Our MIL-DTL-28840 harsh environment connectors are designed for rugged applications, offering a variety of receptacles and plugs with straight, 45°, or 90° backshells for versatile installation. With 9 shell sizes and 9 insert arrangements, they feature M39029 size 20 crimp removable contacts for reliable connectivity. Available in wrought aluminum, corrosion-resistant, or stainless steel options, these connectors come with various plating choices, including olive drab cadmium, black zinc nickel, and pure electrodeposited aluminum. Meeting military specification MIL-DTL-28840, they ensure high shock and high-density performance, making them ideal for shipboard and demanding environments. With RoHS-compliant finishes, these connectors are suitable for a wide range of applications.