Circular Connectors are a robust and versatile class of interconnect solutions designed for demanding environments where durability, signal integrity, and ease of use are critical. Recognized by their cylindrical shape and multiple contact arrangements, these connectors are ideal for use in industrial automation, military systems, medical devices, aerospace, and transportation.
Available in plastic or metal shells, with bayonet, threaded, or push-pull locking mechanisms, circular connectors offer secure mating and resistance to shock and vibration. They support signal, power, or mixed signal-power applications, with options for EMI shielding, high current capacity, and environmental sealing up to IP68 levels.
A wide range of shell sizes and contact densities allow engineers to optimize for space constraints without sacrificing performance. Gold-plated or silver-plated contacts ensure low resistance and excellent conductivity over thousands of mating cycles. Circular connectors are compatible with various termination types including solder, crimp, or PCB mount, and are often modular for custom configurations.
Compliant with international standards such as MIL-DTL-5015, IEC 61076, and EN 61984, these connectors are trusted in high-reliability systems. Whether for signal or power, our circular connectors deliver dependable performance in harsh conditions while allowing for easy installation and maintenance in the field.