The MS27497T16B55PC is a high-performance MIL-DTL-38999 Series II connector, designed for demanding environmental applications. With a rugged aluminum shell and available in various plating options including gold, electroless nickel, and cadmium olive drab, this connector ensures reliable conductivity in harsh conditions. Featuring 55 removable crimp contacts, it offers secure and efficient connections, with a mating life of 500 cycles. Its wall mounting design with a back panel wall mounting flange and bayonet coupling provides easy installation and secure attachment. Rated for operating temperatures between -65°C and 175°C, and offering excellent environmental resistance, this connector is ideal for military, aerospace, and other high-reliability applications.