The MIL-DTL-38999 Series II connectors feature up to 128 contacts in an insert, designed for harsh environments with a wide operating temperature range from -65 °C to 200 °C. These rugged connectors come in various mounting options including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for reliable connections. Constructed with aluminum shells and offered in different plating options such as cadmium and nickel, these connectors ensure durability and performance. With RoHS compliant finishes, they are suitable for military and industrial applications requiring high reliability and environmental resilience.
