The MIL-DTL-38999 Series II connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various mounting styles, including jam nut, front and rear wall mount, and box mount receptacles, these connectors offer versatility for different applications. With options for straight, RFI grounding, and 90-degree cable clamp plugs, they come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts. Constructed with aluminum shells and offering multiple plating options, including cadmium-free finishes, these connectors ensure reliable performance in demanding conditions. RoHS compliant and featuring gold contact plating, they meet stringent military specifications for durability and conductivity, making them ideal for aerospace, defense, and industrial applications requiring high-reliability connectivity.
