Circular Connector
are electrical/electronic connection devices with round interfaces, compact, reliable, and easy to use. They enable circuit/signal connection/disconnection via plug-socket mating, suitable for frequent plugging, high-reliability, or harsh environments. Designed for mechanical strength and environmental adaptability, they offer water/dust resistance, vibration/impact resistance; high-end models have heat/corrosion resistance or EMI shielding. Internal components—contacts, insulators, housings, locks—ensure stable, safe connections. Used in aerospace, industrial, medical, transportation (auto/rail), and comms, adapting to extreme/dusty/humid conditions. Evolving toward miniaturization, high-power, high-speed data, standardized interfaces boost compatibility and interchangeability, cutting installation / maintenance costs.