The MIL-DTL-38999 Series II connectors boast high performance with up to 128 contacts, offering robust environmental sealing and an impressive operating temperature range from -65 °C to 200 °C. Designed for harsh environments, these connectors come in various configurations such as front and rear wall mount, jam nut, and box mount receptacles. With options for straight, RFI grounding, and standard plugs, they cater to diverse connectivity needs. Featuring M39029 rear release crimp contacts in multiple sizes, these connectors ensure secure and reliable connections. Constructed with aluminum shells and available in different plating finishes including cadmium-free options, they meet stringent quality standards. Ideal for military and industrial applications, the MIL-DTL-38999 Series II connectors provide durability and high performance in demanding environments.