The Amphenol PT01E-12-3S(SR) connector is a rugged circular connector built to meet MIL-DTL-26482 standards. Featuring an aluminum alloy shell and gold-plated contacts, it provides reliable connections in commercial, military, and aerospace environments. Its environmentally-sealed design and wide range of wire gauges make it suitable for applications like power generators, engines, sensors, and industrial machinery. The connector offers quick-disconnect bayonet coupling and is intermateable with connectors from ITT Cannon and Souriau.