The MS27508E20F35AA is a high-performance MIL-DTL-38999 Series II circular connector, designed for demanding environments. With a rugged aluminum shell and electroless nickel finish, it offers excellent durability and conductivity. Featuring 79 removable crimp contacts (size 22D), this back panel box mounting receptacle ensures secure connections. Its bayonet mating type and environmental resistance make it ideal for military and aerospace applications. RoHS compliant and rated for temperatures ranging from -65°C to 200°C, the MS27508E20F35AA guarantees reliable performance in harsh conditions.