WEIPU Connector Housing — Rugged Industrial Connector Housings for Reliable Connectivity
Overview
WEIPU connector housing provides a robust and easy-to-install solution for industrial connectors. Designed to protect contacts and wiring in harsh environments, our housings are suitable for circular connectors, heavy-duty plugs, and CEE connectors used across medical, renewable energy, rail, and smart manufacturing sectors.
Why Choose WEIPU Connector Housing
Founded in 1996, WEIPU brings nearly 30 years of focused expertise in industrial connectors. We are a principal drafter of the GB/T 11918-2014 national standard and hold elite IRIS (Rail Transit) and IATF 16949 (Automotive) certifications. Our vertically integrated production and independent R&D allow us to deliver consistent quality, fast prototypes, and reliable OEM/ODM services.
Proven Durability
Our connector housings are engineered for long-term performance. Many models meet IP69K protection for high-pressure, high-temperature washdowns, and specialized options support medical autoclave cycles up to 134°C. These protective features ensure stable connections in demanding conditions.
High Electrical Performance
WEIPU housings accommodate high-current solutions, with product lines supporting up to 800A where required. This makes them suitable for power distribution in renewable energy, industrial machinery, and heavy equipment.
Design and Versatility
Connector housing from WEIPU is designed for easy assembly, field serviceability, and modular integration. We offer a wide range of sizes, materials, and mounting options. Whether you need a compact circular housing for sensors or a heavy-duty shell for power connectors, WEIPU supports over 70,000 specifications to match your project needs.
OEM/ODM and Rapid Prototyping
We specialize in one-stop solutions for product developers and manufacturers. With a global-scale factory and a 24-hour rapid response team, WEIPU offers prototypes in 7–15 days and customizable options to accelerate product development and reduce time to market.
Applications
Typical uses for our connector housing include:
- Medical equipment requiring sterilizable connectors
- Renewable energy systems with high-current power needs
- Rail and transit systems that demand IRIS-certified components
- Smart manufacturing and Industry 4.0 installations needing durable I/O connections
Quality, Compliance, and Support
WEIPU’s manufacturing facility spans 80,000 m² with an annual capacity of 55 million units, serving over 30,000 customers in 130 countries. Our product quality is supported by strict testing, international certifications, and adherence to standards such as GB/T 11918-2014. For technical support, spec sheets, or custom housing design, our team is ready to assist.
Contact WEIPU: Email salse01@weipu-group.com | Phone +86-020-80501102 | Website https://www.weipu-group.com/
Certificate display
ISO-Certification
CE-Certification
ISOTS-221632017Certification
Q&A
Is the WP20 series suitable for the high-vibration working condition of load-bearing machines?
Yes. The WP20 series with zinc alloy shell is specially adapted to high-vibration scenarios. The bayonet coupling mechanism can ensure firm locking without loosening under high-load vibration, and the high-strength zinc alloy shell can resist the impact of vibration, ensuring the stable operation of the load-bearing machine control system.
Is it necessary to choose the EMC shielding function?
It depends on the use scenario. If the connector is used in a complex electromagnetic environment (such as near high-power electrical equipment, frequency converters, etc.), it is recommended to choose the EMC shielding function, which can effectively reduce electromagnetic interference and ensure stable signal transmission; if it is used in a simple electromagnetic environment, the standard version without shielding can meet the requirements.
What is the difference between 304 stainless steel and nickel-plated brass materials?
304 stainless steel has better corrosion resistance, especially suitable for marine salt spray and chemical environments; nickel-plated brass has excellent conductivity and cost-effectiveness, suitable for general industrial environments. Choose according to the corrosion level and budget of the working environment.
What does "omit" mean in the cable outer diameter range of the SF Series models?
"Omit" indicates that the corresponding cable outer diameter type of the model is not provided. Customers can select the available type (Type I or Type II) according to their actual cable diameter needs. For example, the SF6 model only provides Type I (2-3mm) and does not provide Type II (3-4mm).
Heavy-duty connectors are mainly used for electrical or signal connections between different devices or functional units, which provide great convenience for the installation and maintenance of complex control devices.
Applied Range：
◆ Wind Energy
◆ Power Systems
◆ Photovoltaic Industry
◆ Engineering Equipment
◆Other Industry Application
Heavy-duty connectors are mainly used for electrical or signal connections between different devices or functional units, which provide great convenience for the installation and maintenance of complex control devices.
| Applied Range： |
| ◆ Wind Energy |
| ◆ Power Systems |
| ◆ Photovoltaic Industry |
| ◆ Engineering Equipment |
| ◆Other Industry Application |
Heavy-duty connectors are mainly used for electrical or signal connections between different devices or functional units, which provide great convenience for the installation and maintenance of complex control devices.
| Applied Range： |
| ◆ Wind Energy |
| ◆ Power Systems |
| ◆ Photovoltaic Industry |
| ◆ Engineering Equipment |
| ◆Other Industry Application |
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