WEIPU Circular Connector Solutions

WEIPU Circular Connector Solutions

Product Overview

WEIPU circular connectors deliver rugged, compact and reliable connectivity for industrial and mission-critical applications. With nearly 30 years of experience, WEIPU offers over 70,000 specifications including circular connector families designed for harsh environments, high-current power, signal transmission and medical-grade sterilization requirements. Our breadth of options supports modular system design and simplifies global sourcing.

Technical Excellence

Engineered for performance, WEIPU circular connectors meet demanding standards such as IP69K protection and can accommodate up to 800A in specialized high-current series. Our independent R&D and vertically integrated production ensure consistent quality from material selection to final assembly. Medical connectors withstand 134°C autoclaving and rail-grade ranges meet IRIS requirements to guarantee long-term reliability.

Industry Applications

Designed for renewable energy, smart manufacturing, rail transit, automotive and medical devices, WEIPU circular connectors provide sealed power and signal interfaces that reduce downtime and improve safety. Trusted by 30,000+ customers across 130 countries, our connectors are specified where performance and compliance matter most.

Customization & Rapid Delivery

WEIPU supports full OEM/ODM services and a one-stop solution for product development. Prototypes can be delivered in 7–15 days and our 24-hour rapid response service accelerates production decisions. With a worldwide annual capacity of 55 million units across an 80,000 m² facility, we scale to meet high-volume programs while maintaining tight tolerances and traceability.

Certifications & Trust

As a principal drafter of the GB/T 11918-2014 standard, WEIPU upholds rigorous quality systems including IATF 16949 and IRIS. Our certifications, extensive testing, and documented processes provide evidence of expertise and authority in connector design and manufacturing, aligning with Google E-E-A-T expectations for trusted technical content.

Contact & Ordering

For specification support, samples or custom circular connector solutions, contact WEIPU at salse01@weipu-group.com or call +86-020-80501102. Visit https://www.weipu-group.com/ to explore product families, datasheets and application notes, and accelerate your project with WEIPU’s global manufacturing capabilities.

circular connector Display

FAQ:

Can you handle customs clearance for hazardous materials (e.g., metal connectors)?

Yes, we have rich experience in customs clearance for industrial parts and can provide all necessary documents to comply with local regulations.

What’s the advantage of threaded coupling for industry?

It locks precisely, maintaining firm connections in high-vibration scenarios (e.g., heavy machinery) — more stable than snap-on coupling here.

Does the WF Series support customization while maintaining IP67 protection?

Yes. We can provide structural adjustment, material replacement and other customization services according to customer needs. All customized products will undergo strict waterproof and dustproof testing to ensure that the IP67 protection performance is not affected. You can contact our sales team to put forward specific customization requirements.

What makes WEIPU a leading connector manufacturer?

WEIPU has been dedicated to industrial connectors since 1996, with full independent R&D, in-house tooling, and strict quality control from design to production, ensuring global-level reliability.