MIL-DTL-38999 Series II connectors boast up to 128 contacts in a robust insert, offering top-tier environmental sealing for reliable performance in harsh conditions. With an impressive operating temperature range from -65 °C to 200 °C, these connectors are designed for durability. Available in various configurations including front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse connectivity needs. Featuring straight, RFI grounding, and standard plugs with a 90-degree cable clamp, versatility is key. Utilizing M39029 rear release crimp contacts, these connectors guarantee secure and efficient connections. Crafted from aluminum with multiple plating options, including RoHS-certified finishes, they prioritize quality and compliance. Suitable for military and industrial applications, the MIL-DTL-38999 II connectors ensure optimal performance in demanding environments.