The Amphenol PT series connectors, including the PT-SE model, feature high-density contact arrangements within a circular shell compliant with MIL-DTL-26482 Series I standards. These connectors are designed for reliable data and power transmission, offering various contact options such as solder and high-performance or commercial crimp contacts. They employ a quick-disconnect bayonet coupling mechanism for secure and rapid mating and unmating. Multiple mounting configurations and shell sizes are available to suit diverse application needs.