Mini Circular Connector
Mini Circular Connector Overview Mini circular connectors are compact, robust interconnect solutions designed for applications where space constraints, reliability, and high performance are critical. These connectors feature a circular form factor with a small footprint, making them ideal for use in industries such as aerospace, defense, medical devices, industrial automation, and telecommunications. Design and Construction Mini circular connectors typically consist of a metal or composite shell housing multiple contacts arranged in a circular pattern. The contacts can include pins (male) or sockets (female), often made from durable materials like brass, beryllium copper, or phosphor bronze, with gold or silver plating to ensure low resistance and corrosion resistance. The connector shell provides mechanical strength and electromagnetic interference (EMI) shielding, while an integrated locking mechanism—such as threaded coupling, bayonet, or push-pull mechanisms—ensures secure mating and resistance to vibration or accidental disconnection. Key Features 1. Compact Size: With diameters ranging from 4mm to 12mm, these connectors save space without compromising performance. 2. High Density: Despite their small size, they support multiple contact configurations (e.g., 2 to 24 contacts) for power, signal, or hybrid applications. 3. Environmental Resistance: Many variants are IP-rated (e.g., IP67/IP68) for dust and water resistance and can withstand extreme temperatures (-55°C to +125°C or higher). 4. High Performance: Engineered for low insertion loss, high-speed data transmission (up to 10 Gbps), and current ratings up to 5A per contact. 5. Modularity: Some designs allow customizable contact arrangements or field-replaceable components. Applications Mini circular connectors are widely used in: - Aerospace/Defense: Avionics, UAVs, and military equipment due to their lightweight and ruggedness. - Medical: Portable diagnostic devices and surgical tools requiring sterilization compatibility. - Industrial: Robotics, sensors, and factory automation systems exposed to harsh conditions. - Consumer Electronics: Miniaturized drones, cameras, and wearables. Advantages Their durability, versatility, and space-saving design make mini circular connectors superior to rectangular counterparts in dynamic or confined environments. They ensure reliable connectivity while meeting stringent industry standards (e.g., MIL-DTL-38999, IEC 61076-2-101). In summary, mini circular connectors offer a balance of compactness, robustness, and high performance, making them indispensable in modern electronic systems where reliability and efficiency are paramount.
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M8 Mini circular LED connector
Category： Outdoor Lighting ConnectorBrowse number： 2Number：Release time： 2025-11-04 10:04:25This connector system typically includes plug and socket counterparts, available in straight or right-angle configurations, and is offered with pre-wired cables or as a panel-mount socket for maximum installation flexibility. It is the perfect blend of miniaturization, environmental sealing, and electrical reliability, ensuring your LED installations are both efficient and long-lasting.
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