MIL-DTL-38999 Series II connectors feature up to 128 contacts in an insert, offering environmental sealing and a wide operating temperature range of -65°C to 200°C. These harsh environment connectors come in various configurations, including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes with 52 insert arrangements, they utilize M39029 rear release crimp contacts. Constructed of aluminum, with plating options such as cadmium and nickel, they ensure reliability in demanding applications. Compliant with RoHS regulations, these connectors are ideal for military and industrial use.
