MIL-DTL-38999 Series II connectors feature up to 128 contacts within an insert, offering robust environmental sealing for reliable performance in harsh conditions. With an impressive operating temperature range from -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various mounting styles such as front wall mount, rear wall mount, jam nut, and more, they provide flexibility in installation. The connectors come in aluminum shells with multiple plating options, including RoHS-certified finishes for enhanced environmental compliance. Utilizing M39029 rear release crimp contacts, they ensure secure and efficient connectivity. Perfect for military and industrial use, these connectors meet stringent MIL-DTL-38999 II standards for quality and durability.