MIL-DTL-38999 Series I connectors offer robust connectivity solutions with up to 128 contacts in an insert, ensuring reliable performance in harsh environments. These circular connectors, featuring front and rear wall mount options, as well as jam nut receptacles, are designed for military and aerospace applications. With a wide operating temperature range of -65 °C to 200 °C, they are suitable for demanding conditions. The connectors come in 9 shell sizes and 52 insert arrangements, accommodating various contact types. Constructed with high-strength aluminum shells and available in different plating options, including cadmium-free finishes, they provide enhanced durability and corrosion resistance. The bayonet coupling mechanism ensures secure mating, while the environmentally sealed design offers protection against moisture and contaminants. Ideal for back panel installations, these MIL-DTL-38999 I connectors, with their Electroless Nickel and Cadmium Olive Drab finishes, meet stringent military specifications for performance and reliability.
