The ITT CANNON MS3100E28-21PWF187 connector is a robust, circular connector built to MIL-DTL-5015 specifications. Originally designed for aerospace applications, it's now widely used in industrial settings requiring high reliability and resistance to harsh conditions. Its aluminum alloy shell, resilient polychloroprene insulator, and sealed design provide exceptional protection against vibration, condensation, and flashover. Available with a variety of contact options and plating, this connector ensures reliable performance in demanding applications such as power generators, engines, and off-road vehicles. The threaded coupling provides superior EMI/RFI shielding, making it suitable for robotic and high-vibration environments.