MIL-DTL-38999 Series II connectors, specified for harsh environments, feature up to 128 contacts in an insert, ensuring robust connectivity. With an operating temperature range from -65 °C to 200 °C, they offer reliability in extreme conditions. Available in various mounting styles like front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse installation needs. Offering superior EMI/RFI shielding, these connectors are crucial for military and aerospace applications. Crafted with aluminum shells and plated with options like electroless nickel, they guarantee durability and performance. Compliant with RoHS standards, they prioritize environmental responsibility without compromising on quality. Perfect for demanding environments, these connectors, with their removable crimp contacts, ensure secure and efficient connections in critical systems.