The MS27505E15B97SD is a high-performance circular connector, part of the MIL-DTL-38999 Series I. Designed for harsh environments, it features a back panel box mounting flange for secure installation. With 12 gold-plated removable crimp contacts, this connector ensures reliable conductivity in extreme conditions. Its aluminum shell with electroless nickel and cadmium olive drab finish offers enhanced durability and environmental resistance. Meeting military specifications, this connector is ideal for applications requiring rugged performance, with a service rating of I and a service class of E. RoHS compliance: No.