Bayonet Coupling Circular Connectors by WEIPU

SA610P plug Connectors - High Precision & Anti-Corrosion

Bayonet Coupling Circular Connectors by WEIPU

WEIPU's bayonet coupling circular connectors combine fast, secure mating with industry-leading durability. Founded in 1996, WEIPU leverages nearly 30 years of expertise and a vertically integrated production system to deliver connectors engineered for mission-critical environments. These connectors are ideal where quick connect/disconnect, vibration resistance, and robust sealing are required.

Trusted Performance and Global Certifications

Designed to meet stringent standards, WEIPU's bayonet coupling circular connectors adhere to GB/T 11918-2014 guidelines and are supported by IRIS (Rail Transit) and IATF 16949 (Automotive) certifications. Technical highlights include IP69K protection, options up to 800A high-current capacity, and medical-grade solutions resistant to 134°C autoclaving—ensuring reliability across transportation, medical, and industrial sectors.

Engineered Design Advantages

Bayonet coupling mechanisms provide rapid, tool-free mating while ensuring secure locking under shock and vibration. The circular form factor optimizes space and cable routing for heavy-duty, CEE, and specialized circular connectors. Materials and sealing systems are selected for harsh environments, chemical exposure, and long service life—making these products well-suited for renewable energy, smart manufacturing, and field-deployed equipment.

Customization, Capacity, and Rapid Delivery

WEIPU offers over 70,000 specifications and full OEM/ODM services with prototype turnaround in 7–15 days. Our 80,000 m² facility and annual capacity of 55 million units support scalable production for small runs to high-volume programs. Global reach includes 30,000+ customers across 130 countries supported by one-stop solutions and 24-hour rapid response.

Ordering and Technical Support

For application advice, custom configurations, or samples of bayonet coupling circular connectors, contact WEIPU at salse01@weipu-group.com or +86-020-80501102. Visit https://www.weipu-group.com/ to explore specifications, datasheets, and certification documentation for mission-critical connectivity.

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FAQ:

Are there hidden fees in the quotation?

No, our quotation includes product cost, customization fee, packaging fee, and basic logistics cost. Additional fees (e.g., customs duties, remote area surcharges) are clearly listed separately.

How to select different locking mechanisms for standard circular connectors?

Prioritize threaded connection for fixed installation scenarios with frequent vibration; choose snap-in connection for scenarios requiring frequent plugging and high assembly efficiency; push-pull connection is more advantageous for operation in narrow spaces or scenarios requiring quick plugging/unplugging.

What is the protection level of the Weipu SY series connectors, and what working environments are they suitable for?

The SY series connectors have an IP68 protection level. The first digit "6" means complete protection against dust intrusion, and the second digit "8" means long-term immersion in water at a specified pressure without water ingress. They are suitable for harsh environments such as outdoor rainy days, underwater short-term work, dusty industrial workshops, and oily and high-vibration construction sites.

What is the benefit of silver-plated contacts?

Silver plating reduces contact resistance (≤2.5mΩ), minimizing energy loss and ensuring stable signal transmission, which is critical for precision equipment like LED displays.