MIL-DTL-38999 Series I connectors are designed for rugged environments, featuring up to 128 contacts in an insert. With environmental sealing and a wide operating temperature range from -65°C to 200°C, they ensure reliable performance in harsh conditions. Available in various shell sizes and insert arrangements, these connectors offer versatility for different applications. Their high-strength aluminum shells come with a choice of plating options, including cadmium-free finishes for RoHS compliance. Whether used in military or industrial settings, the MIL-DTL-38999 I connectors provide secure and durable connectivity.