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 offer front and rear wall mount options, as well as jam nut and box mount receptacles. Available in various shell sizes and insert arrangements, they use M39029 rear release crimp contacts. Constructed with aluminum shells and plated with options like gold and electroless nickel, these connectors ensure reliable performance with RoHS-certified finishes. Suitable for military and industrial applications, they provide secure and conductive connections, meeting stringent environmental standards.
