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Weipu Connector www.weipuconnector.com

WEIPU has been concentrated on circular connector manufacturing.With a very wide product range, from 2A-150A, from 2 pin -61pin, from IP44-IP68, our comprehensive series can meet most requirments and harsh working environments.

At electronicaFair Munich 2026, WEIPU will present connectivity solutions designed for power, signal and data transmissi...
26/10/2026

At electronicaFair Munich 2026, WEIPU will present connectivity solutions designed for power, signal and data transmission in demanding industrial environments.

Here is a first look at what you can explore at Booth B2.139:

📍 Industrial Circular Connectors: Flexible Connection Options

Explore threaded, bayonet, push-pull and push-lock connection systems for applications that require secure mating, environmental protection and reliable electrical performance.

Explore the Circular Connector portfolio:

👉 https://www.weipuconnector.com/products_catolog/circular-connector/

📍 Power and High-Current Connectivity: Built for Demanding Equipment

Discover power connection solutions for industrial equipment, power distribution, renewable energy and energy-storage applications where stable power transmission and robust interfaces matter.

Explore WEIPU power solutions:

👉https://www.weipuconnector.com/products_catolog/cee/

📍 Data Connectivity: Powering Connected Equipment

Our data connector solutions support interfaces including RJ45, USB 3.0, HDMI 2.0 and LC fiber. They are designed for applications such as automation, robotics, communication equipment and machine vision.

Explore the WK24 Data Series:

👉https://www.weipuconnector.com/products/wk24-data/

📍 Cable Assembly Solutions: From Connector to Complete Interface

WEIPU provides cable assembly options that combine connector selection, cable specification, termination and assembly integration. This helps equipment manufacturers simplify sourcing and improve connection consistency.

Explore Cable Assembly Solutions:

👉 https://www.weipuconnector.com/products_catolog/cable-assembly/

At Booth B2.139, our team will be ready to discuss how connector selection, cable design and assembly integration can support your next industrial project.

📅 10–13 November 2026
📍 Messe München, Germany
🏢 Hall B2, Booth 139

Full Exhibition Details:

https://www.weipuconnector.com/news_event_archive/weipu_electronica_munich_2026/


Our UL 2238 certified family is growing! We're thrilled to announce the WEIPU WK20 Push-Lock Series has earned its UL 22...
22/10/2026

Our UL 2238 certified family is growing! We're thrilled to announce the WEIPU WK20 Push-Lock Series has earned its UL 2238 certification, completing our robust lineup for applicable North American industrial applications.

The WEIPU Promise Across All Three:
✅ UL 2238 Certified: Certified to UL 2238 for applicable product configurations.
✅ UL F1 UV Resistant: Built for improved UV resistance and outdoor durability.
✅ IP Protection: SP21 and WK20 are rated IP68, while SY21 is rated IP67, supporting demanding wet and dusty industrial environments.

Now, choose your perfect fit from our certified trio: SP21, SY21, WK20.

WEIPU has expanded the SP17 and SY17 waterproof circular connector families with two practical additions:1. Two cable ou...
12/10/2026

WEIPU has expanded the SP17 and SY17 waterproof circular connector families with two practical additions:
1. Two cable outer-diameter options: 5–8 mm and 6–10 mm;
2. New front-nut mount sockets: SP1715 and SY1715.

The expanded range gives engineers more flexibility when designing industrial equipment, control systems, outdoor lighting, communication equipment and test-and-measurement devices.

The SP17 Series features threaded coupling and IP68 protection when mated, making it suitable for applications requiring a secure connection and enhanced environmental protection.

The SY17 Series uses fast bayonet coupling and provides IP67 protection when mated, making it a practical choice for applications that require frequent mating and unmating.

Both series support 1–10 contacts, rated currents up to 5–50A depending on configuration, multiple mounting options and solder or crimp termination.

With the addition of smaller cable compatibility and front-nut mount sockets, SP17 and SY17 make it easier to match the connector to the actual cable, panel structure and assembly process.

More options for cable selection. More flexibility for equipment design.

Explore the SP17 and SY17 Series:
https://www.weipuconnector.com/news_event_archive/sp17-sy17-connector-series-upgrade/

AI data centers are turning connectivity into a system-level engineering challenge.The next constraint is not only bandw...
08/10/2026

AI data centers are turning connectivity into a system-level engineering challenge.

The next constraint is not only bandwidth. Data-center expansion is increasingly shaped by access to power, grid connections, cooling capacity, fiber infrastructure, skilled labor and operational resilience.

For interconnect design, four questions matter together:
1.Can the interface preserve signal integrity at higher speeds?
2.Can it operate reliably as thermal loads continue to rise?
3.Can technicians inspect, clean and service dense connections efficiently?
4.Can the supply chain support repeatable deployment at scale?

High-speed copper, optical interconnects, power delivery and thermal management should not be designed as isolated workstreams. They are part of the same infrastructure conversation.

