Precision Connector Design (PCD) was founded in 1977.  The company focused on Relay Sockets, Junction Modules, and Terminal Blocks targeting the Avionic and Industrial markets. In 2003, Amphenol Corporation acquired the company and became Amphenol PCD.

Amphenol PCD is one of the world’s leading suppliers of interconnect products for Military & Commercial Aerospace applications. Located north of Boston in Beverly, Massachusetts, the company designs and manufactures a wide range of products – System Attachments, Junction Modules, Relay Sockets, Rectangular & Circular connectors, Backshells, Dust Caps, Cable Assemblies and Adapters.  Each product is made and engineered with the highest quality standards in the industry.  With facilities in North America and Asia, Amphenol Pcd products are chosen by hundreds of OEMs around the world, reliant on Amphenol’s technical excellence, global network of distributors, and cost-effective solutions for custom systems.