MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert. With a wide operating temperature range of -65 °C to 200 °C, they offer reliable performance in extreme conditions. These connectors come in various configurations, including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for secure connections. Constructed with aluminum shells and offering multiple plating options, such as gold and electroless nickel, they ensure durability and conductivity. RoHS compliant finishes are also available. Suitable for military and industrial applications, these connectors are ideal for demanding environments requiring rugged and efficient connectivity.
