MS27656E25F19PC

MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65°C to 200°C. Available in various shell sizes and insert arrangements, these connectors come in high-strength aluminum shells with options for different plating finishes including RoHS certified cadmium-free options. The connector family includes front wall mount, rear wall mount, and jam nut receptacles, all utilizing M39029 rear release crimp contacts. Perfect for military and industrial applications, these connectors provide reliable electrical connections with gold-plated removable crimp contacts, ensuring conductivity and durability. The bayonet coupling design and the C keyway polarization offer easy and secure mating, while the environment-resistant construction guarantees performance in demanding conditions. With a service rating of I, these connectors are ideal for environment-resistant box and through bulkhead mounting receptacle types.