At Weipu, we believe reliable connectivity must be evaluated beyond transmission performance. It also needs to withstand thermal, mechanical and operational demands over the full product lifecycle. That is why system-level coordination—from interface design and material selection to assembly consistency and field conditions—is essential for complex applications.

A connector does more than complete an electrical or optical path. It helps customers build infrastructure that is more stable, serviceable and ready to scale.

What is the most underestimated connectivity challenge in your next AI infrastructure project: bandwidth, heat, maintenance or supply continuity?

In medical equipment, reliable connectivity supports every operation, service procedure and device interaction.Loktal Me...
29/09/2026

In medical equipment, reliable connectivity supports every operation, service procedure and device interaction.

Loktal Medical Electronics Brazil, an experienced medical equipment manufacturer, selected the WEIPU SY Series for its medical devices.

For this type of application, a connector needs to provide more than stable electrical continuity. It should also support secure mating, convenient handling, environmental protection and repeated use.

The WEIPU SY Series offers:
1. IP67 protection when correctly selected, mated and installed;
2. Bayonet coupling for fast and secure connections;
3. Multiple configuration options, with sizes from 11 to 29 and 1 to 35 contacts;
4. Durability of up to 500 mating cycles.

These features give medical equipment manufacturers greater flexibility when designing compact and serviceable connection interfaces. The connector can be integrated into the equipment’s assembly, operation and maintenance processes—not just used to complete an initial connection.

At WEIPU, we are committed to making connectivity a reliable and stable part of complete equipment design.

Reliable connectivity is an essential foundation for dependable equipment performance.

Which connector feature matters most in your medical equipment project: ingress protection, mating efficiency, configuration flexibility or service life?

Learn more about the case study:
https://www.weipuconnector.com/solutions_casestudy/implementing-weipus-sy-series-in-medical-devices/

A robotic end effector serves as the interface between the robot and the task it performs.Within a limited installation ...
21/09/2026

A robotic end effector serves as the interface between the robot and the task it performs.Within a limited installation space, it must accommodate power, signal and control connections while withstanding frequent movement, cable bending and pulling.

For this reason, end-effector connectivity should not be considered as a connector-only decision. The connector, cable and overmolded structure should be planned as one complete assembly.

In the AGIBOT application reference, the WEIPU SF8B overmolded assembly is installed at the robot’s end effector. This example shows how an integrated connector-and-cable solution can support compact packaging and reliable operation in dynamic robotic applications.

The SF8B Series is available with custom cable assemblies that combine compact circular connectors with fully integrated cables.

For robotic end effectors, a pre-assembled cable solution can help reduce on-site wiring, cutting and termination work. It can also make installation more consistent and reduce the risk of wiring errors during assembly.

The SF8B’s IP67 protection when mated is also relevant to applications requiring protection against dust and water ingress. Actual performance depends on product selection, correct mating and installation conditions.

This application reflects a clear direction: robotics connectivity is moving from standalone connector selection toward coordinated design between the connector, cable assembly and mechanical structure. For WEIPU, providing a more installation-ready connectivity assembly can help customers simplify assembly and improve overall cable management.

In your robotic end-effector project, what would you most like connector-and-cable integration to improve: packaging space, assembly efficiency, cable-stress management or serviceability?

Source
https://www.weipuconnector.com/products/sf8b-cable-assembly/

In a robotic system, a connector is not a static component.It may be located at a joint, actuator, control module, senso...
17/09/2026

In a robotic system, a connector is not a static component.
It may be located at a joint, actuator, control module, sensor unit or the interface between the robot and external equipment. During operation, it may be exposed to vibration, movement, cable pulling and mechanical constraints created by limited installation space. For engineering teams, connector selection is therefore about more than whether an interface can make a connection. It also involves packaging space, contact capacity, ingress protection, cable routing and future service requirements.

This is why robotics connectivity increasingly requires a system-level approach: the connector, cable assembly and mechanical structure should be planned together from the beginning.

The WEIPU WK Series offers multiple sizes and contact configurations as a foundation for power, signal and control connectivity in robotics and industrial automation equipment. According to the official WEIPU circular connector catalogue, WK16, WK20, WK24 and WK28 are listed with IP68 protection. WK16 is listed with 2–9 contacts and a 17 mm panel cutout; WK20 with 1–15 contacts and a 20 mm panel cutout; WK24 with 2–19 contacts and a 24 mm panel cutout; and WK28 with 2–35 contacts and a 28 mm panel cutout.

For compact robotic modules, a smaller interface can help engineers optimize panel and cable layouts. For modules requiring more power, signal or control circuits, a higher contact configuration may be selected according to the available packaging space and electrical requirements. IP68 protection provides a reference for equipment exposed to dust and water, while actual protection depends on the specific product, correct mating and installation conditions.

At WEIPU, we believe the value of a robotics connector goes beyond completing a single mating operation. It should also support a more reliable, clearer and more serviceable system. When connector selection, cable routing and mechanical design are coordinated early, engineering teams can address packaging conflicts, cable stress, assembly efficiency and field service requirements sooner.
In robotics, a mature connectivity solution should adapt to the equipment’s movement while also supporting its manufacturing and maintenance processes.

