MIL-DTL-38999 Series II connectors feature up to 128 contacts housed in an insert, offering environmental sealing and a broad operating temperature range from -65°C to 200°C. These connectors, designed for harsh environments, come in various mounting styles such as front wall mount, rear wall mount, jam nut, rear box mount, and front box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts, with options for gold plating. Constructed with aluminum shells and offering multiple plating choices including cadmium-free finishes, these connectors are ideal for military and aerospace applications requiring rugged and reliable performance.
