MIL-DTL-38999 Series II connectors feature up to 128 contacts, offering durable and environmentally sealed connectivity suitable for harsh environments. With an operating temperature range of -65 °C to 200 °C, these connectors are designed for reliability in extreme conditions. Available in various mounting options including front and rear wall mount, jam nut, and box mount receptacles, they provide flexibility in installation. The connectors come in aluminum shells with a choice of plating options, ensuring corrosion resistance. Utilizing M39029 rear release crimp contacts, they guarantee secure and efficient connections. Meeting military specification MIL-DTL-38999 II, these connectors are ideal for applications requiring rugged performance.