MIL-DTL-38999 Series II connectors offer robust connectivity with up to 128 contacts in an insert, ideal for harsh environments. Featuring various mounting options like front wall, rear wall, and jam nut receptacles, they ensure secure installation. These connectors, complying with military specification MIL-DTL-38999 II, guarantee reliable performance in temperatures ranging from -65 °C to 200 °C. With options for RoHS-certified finishes, including cadmium-free platings, they cater to diverse environmental needs. Crafted from aluminum, these connectors come in 9 shell sizes and 52 insert arrangements, accommodating different contact sizes and types like M39029 rear release crimp contacts. From electroless nickel to iridescent yellow cadmium coatings, they offer versatility in surface finishes. Whether for box or bulkhead mounting, these connectors, with a mating type of bayonet coupling, ensure 500 cycles of reliable contact mating, making them suitable for critical applications requiring conductive performance.
