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WEIPU 5pin Industrial Plug Socket – Robust Five‑Pin Industrial Connectors

WEIPU 16A 5Pin Industrial Plug Socket TYPR175-IP67 1

WEIPU's 5pin industrial plug socket collection delivers rugged, precision-engineered five-pin connectivity for demanding industrial environments. Built on nearly 30 years of R&D and a vertically integrated production platform, these circular and heavy‑duty plug sockets combine IP-class protection, high-current capability, and modular options to serve automation, renewable energy, rail, medical, and machine‑tool applications worldwide.

Explore Our High Quality 5‑Pin Connector Range

Compact Circular and Heavy‑Duty Options

Choose from compact circular housings for space-constrained control panels to heavy‑duty shells with metal backshells for harsh outdoor installations. Our 5‑pin lineup includes screw, crimp and push‑pull terminations, compatible with signal, power and mixed contact arrangements to match system-level requirements.

Sealing, Materials and Performance

WEIPU designs for ingress protection and longevity: options include IP67 to IP69K sealing, corrosion‑resistant plating, and high‑temperature elastomers. Select glass‑reinforced thermoplastics or die‑cast shells depending on vibration, chemical exposure, and EMI concerns.

Why Choose WEIPU for Industrial Connectors

Proven Manufacturing and Global Compliance

Founded in 1996, WEIPU is a global leader in industrial connectors and a principal drafter of the GB/T 11918‑2014 national standard. Our 80,000 m² 2025 expansion enables annual capacity of 55 million units across 70,000+ specifications. Certifications such as IRIS (Rail Transit) and IATF 16949 (Automotive) demonstrate compliance with stringent global safety and quality regimes.

Vertical Integration, Rapid Prototyping and OEM/ODM

Vertically integrated production and independent R&D accelerate time‑to‑market: prototype delivery in 7–15 days and a 24‑hour rapid response service support fast development cycles. WEIPU’s OEM/ODM capabilities allow bespoke pin counts, keying, and molded assemblies tailored to industrial control systems.

Applications, Specifications and Support

Targeted Use Cases

Five‑pin connectors are ideal for three‑phase motor control with earth/signal lines, sensor arrays, human‑machine interfaces, rail traction auxiliaries, and medical devices requiring sterilization‑resistant contacts. Configurable contact sizes and insulation classes let engineers balance current capacity with compactness.

Technical Highlights & Aftercare

WEIPU benchmarks high performance with products rated for high currents (up to industry-leading levels in our heavy‑duty range), IP69K washing, and medical variants that withstand 134°C autoclaving. Technical support, global distribution, and 30,000+ satisfied customers across 130 countries ensure reliable supply chains and lifecycle service.

For technical datasheets, custom drawing reviews, or sample requests, visit https://www.weipu-group.com/ or contact sales at salse01@weipu-group.com | +86-020-80501102. WEIPU remains the trusted partner for mission‑critical connectivity in smart manufacturing, renewable energy, rail and medical fields.

5pin industrial plug socket Display

WEIPU 16A 5Pin Industrial Plug Socket TYPR175-IP67 2

FAQ:

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.

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 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 solder termination of the WD28 series?

When performing solder termination, the following points should be noted: 1. Strip the cable insulation layer according to the specified length to avoid excessive or insufficient stripping affecting the connection effect; 2. Control the soldering temperature and time to prevent high temperature from damaging the PPS insert; 3. After soldering, check whether the connection is firm and whether there is solder residue to avoid short circuits; 4. Use professional soldering tools and solder to ensure the reliability of the soldered joint.

What does the IP67 rating of the WF Series connectors mean?

The IP67 rating indicates two key protection levels: "6" means complete protection against dust ingress (no dust can enter the connector), and "7" means protection against temporary immersion in water (it can be immersed in water up to 1 meter deep for 30 minutes without damaging the internal components or affecting performance).