MIL-DTL-38999 Series II connectors boast up to 128 contacts within an insert, delivering robust performance in harsh environments. With an impressive operating temperature range of -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various mounting options such as front wall, rear wall, jam nut, and more, they offer versatility in installation. Featuring 52 insert arrangements and M39029 rear release crimp contacts, these connectors ensure reliable connectivity. Crafted from aluminum with plating options including gold, electroless nickel, and RoHS compliant finishes, they guarantee durability and performance. Suitable for military and industrial use, these connectors provide a secure and efficient solution for your electrical connectivity needs.