The MIL-DTL-38999 Series I connectors offer robust connectivity solutions for harsh environments, featuring up to 128 contacts in a sealed insert. With an impressive operating temperature range of -65°C to 200°C, these connectors are built to withstand extreme conditions. Available in various shell sizes and insert arrangements, they utilize rear release crimp contacts for secure connections. Crafted from high-strength aluminum with multiple plating options, including RoHS-certified finishes, these connectors ensure reliable performance. The straight plug design with bayonet coupling and gold contact plating guarantees efficient signal transmission. Compliant with military specification MIL-DTL-38999 I, they are ideal for demanding applications requiring environmental resilience.