Amphenol's TV-CTV Tri-Start MIL-DTL-38999 Series III connectors provide a robust and reliable interconnection solution for demanding environments. Originally developed for military and commercial aircraft, these connectors feature high-density contact arrangements within a miniature circular shell. They combine high coupling durability with excellent EMI shielding and resistance to moisture and corrosion, making them suitable for applications in military aircraft, commercial airlines, communications equipment, armored vehicles, missiles, and shipboard systems. The connectors operate across a wide temperature range and offer a variety of accessories for diverse installation needs.