SubConn

The universal wet mate connectivity solution for underwater technology applications

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Pioneering underwater connectivity since 1978

Since 1978, SubConn Inc. and The MacArtney Underwater Technology Group have supplied the demanding underwater industry with the world's leading range of underwater pluggable electrical connectors.

SubConn^® connectors feature a cost-effective, simple and rugged contact design. To meet our customers' needs, the SubConn^® range has seen ongoing development throughout its lifespan. This way, SubConn^® applications span from shallow water use to prolonged deployment under harsh conditions at some of the deepest ocean locations on Earth.

Reliable, universal connectivity solutions

We take pride in manufacturing and delivering industry-standard, reliable, and affordable connectors and cables, which are supported by the MacArtney Underwater Technology Group worldwide.

We specialise in designing, manufacturing, and supplying cutting-edge underwater technology systems and products. Our services encompass project management, global after-sales support, workshop facilities, moulding, production, and testing capabilities. Consequently, SubConn^® connectors have become integral to MacArtney’s solutions.

Our globally trusted range of SubConn^® connectors is continually tested and reviewed to ensure the highest quality and suitability for the underwater and offshore market. We regularly expand our range to meet new, specific, or generic industry requirements.