

SubConn Inc. holds extensive experience and expertise in supplying special connector solutions for a broad range of specific customer applications ranging from swimming pool cleaning equipment, through oceanographic sensors to advanced naval systems.

All SubConn® Specials are based on the proven SubConn® contact design and effectively address almost any underwater challenge. SubConn® Specials perfectly integrate with existing or newly developed customer systems and over the years, several SubConn® Specials have progressed to become the standard connectivity solution for specific applications.

SubConn Inc. and MacArtney engineers are always keen to address any unique and complex connectivity challenge faced by system developers and operators. All design and solution inquiries are welcome and supported by a process of knowledge sharing and dialogue. SubConn® aims to craft and deliver a cutting-edge solution.

SubConn® Specials can also be supplied as complete connectivity solutions with dedicated chloroprene rubber or polyurethane (PUR) cables, custom moldings, assemblies, locking sleeves, snap ring, or strap-based locking systems and dummy connectors.

Applications include

  • Offshore oil and gas, renewable energy, and subsea systems
  • Defense Systems and equipment
  • Oceanographic systems, equipment, and instrumentation solutions
  • Remotely Operated Vehicle (ROV) and Remotely Operated Towed Vehicle (ROTV) systems
  • Underwater camera, video, and lighting systems
  • Underwater telemetry systems
  • Diving systems and equipment
  • Other wet environments, marine, and underwater applications

Options include

  • Customized connectors and cable assembly designs
  • Customized harness cables and direct molding to selected polyurethane (PUR) cables
  • Customer specified cable, wire leads, and bulkhead thread lengths
  • Customer specified connector body material
  • Certified pressure testing to specific ocean depths

3D files

Please note that our 3D files are not 100 p.c. dimensionally stable.
If a 3D file is needed for tolerance issues, please contact MacArtney for more information.

Related files



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(858) 454-4044


7416 Cabrillo Avenue, La Jolla, CA  92037, United States