MIL-DTL-38999 Series II connectors offer high reliability with up to 128 contacts, meeting stringent military specifications for harsh environments. Featuring a wide operating temperature range of -65 °C to 200 °C, these environmentally sealed connectors come in various mount types including front and rear wall mount, jam nut, and box mount receptacles. With options for straight, RFI grounding, and 90-degree cable clamp plugs, they cater to diverse connectivity needs. Available in 9 shell sizes and 52 insert arrangements, these connectors utilize M39029 rear release crimp contacts for secure connections. Constructed with aluminum shells and offering plating options like cadmium and nickel, they ensure durability and performance in demanding applications. RoHS compliant finishes are also available, making them suitable for environmentally conscious projects. Trusted for their longevity with a mating life of 500 cycles, these connectors are ideal for aerospace, defense, and industrial applications requiring rugged and reliable connectivity in harsh conditions.
