Experience the rugged reliability of MIL-DTL-38999 Series I connectors, designed for demanding environments. With up to 128 contacts in a secure insert, these connectors offer exceptional performance in extreme conditions, operating flawlessly in temperatures ranging from -65 °C to 200 °C. Featuring various mounting options including front wall, rear wall, and jam nut receptacles, they ensure versatile connectivity. Crafted with high-strength aluminum shells and available in different plating options such as gold, electroless nickel, and more, these connectors guarantee durability and efficient signal transmission. Meeting military specification MIL-DTL-38999 I, they are ideal for applications requiring a high level of reliability and performance.