LPC Bulkhead Connector

SKU: LPC-1130

Low-profile 3-pin bulkhead connector for use with LPC Cable (sold separately).  Rated to 600 m depth, includes 7/16-20 nut.  6-pin version coming soon!

Pin Count

The LPC series of connectors and cables fills the need for an affordable, compact system of electrical connectors for use in underwater and other extreme-environment applications.

LPC connectors provide reliable electrical connections at depths of up to 600 meters, at a fraction of the size and cost of the industry-standard Micro-Circular connectors.


  • Ideal for autonomous boats, ROVs, underwater instruments, and other extreme-environment applications
  • Submersible up to 600 meters
  • Engineered for months of exposure in seawater or fresh water
  • Corrosion-resistant brass, acetal, PEEK, and polyurethane materials
  • Cable jacket is bondable with urethane adhesives
  • 3 pins
  • Cables available with connectors on both ends or one end only
  • Locking sleeves included with cables

The LPC bulkhead connector fits in a standard 7/16”-20 threaded hole (or in a 7/16” thru-hole if using the included nut), and is available in a 3-pin version.  It can be installed in the wall of any enclosure, provided that the enclosure has a smooth outer surface to seal against the connector’s O-ring.  LPC BULKHEAD CONNECTOR MUST BE USED WITH LPC CABLE (sold separately).

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