Amphenol's MIL-DTL-26482 Series I PT/PT-SE connectors are robust circular connectors designed for demanding applications. They provide quick-disconnect bayonet coupling for rapid mating and unmating, and are available with various mounting styles and shell sizes. Constructed with an aluminum alloy shell and resilient neoprene insulator, these connectors are environmentally sealed and resistant to harsh conditions, operating effectively within a wide temperature range (-67˚F to +257˚F). They are compatible with ITT Cannon and Souriau connectors and are suitable for power generators, engines, sensors, and industrial machinery.