The MIL-DTL-38999 Series II connectors feature up to 128 contacts in an environmentally sealed insert, with an impressive operating temperature range of -65 °C to 200 °C. These harsh environment connectors come in various mounting options, including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. Crafted from aluminum with a choice of plating options, such as cadmium and nickel, they offer durability and performance in demanding applications. The gold-plated contacts ensure optimal conductivity, while the bayonet coupling mechanism guarantees secure mating. RoHS compliant finishes are available, making them a versatile choice for a range of industries requiring rugged and reliable electrical connections.
