Discover the Amphenol Aerospace 348 Series Connectors, engineered for outstanding performance and reliability in demanding military and aerospace environments. Meeting the rigorous MIL-C-81511 standard, these connectors support a wide range of circuits, from 3 to 155, ensuring versatile application use. With a lightweight design, environmental resistance, and 600 VAC operation capability at sea level, they are ideal for critical connectivity needs. Exceptionally durable, these connectors can withstand high-temperature vibrations up to 302°F (150°C). Available in two robust constructions - Series 1 (Long) and Series 2 (Standard) - they offer secure, high-density connectivity with scoop-proof design features for added reliability. Choose the 348 Series for dependable performance in challenging conditions.