The MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts in an insert and environmental sealing. Featuring a wide operating temperature range from -65 °C to 200 °C, these connectors come in various configurations like front wall mount, rear wall mount, jam nut, and more. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts for reliable connections. Constructed with aluminum shells and offering plating options like cadmium and electroless nickel, they are suited for military and industrial applications requiring durability and performance. RoHS compliant finishes are also available.
