MIL-DTL-38999 Series II connectors offer robust connectivity solutions with up to 128 contacts, ensuring reliable performance in harsh environments. Featuring front and rear wall mount, jam nut, and box mount receptacles, as well as straight and 90-degree cable clamp plugs, they suit various installation needs. These connectors, compliant with military specification MIL-DTL-38999 II, boast a wide operating temperature range of -65 °C to 200 °C, making them ideal for demanding applications. Constructed with aluminum shells and available in multiple plating options, including cadmium-free finishes, they provide enhanced durability and corrosion resistance. With M39029 rear release crimp contacts in various sizes, these connectors ensure secure and efficient connections. Suitable for aerospace, defense, and industrial applications requiring high-performance connectivity, the MIL-DTL-38999 Series II connectors guarantee optimal signal transmission and protection in challenging operating conditions.