The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert with environmental sealing. Operating between -65 °C and 200 °C, these connectors come in various styles 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. Made of aluminum with plating options like cadmium and electroless nickel, they offer RoHS compliant finishes. These connectors are ideal for military and industrial applications requiring rugged and reliable connectivity.
