MIL-DTL-38999 Series II connectors feature up to 128 contacts, offering robust environmental sealing for reliable performance in harsh conditions. With an extensive operating temperature range of -65 °C to 200 °C, these connectors are well-suited for demanding applications. Available in various configurations including front wall mount, rear wall mount, and jam nut receptacles, they provide flexibility for installation. The connectors are constructed with aluminum shells and offer multiple plating options, including cadmium-free finishes for RoHS compliance. Utilizing M39029 rear release crimp contacts, they ensure secure and efficient connections. Suitable for military and industrial use, these connectors meet MIL-DTL-38999 II specifications, guaranteeing high-quality standards.