The MIL-DTL-38999 Series II connectors offer a rugged solution for demanding environments, with up to 128 contacts in an environmentally sealed insert. Designed for harsh conditions, these connectors feature 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 use M39029 rear release crimp contacts for reliable connectivity. Constructed with aluminum shells and offering multiple plating options, including cadmium-free finishes, these connectors ensure durability and performance. With a wide operating temperature range from -65 °C to 200 °C, they are suitable for military and industrial applications requiring secure and efficient electrical connections.
