MIL-DTL-38999 Series II connectors offer robust connectivity with up to 128 contacts, designed for harsh environments with an extensive operating temperature range of -65 °C to 200 °C. Featuring various mounting options such as front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse installation needs. Available in 9 shell sizes and 52 insert arrangements, these connectors utilize M39029 rear release crimp contacts, ensuring reliable performance. Constructed with aluminum shells and offering plating options including cadmium-free finishes, they meet stringent environmental standards. With a durable design and gold-plated contacts, these connectors are suitable for military and industrial applications requiring high conductivity and resistance to environmental factors.
