Introduce Your Projects with Us:

The Largest Heavy Duty Connector Manufacturer in China

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. Heavy duty connectors are widely used in rail transit, industrial automation, mechanical equipment, electric locomotives and petrochemical electric power, etc. . They are standard electrical connection components for Industry 4.0.

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Inserts

  • Rated Current
  • Gender
  • Number of Contact
  • Insert Material
  • Contact Material
  • Contact Surface
  • Termination
  • rectangular heavy duty connector
  • rectangular heavy duty connector
  • rectangular heavy duty connector
  • rectangular heavy duty connector
  • rectangular heavy duty connector
  • rectangular heavy duty connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector
  • Heavy Duty Male Female Connector

Hoods/Housings

  • Shell Type
  • Shell Material
  • Model
  • IP Rating
  • Housing Entry
  • Hood Entry
  • Locking Type
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  • 6B Heavy Duty Connector Metal Hoods Housings IP65 HA6B-SFH-1L W-CV
  • 6B Heavy Duty Connector Metal Hoods Housings IP65 HA6B-SF-1L W-CV-MCV
  • 6B Heavy Duty Connector Metal Hoods Housings IP65 HA6B-PT-2B
  • 6B Heavy Duty Connector Metal Hoods Housings IP65 HA6B-PTH-2B
  • 3A Heavy Duty Connector Metal Hoods Housings IP65 HA3A-ST-1L W
  • 3A Heavy Duty Connector Metal Hoods Housings IP65 HA3A-ST-1L W-PS
  • 3A Heavy Duty Connector Metal Hoods Housings IP65 HA3A-ST-1L W-MCV
  • 3A Heavy Duty Connector Metal Hoods Housings IP65 HA3A-SF ST-1L W
  • 3A Heavy Duty Connector Metal Hoods Housings IP65 HA3A-PT-2B
  • Heavy Duty Male Female Connector

Assemble Structures

The Advantage of WP Heavy Duty Connector

Your Expert Heavy Duty Connector Supplier

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  • Hoods
  • Inserts
  • Housing
  • Locking
    • Design Patent: We have our own design patent for connector hoods, and the handle has a bump to increase friction.
    • Water-proof: Our high-precision molds and machining process make sure that the surface flatness meet requirements of plug and socket mating surface, so WP IP65 metal hoods have passed the IP67 test.
    • Anti-corrosion: WP connector enhances the adhesion of surface coatings through multiple processes such as chemical washing of surfaces, ultrasonic washing and surfaces and spraying. Corrosion resistance and scratch resistance are then enhanced by spraying high-quality anti-rust powder on the surface.

    • Precision: Our high-precision mold ensures the accuracy of insert hole is within 0.05mm.
    • Material: We use imported brand PC ( with fiber ) material, which strengthen the mechanical properties. It increases the insert and remove times, strengthens the rigidity and anti-wear ability. The temperature can reach up to 130 °C, the anti-shrinkage and water absorption performance is superior, and it is not easy to deform.

    • The mounting screws are waterproof
    • Glue-free installation
    • Double waterproof
    • Prevents sunlight aging
    • It’s our patented housing design

    • W type: Normal locking, iron, using a special surface plating treatment, corrosion salt spray up to 500h, handshake position with anti-slip rib design.
    • G/GC type: Our patented design, all levers are made of corrosion-resistant stainless steel, and the handshake position has a non-slip coating soft rubber layer for increased friction and feel. Roller construction, only a very low friction force is required to ensure the locking force.
    • P type: plastic buckle, PC+ stainless steel, lock position rocker plate construction.
    • E type: Roller plastic buckle, PC+ stainless steel. Roller construction, only a very low friction force is required to ensure the locking force.

Compliance with EN/IEC 61984, CE, UL, CSA etc.

Design Standards of heavy duty connectors including IEC 61984、IEC60664-1、IEC60352、IEC60529、EN 175301-801. Heavy duty connector housings are made of cast aluminum or flame retardant thermoplastic materials and are powder coated to withstand impact and mechanical pressure. SEALANT gasket between housing.The fire rating is V-0, which the product is IP65. 

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Higher Strength for Special Condition

The IP65 metal housing has successfully passed the IP67 test and is more robust and waterproof, more resistant to applications that meet harsh environmental conditions.

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The Benefits of Module Insert

  • Signals and electricity can be transmitted via the same connector.
  • Due to the large number of practical modules, frames, plug/socket housing combinations, the choice is flexible.
    Free choice of joining technology within the module.
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Save Your Time And Money

  • Pre-assembling connectors and related components can reduce high labor costs for on-site installation.
  • Kits and pre-installation save space and labor in managing inventory.
  • The “plug and play” of components shortens the standby maintenance time of production.
  • meet the trend towards the integration of machinery production.
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Production Process

Profession Industrial Plug Manufacturer

We use famous brand equipment, guarantee the product stability. Production process is fully automated, to reduce the error of operation, ensure the product quality and production efficiency.

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Solution

We will fully knowledge your needs and provide with the perfect solution (whether it is a complex structure or a special function).

wp industrial connector factory

Design

Turn the solution into project engineering design, make the concepts real into executable designs, quickly and accurately.

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Molding

Making molds according to technical drawings, to provide the best tools for the next production process.

Machining

All components are manufactured by our own machines (including lathes, milling machines, die casting machines, injection molding machines).

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Electroplating

Electroplated in our own factory, so the plating thickness and composition can be controlled accurately , which fully meets the testing requirements.

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Pin & Contact Test

Test the performance of copper needles and contact on power, signals, and networks to ensure that everyone issuperior in performance.

Measuring Parts

WP has complete set of test equipment in lab to test a varity of industrial connector performance. Make sure we produce the best quality connectors.

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Assembly

Our self-developed automated equipment can complete the assembly work efficiently and accurately, reduce costs and control quality at a stable level.

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Performance Test

During assembly, there are special instruments for testing to ensure that all processes are safe and reliable. Based on the 6S management system, the product quality is more stable.

About WPCONNECTOR

Your Expert Industrial Connector Supplier

  • Production Capacity
  • Outstanding Service
  • Price Advantage
  • Certificated Ability
  • WPCONNECTOR have 26 years heavy duty connector manufacturing experience withfull set equitment and more 500 skilled workers,can products more tougher, stronger, and more resistant heavy duty connector than other competivitor in more faster delivery speed.

  • WPCONNECTOR heavy connector manufacturing capabilities base on each production step finish in house workshope,include mold,die casting,plastic injection,plating, assembly and testing;and the test results of each production step is retained and traceable,all those make the top quality connector.

  • WPCONNECTOR products heavy duty connector in same quality as word famous brand,but price less that half,because of the strict production management processes and benefit of Made in China to reduce cost.

  • Certificated by EN/IEC 61984,CE,UL and CSA,trust by ABB, Bosch, KUKA, Foxconn, Midea etc.

The Brands We Served

For the last decades, we obtained 100+ innovative valuable patents, exported to 40+ Countries, and offer 100+ successful projects, such as Beijing Bird’s Nest Stadium, Oriental Art Center, Shanghai Hongqiao Airport Terminal 2,etc.

And We serve many famous brands, such as COUNTRY GARDEN, KUKA, MIDEA, ABB, BOSCH, SAMSUNG, FOXCONN, etc..

 

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Our Cases

Some of our latest projects from around the globe.

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We're Ready For YOU

Get in contact with one of our representatives today.