The MIL-DTL-38999 Series II connectors are designed for demanding environments, featuring up to 128 contacts within a sealed insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors offer reliable performance in harsh conditions. Available in various mounting styles, including front and rear wall mount, jam nut, and box mount receptacles, they provide flexibility for different applications. The connectors come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts. Constructed with aluminum shells and offering multiple plating options, such as cadmium and nickel, they ensure durability and corrosion resistance. With RoHS compliant finishes available, these connectors are suitable for a range of military and industrial applications requiring high reliability.
