WEIPU S Series IP68 Industrial Cable Connector — Professional-Grade Circular Connector

The WEIPU S Series IP68 industrial cable connector is a professional-grade, weatherproof circular connector designed for uninterrupted electrical and signal transmission in harsh industrial environments. Built to maintain IP68-level sealing under prolonged immersion and continuous outdoor exposure, the S Series provides dependable, low-maintenance connectivity where system uptime and operator safety matter most.

Engineered for Uncompromising Reliability

Sealing and Environmental Protection

Precision-molded housings and high-performance elastomer gaskets form an IP68 barrier that resists dust, water ingress, and contamination over repeated mating cycles. The S Series is ideal for outdoor enclosures, marine platforms, and field equipment where sustained moisture resistance reduces maintenance and failure risk.

Mechanical Durability

Robust metal and reinforced polymer shells protect against impact, vibration, and mechanical fatigue. Connectors are engineered for long-term retention and repeatable mating performance, minimizing connector loosening and preventing intermittent faults in critical systems.

Professional-Grade Performance

Reliable Electrical Contact

Gold- or tin-plated contacts offer stable conductivity and corrosion resistance, ensuring low contact resistance and predictable signal integrity across temperature and environmental extremes. Contact designs prioritize consistent insertion force and secure locking to eliminate unreliable connections.

Safety, Traceability and Compliance

WEIPU’s manufacturing and quality systems reflect nearly three decades of industry leadership. Founded in 1996 and a principal drafter of the GB/T 11918-2014 national standard, WEIPU maintains IRIS (Rail Transit) and IATF 16949 (Automotive) level processes for traceability and quality assurance. Our vertically integrated production and independent R&D enable full-process control, ensuring each S Series connector meets documented material and performance requirements.

Built for Peace of Mind in Deployment

Application Versatility

The S Series integrates seamlessly into industrial control cabinets, renewable energy installations, medical equipment housings, and transportation systems. Its proven performance reduces commissioning time and lowers lifecycle risk for system integrators and end users.

Local Support and Rapid Response

WEIPU operates an 80,000 m² production campus with annual capacity exceeding 55 million units and a global customer base spanning 130 countries. OEM/ODM services and a 24-hour rapid response model deliver prototypes in 7–15 days, enabling fast validation and low-risk customization for bespoke deployments.

Trust WEIPU as your partner for mission-critical connectivity: over 70,000 specifications, elite industry certifications, and nearly 30 years of proven reliability. For technical inquiries or order support, visit https://www.weipu-group.com/ or contact salse01@weipu-group.com / +86-020-80501102.

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  UL-Certification

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  CCC-Certification

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  ISO-Certification