MIL-DTL-38999 Series II connectors boast a high contact density of up to 128 pins in a single insert, ensuring robust connectivity in demanding environments. With a wide operating temperature range from -65 °C to 200 °C, these connectors are ideal for use in extreme conditions. Available in various mounting styles such as front and rear wall mount, jam nut, and box mount receptacles, they offer versatile installation options. Featuring aluminum shells with a choice of plating options including cadmium-free finishes, these connectors prioritize durability and environmental compliance. Utilizing M39029 rear release crimp contacts, they guarantee secure and reliable connections. RoHS certification underscores their commitment to environmental responsibility. The MIL-DTL-38999 Series II connectors are the go-to choice for military, aerospace, and industrial applications where performance and reliability are paramount.