Our MIL-DTL-28840 harsh environment connectors are designed for reliable performance in demanding applications, offering a range of receptacles and plugs with various backshell options. Available in aluminum, corrosion-resistant, and stainless steel materials, these connectors come in 9 shell sizes and 9 insert arrangements, accommodating M39029 size 20 crimp removable contacts. With plating options including olive drab cadmium, black cadmium, and more, they meet diverse environmental requirements. Featuring RoHS-compliant finishes and high shock resistance, these connectors are ideal for shipboard and other rugged use cases.