MIL-DTL-38999 Series II connectors are designed for rugged environments, with up to 128 contacts housed in a sealed insert. Operating between -65 °C and 200 °C, these connectors offer reliability in extreme conditions. Available in various mounting options such as front wall, rear wall, and jam nut, they cater to diverse installation needs. Featuring crimp-type contacts and bayonet coupling, they ensure secure and efficient electrical connections. With options for RoHS compliant finishes and various plating choices like gold and electroless nickel, these connectors meet stringent quality standards. Perfect for military and industrial applications, they provide durability and performance in demanding settings.