The MIL-DTL-38999 Series II connectors feature up to 128 contacts in an insert, providing robust connectivity for harsh environments. With a wide operating temperature range of -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various mounting options including front and rear wall mount, jam nut, and box mount receptacles, they offer versatility in installation. Constructed with aluminum shells and offering multiple plating options such as gold and electroless nickel, these connectors ensure reliable performance. Utilizing M39029 rear release crimp contacts, they guarantee secure connections. Designed to meet MIL-DTL-38999 II specifications, these connectors are suitable for military and industrial use, offering durability and longevity.