The Amphenol PT series and PT-SE series connectors, compliant with MIL-DTL-26482 Series I standards, feature high-density contact arrangements within a circular shell. The PT series connectors offer solder contacts, while the PT-SE series provides high-performance crimp contacts. Designed for versatility, these connectors include quick-disconnect bayonet coupling for fast mating and un-mating, along with various mounting styles and shell sizes to suit different applications.