In your robotics project, what should connector selection prioritize first: motion reliability, packaging space, environmental protection or field service efficiency?

Source
https://www.weipuconnector.com/products_catolog/circular-connector/?page=1&check=06-13

In battery box applications, cable entries must do more than simply allow cables to pass through an enclosure. They need...
09/09/2026

In battery box applications, cable entries must do more than simply allow cables to pass through an enclosure. They need to help protect against dust and water, maintain cable stability under vibration, and support efficient installation and long-term maintenance.
At WEIPU, our Cable Gland range is designed to address these requirements with practical and reliable solutions for battery box applications.

With a wide clamping range and various size options, WEIPU Cable Glands can accommodate different cable diameters commonly used in battery box systems. Their robust design and locking mechanism help create a secure seal around the cable and reduce the risk of loosening caused by vibration or movement.

For outdoor and demanding industrial environments, the selected cable gland can also provide resistance to impact, corrosion and UV radiation. When the appropriate product is correctly installed, up to IP68 ingress protection can be achieved, helping reduce the risk of dust and water intrusion.

Beyond the cable gland itself, WEIPU also offers complementary cable accessories, including blind plugs, hose connectors, locknuts, reducers, enlargers and rubber rings. Together, these components help simplify cable entry design and cable management across different enclosure applications.

A reliable battery box connection is not only about transferring power. It is also about protecting the enclosure, securing the cable and supporting the system throughout its service life.
Have you considered cable entry sealing and cable retention as part of your overall battery system design?

Learn more about the WEIPU Cable Gland solution for battery box applications:https://www.weipuconnector.com/solutions_casestudy/weipu-cable-gland-ensuring-reliable-connections-for-battery-box-applications/

In industrial applications, connectors are required to do more than simply transmit power or signals. Equipment manufact...
07/09/2026

In industrial applications, connectors are required to do more than simply transmit power or signals. Equipment manufacturers increasingly need connectivity solutions that can support fast installation, reliable locking, repeated maintenance, and stable performance under vibration and harsh environments.
While traditional threaded connectors provide excellent mechanical security, frequent mating and unmating can be time-consuming. WEIPU bayonet connectors solve this challenge by utilizing a push-and-twist locking mechanism that secures with a simple quarter-turn operation.

Key Advantages of Bayonet Connectors
●Faster Installation & Maintenance: Enables quick connection and disconnection without multiple rotations, reducing equipment downtime and simplifying maintenance work.
●Reliable Locking Under Vibration: Mechanical locking structure maintains a stable connection and reduces the risk of accidental disconnection in vibrating equipment.
●Space-Saving Connection Design: Requires only a short locking movement, making them easier to install in compact equipment layouts.
●Designed for Harsh Environments: Combines with sealing structures to provide reliable protection against dust, moisture, and outdoor conditions.

Bayonet Connector vs. Threaded Connector
●Locking Method: Push + quarter turn vs. Multiple screw rotations
●Installation Speed: Faster mating and unmating vs. Requires more operation time
●Maintenance Efficiency: Excellent for frequent connections vs. Better for permanent installation
●Installation Space: Requires less operating space vs. Requires more clearance

WEIPU Bayonet Connector Portfolio
WEIPU provides a comprehensive range of bayonet coupling connectors, spanning plastic and metal housings for power, signal, and data transmission:
●SY11 / SY13 / SY17 / SY21 / SY25 / SY29 Series (Plastic): Compact, lightweight, and corrosion-resistant IP67 waterproof connectors for sensors, lighting, and general industrial equipment.
●SY25 Data Series (Plastic): Lightweight IP67 bayonet connectors designed for high-speed data transmission (RJ45 / USB 3.0 / HDMI 2.0 / LC).
●WY Series (Metal): Heavy-duty metal bayonet connectors featuring high mechanical strength and superior vibration resistance for robotics, machinery, and stage equipment.
●WY24 Data Series (Metal): Rugged metal IP67 connectors engineered for high-speed data transmission in industrial Ethernet and advanced automation.
●M23Q Series (Power/Signal): Compact industrial metal bayonet connectors specifically designed for servo motors and automation systems.
From compact solutions (SY11, SY17) to heavy-duty industrial connectors (WY series up to WY55), WEIPU enables equipment manufacturers to select the precise connector based on space, electrical requirements, and application environment.

📖 Read the full technical article on our official website:
https://www.weipuconnector.com/news_event_archive/industrial-bayonet-connectors-benefits-applications-and-weipu-solutions/

Address

4th Floor, No. 153, Jiang Chang 3rd Road
Shanghai
200436

Opening Hours

Monday 09:30 - 05:30
Tuesday 09:30 - 17:00
Wednesday 09:30 - 17:00
Thursday 09:30 - 17:00
Friday 09:30 - 17:00

Telephone

+8618017938545

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