The MIL-DTL-38999 Series II connectors boast a high-performance design, featuring up to 128 contacts sealed for reliable operation in harsh environments. With a wide operating temperature range of -65 °C to 200 °C, they ensure durability in demanding conditions. Available in various mounting styles including front and rear wall mount, jam nut, and box mount receptacles, these connectors offer versatility for different applications. Constructed with aluminum shells and offering multiple plating options such as cadmium and nickel, they guarantee long-lasting performance. Compliant with military specification MIL-DTL-38999 II, these connectors are ideal for aerospace, defense, and industrial applications requiring rugged and dependable connectivity.