MIL-DTL-38999 Series II connectors boast up to 128 contacts within an insert, designed for harsh environments with an operating range from -65°C to 200°C. Featuring various mounting options like front and rear wall mount, jam nut, and box mount receptacles, they offer versatility for different applications. Available in 9 shell sizes and 52 insert arrangements, these connectors use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Crafted from aluminum with plating options including electroless nickel and cadmium finishes, they ensure robust performance. With a mating style of bayonet coupling and a contact gender of male, these connectors are suitable for demanding environments requiring reliable, high-performance connectivity. RoHS compliant options are also available for environmentally conscious applications.
