WEIPU Outdoor Circular Connectors
WEIPU Outdoor Circular Connectors — Reliable, Waterproof, and Rugged
WEIPU outdoor circular connectors are engineered for harsh environments where reliability matters. With nearly 30 years of experience, WEIPU offers robust, easy-to-install circular connectors that protect signals and power in outdoor applications such as renewable energy, rail, outdoor lighting, industrial automation, and smart city projects.
Key Features
- IP69K and IP67 protection for high-pressure, high-temperature washdowns and heavy rain.
- Corrosion-resistant materials and rugged housing to withstand shock and vibration.
- Wide range of pin layouts and current ratings to suit signal, data, and power needs.
- Fast OEM/ODM support with prototypes in 7–15 days for quick time-to-market.
Why Choose WEIPU Outdoor Circular Connectors?
WEIPU combines deep industry experience with strict quality controls. Founded in 1996, WEIPU is a principal drafter of the GB/T 11918-2014 national standard and holds IRIS (Rail Transit) and IATF 16949 (Automotive) certifications. Our vertically integrated production and independent R&D ensure consistent performance and traceability for mission-critical systems.
Practical Benefits
- Reduced downtime: Sealed designs prevent ingress of water and dust, protecting electronics outdoors.
- Flexible installation: Multiple thread sizes and coupling styles for easy field assembly.
- Scalable supply: Annual capacity of 55 million units and over 70,000 specifications meet small and large volume needs.
- Global support: Serving 30,000+ customers across 130 countries with local knowledge and global standards compliance.
Typical Applications
WEIPU outdoor circular connectors are ideal for:
- Renewable energy systems: wind turbines, solar inverters, and outdoor junction boxes.
- Rail and transit: on-board electronics and trackside equipment requiring IRIS-level reliability.
- Outdoor lighting and smart city sensors: durable connectors that resist weather and vandalism.
- Industrial automation: field devices, motor connections, and power distribution in harsh sites.
Specifications and Custom Options
Available with diverse contact arrangements, high-current options up to industry-leading ratings, and materials suited for marine or chemically aggressive environments. WEIPU supports customization and rapid prototyping, enabling tailored solutions for unique outdoor connector needs.
Trusted Quality and Support
WEIPU's commitment to quality is proven by certifications and a wide product portfolio. Our one-stop solution offers technical consultation, quick sampling, and full production support. Contact our team for application guidance and to request samples.
Visit our website: https://www.weipu-group.com/
Email: salse01@weipu-group.com
Phone: +86-020-80501102
Choose WEIPU outdoor circular connectors for proven durability, global compliance, and dependable service that keeps your outdoor equipment connected and protected.
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Qualification Certificate
TUV-Certification
CE-Certification
CCC-Certification
Frequently Asked Questions
How long does it take to receive a custom quote?
Standard products: 7 working days; customized products: 10-20 working days (depending on technical complexity).
What does IP67 protection of TYPE171 series mean?
IP67 means two levels of protection: 6 represents complete dustproof (no dust can enter the connector), and 7 represents temporary waterproof (can be immersed in 1m deep water for 30 minutes without water entering, affecting performance).
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.
What is the difference between version I and II of SA series in cable outer diameter?
Version I and II correspond to different cable outer diameter ranges, which are designed to match cables of various thicknesses for more flexible installation.
If you have any other questions, please write email to us or call us , we will reply you ASAP.
The WEIPU SA Series Push-Pull Industrial Connector offers robust IP67 waterproof protection with durable anodized aluminum housing. This circular connector ensures secure, reliable connections in harsh environments, making it ideal for demanding industrial applications. Trusted quality by WEIPU.
Here is a product detailed page description for your corporate website: WEIPU SF Series: High-quality industrial circular push-pull connectors. Featuring robust IP67 protection, these reliable connectors ensure secure, fast connections for demanding applications. Get better results in challenging situations.
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