WEIPU Round Flange Receptacle — Professional Industrial Connector
The WEIPU round flange receptacle is a professional-grade circular connector engineered to provide secure, repeatable mating and exceptional environmental protection for industrial control, automation, and energy systems. Designed and manufactured to meet rigorous quality standards, this flange-mounted round receptacle gives system integrators and OEMs the durable, low-risk connectivity they require for continuous operation.
Engineered for Uncompromising Reliability
Durable mechanical design
Robust materials and precision molding ensure consistent alignment and long service life under vibration, shock, and repeated mating cycles. The flange mounting provides secure panel retention and prevents mechanical loosening in high-vibration environments.
Sealing and environmental protection
Sealable interfaces and tight-tolerance housings protect against dust and moisture ingress, delivering dependable performance in harsh indoor and outdoor settings. The design minimizes corrosion risk and preserves electrical contact integrity over time.
Professional-Grade Performance
Reliable electrical connections
Optimized contact geometry and plating choices reduce contact resistance and ensure stable conductivity for control signals and power transmission. Termination options support cable assembly practices used by professional installers for secure, traceable wiring.
Application versatility
Available in common pin layouts and compatible mounting patterns, the receptacle supports a wide range of industrial uses—from factory automation and renewable energy to transportation and machinery—making it an efficient choice for standardized design and maintenance.
Built for Peace of Mind
Backed by WEIPU expertise and certifications
Founded in 1996, WEIPU is a global leader in industrial connectors and a principal drafter of the GB/T 11918-2014 national standard. With nearly 30 years of expertise and a 2025-expanded 80,000 m² facility supporting 55 million units annually, WEIPU offers manufacturing scale and process control you can trust. Our product families—including circular, heavy-duty, and CEE connectors—serve over 30,000 customers in 130 countries. Certified to IRIS (Rail Transit) and IATF 16949 (Automotive) standards, WEIPU delivers the documented quality and traceability required for mission-critical applications.
One-stop support and rapid response
WEIPU’s vertically integrated R&D and production enable OEM/ODM services, rapid prototyping (7–15 days), and a 24-hour response model to minimize project risk. Technical support and global distribution ensure field issues are resolved quickly. Contact WEIPU at https://www.weipu-group.com/ or salse01@weipu-group.com; phone +86-020-80501102 for application guidance and specification assistance.
Why choose this round flange receptacle
This receptacle provides a low-risk, high-durability connectivity solution from an industry-recognized manufacturer. When uptime, safety, and regulatory compliance matter, selecting WEIPU means sourcing connectors engineered and produced to enterprise-grade standards—with documented certifications, extensive specification options, and global support to match.
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Frequently Asked Questions
Are the SP Series compatible with other brands' industrial connectors?
The SP Series follows standard industrial interface specifications; please provide the specific model of the mating connector for compatibility verification.
What is the advantage of the bayonet coupling of the RJ45 Series compared to traditional threaded coupling?
The bayonet coupling of the RJ45 Series can realize quick locking and disconnection with one hand without tools, which is more efficient for scenarios requiring frequent disassembly and maintenance. The threaded coupling needs to be rotated multiple times to lock, which is time-consuming. In addition, the bayonet structure has better anti-vibration performance, ensuring stable connection in high-vibration industrial environments.
What precautions should be taken for screw termination?
When performing screw termination, first strip the cable insulation layer according to the specified length to avoid excessive or insufficient stripping; second, use a torque screwdriver to tighten the screws to ensure appropriate tightness (neither too loose nor too tight, which may damage the contacts or cables); finally, check whether the cable is firmly fixed after installation to avoid connection failure caused by vibration.
Why is the M23X Series suitable for high-temperature equipment?
The M23X Series has a wide temperature range of -40°C~+125°C, which can adapt to the high-temperature environment of high-temperature equipment. The selected PA66 insert material also has good high-temperature resistance, which can maintain stable performance without deformation or failure in high-temperature working conditions, ensuring the normal operation of the connection system.
Threaded, Zinc alloy with chrome plating, PPS
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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