WEIPU Multi Pin Circular Connector — Rugged, Reliable Industrial Connectivity
Meet the WEIPU multi pin circular connector — a compact, rugged solution built to keep machines running, sensors talking, and installations clean and maintenance-free. Designed for engineers and procurement teams who refuse downtime, this connector brings simple installation, secure mating, and field-ready protection so your system stays online when it matters most.
Core Advantages
Built to Last in Real Conditions
Wear, water, dust and vibration are everyday threats on the factory floor and in outdoor installations. WEIPU’s connectors are engineered with robust housings and sealing principles derived from our industry-leading product lines, reducing failure points and extending service life so you replace connectors less often and avoid costly outages.
Flexible Pin Configurations for Faster Integration
Choose from multiple pin counts and contact layouts to match power, signal, and data needs without awkward adapters. The result: fewer part numbers to manage, faster panel layout, and quicker field repairs. Installers appreciate straightforward mating and clear keying that prevents misplugs and reduces commissioning time.
Consistent Performance, Clear Signals
Good contact integrity means stable signals and reliable power delivery. Our connector designs prioritize consistent contact pressure and corrosion-resistant finishes to minimize intermittent faults—critical for automation lines, sensors, and communication links that cannot afford false trips or noisy readings.
Application Scenarios
Industrial Automation & Smart Manufacturing
Perfect for PLC connections, motor feedback, sensors, and human-machine interfaces where uptime and ease of maintenance drive ROI. The compact circular design saves panel space and simplifies routing in tight control cabinets.
Renewable Energy & Outdoor Systems
Field-installed arrays, inverter hookups, and outdoor monitoring equipment benefit from rugged seals and proven mechanical robustness—keeping weather, dust, and vibration from interrupting power generation or monitoring networks.
Mobility, Rail & Medical Applications
When reliability under regulatory scrutiny matters, choose a supplier with certifications and track record. WEIPU’s experience supplying rail, automotive, and medical sectors ensures connectors that meet strict operational demands.
Why Choose WEIPU
Proven Expertise & Global Trust
Founded in 1996, WEIPU is a global leader in industrial connectors and a principal drafter of the GB/T 11918-2014 standard. With nearly 30 years of experience and a 2025-expanded 80,000 m² facility supporting an annual capacity of 55 million units, WEIPU serves 30,000+ customers across 130 countries. Our product and process excellence are backed by IRIS and IATF 16949 certifications, demonstrating deep expertise for mission-critical projects.
One-Stop Solutions & Fast Prototyping
WEIPU’s vertically integrated production and independent R&D let customers access rapid OEM/ODM support—prototypes in 7–15 days and responsive service around the clock. For inquiries or custom designs, visit WEIPU, email salse01@weipu-group.com, or call +86-020-80501102.
Choose a connector that solves downtime, simplifies installation, and scales with your project—choose WEIPU for reliable industrial connectivity.
Certifications
CCC-Certification
ISOTS-221632017Certification
TUV-Certification
Q&A
Can you provide on-site installation support for overseas projects?
Yes, we have a global technical team that can provide on-site services in major regions, with advance notice of 7-10 working days.
What types of modules are available for WEIPU heavy-duty connectors?
We offer a full range of functional modules, including power modules (5A-200A), signal modules (2-50 pins), network modules (supporting 10Gbps high-speed transmission), and pneumatic modules (compatible with standard air pipe specifications), covering most industrial connection scenarios.
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.
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.
About other questions pls contact me directily.
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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