The MIL-DTL-38999 Series I connectors, part of the military specification, are designed for harsh environments with up to 128 contacts in an insert. These circular connectors feature front wall mount, rear wall mount, and jam nut receptacles, ensuring secure connections. Operating at temperatures ranging from -65°C to 200°C, they are ideal for demanding applications. Available in 9 shell sizes and 52 insert arrangements, they use high-strength aluminum shells with various plating options, including cadmium-free finishes. With RoHS certification, these connectors offer reliability and durability in aerospace, defense, and industrial settings.
