MIL-DTL-38999 Series I connectors offer durable and reliable connectivity in harsh environments. Featuring up to 128 contacts enclosed in an insert, they ensure secure data transmission. With an operating temperature range from -65 °C to 200 °C and environmental sealing, these connectors are suitable for various industrial applications. Available in different shell sizes and insert arrangements, they accommodate specific needs with ease. The high-strength aluminum shells, along with multiple plating options including cadmium-free finishes, guarantee long-term performance. Perfect for military and aerospace use, these connectors meet stringent MIL-DTL-38999 I specifications, providing peace of mind in critical operations.