Amphenol's TVPS00RF-21-11PB Tri-Start connector is a robust solution for demanding environments. Originally developed for military and commercial aircraft, these connectors combine high coupling durability with exceptional EMI shielding and resistance to moisture and corrosion. They are quick-mating, environmentally sealed, and fully intermatable with other MIL-DTL-38999 series III connectors. Applications include high-performance military aircraft, commercial airlines, communications equipment, armored personnel carriers, missiles, and shipboard systems. The connector's scoop-proof design protects contacts from damage, and its self-locking features ensure secure connections in high-vibration environments. Available with a wide range of military-standard accessories and cable termination styles.