MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering durable environmental sealing for harsh operating conditions. With a wide temperature range from -65 °C to 200 °C, these connectors are ideal for demanding applications. Available in various shell sizes and insert arrangements, they utilize M39029 rear release crimp contacts for secure connections. The high strength aluminum shells come in multiple plating options, including cadmium-free finishes, ensuring reliable performance. Designed for military specifications, these circular receptacles are bayonet-coupled and suitable for back panel box mounting, with a service rating of M and environmental resistance.
