WEIPU Professional In-Line Cable Connector — Heavy-Duty Industrial Reliability

WEIPU in-line cable connector engineered for mission-critical industrial applications; provides IP-rated protection, high-current performance, and certified manufacturing from a trusted global leader since 1996 — designed to eliminate downtime and ensure long-term safety.

INQUIRY

Product Information

WEIPU s in-line cable connector delivers mission-critical electrical continuity where failure is not an option. Engineered and manufactured by WEIPU — a global industrial connectors leader founded in 1996 — this in-line solution offers professional-grade sealing, secure contacts and predictable longevity to keep industrial systems running safely and continuously.

Engineered for Uncompromising Reliability

Robust Sealing and Environmental Protection

Designed for harsh environments, the connector frame and sealing interfaces translate into reliable IP-class protection under repeated use. The result is a durable inline assembly that resists ingress, corrosion and moisture — reducing replacement cycles and maintenance costs for fielded equipment.

Contact Integrity and Thermal Stability

Precision contact geometry and controlled material selection guarantee stable electrical contact under vibration and thermal stress. Users gain consistent resistance values and reduced heat generation, protecting downstream electronics and minimizing performance drift over time.

Professional-Grade Performance

High-Current and Application Versatility

WEIPU’s vertically integrated R&D and production enable scalable conductor sizes and high-current ratings suited for heavy-duty power, renewable energy and industrial automation. Performance options are validated through rigorous factory testing to ensure continuous operation in demanding applications.

Certifications and Production Confidence

Manufactured by a principal drafter of the GB/T 11918-2014 national standard and backed by IRIS (Rail Transit) and IATF 16949 (Automotive) certifications, this connector reflects WEIPU’s nearly 30 years of documented quality control. Our 80,000 m² facility and annual capacity of 55 million units mean predictable supply and consistent build quality for large projects.

Built for Peace of Mind

Zero-Risk Procurement and Support

WEIPU reduces buyer risk through independent R&D, strict process controls and a one-stop solution model. OEM/ODM support, 24-hour rapid response and prototype delivery in 7–15 days ensure your design validation and production schedules stay on track.

Field-Proven in Critical Sectors

Accepted across medical, renewable energy and smart manufacturing sectors, WEIPU connectors achieve application-specific benchmarks — including IP69K-level protection, 800A high-current capability and medical-grade options rated for 134°C autoclave resistance — demonstrating the durable performance expected in mission-critical environments.

For technical specifications, custom options, or rapid prototyping, contact WEIPU via https://www.weipu-group.com/ or email salse01@weipu-group.com. Customer service is available at +86-020-80501102 to help match the exact in-line configuration to your system and guarantee installation confidence.

Detailed display

Qualification Certificate

ISOTS-221632017Certification
TUV-Certification
CCC-Certification

Q&A

Is the WD28 series suitable for coastal high-salt environments?

No. The WD28 series is not applicable to coastal high-salt fog environments. Although the black nickel-plated zinc alloy shell has a certain corrosion resistance, it cannot effectively resist the strong corrosion of high-concentration salt fog in coastal areas. Long-term use will easily lead to shell corrosion and connection failure. For coastal high-salt fog environments, it is recommended to select special anti-corrosion series products.

Is it difficult to select the model of heavy-duty connector housings?

Yes, selecting heavy-duty connector housing models can be complex due to diverse scenarios and model specifications. If you have selection needs, you can contact our staff for assistance.

Can TYPE171 series be used for high-power equipment above 16A?

No. The rated current of TYPE171 series is 16A. Using it for high-power equipment above 16A will cause the contacts to overheat, leading to connection failure, and even fire and other safety hazards.

What scenarios are most suitable for Weipu WS Series Connectors?

They are most suitable for industrial automation, mechanical equipment, electronic equipment, outdoor industrial facilities and automobile manufacturing fields that require stable connection, anti-vibration performance and certain environmental adaptability, especially scenarios with temperature fluctuations or humid/oily environments.

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