A circular connector is a cylindrical, multi-pin electrical connector that can transmit power, data, or signals. It is also designed to withstand harsh environments and reliably deliver data. The contacts are typically surrounded by a composite or metal shell and are embedded in insulating material to maintain their alignment. The contacts are usually paired with a cable, making them especially resistant to accidental decoupling or environmental interference.
Nextron’s circular connectors offer rugged solutions that have been engineered for reliable performance in a wide variety of harsh environmental applications, including medical, aerospace, drone, electronics, industrial, instrumentation, and transportation.
The D38999 Series III connectors are designed for rugged environmental applications. Originally designed for military vehicles, they are now used in the aerospace and defense industries and are the most widely used connectors in the military aviation industry.
It is the most widely used connector in the military aerospace industry.
The P Series is a range of sterilizable plastic circular connectors used in medical and other sensitive environments that require thorough cleaning and sterilization.
The B Series features robust metal circular connectors, accommodating 2-32 pins for reliable and durable connections in various applications.
The K Series boasts rugged connectors with waterproof capabilities, enduring over 5,000 mating cycles for dependable and long-lasting connections in demanding environments.
The T Series features rugged connectors with waterproof capabilities, ensuring reliable performance over 3,000 mating cycles in challenging environments.
The S Series features robust metal circular connectors with 2-4 pins, ensuring sturdy and reliable connections for various applications.
The Micro Series includes standard plastic break-away connectors, offering easy and quick disconnections for various applications.
The Gecko Series offers rugged connectors with a break-away function, ensuring secure and reliable connections for over 5,000 mating cycles in various demanding applications.