May 26, 2026

ZJHK introduces modular push-in insert to enable flexible and efficient industrial connections.

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Modular connectivity is becoming a new industry trend

With the continuous development of industrial automation and intelligent manufacturing, the requirements for connection systems are becoming increasingly demanding. Traditional fixed connection solutions are gradually losing their flexibility when faced with complex wiring, multi-functional integration, and equipment upgrades. In contrast, modular connectors, due to their free combination and easy expansion capabilities, are being adopted by more and more industries.

The modular direct-plug series launched by (ZJHK) is developed based on this trend, aiming to improve connection efficiency while providing more flexible connection solutions for industrial equipment.

Features of modular push in insert

 

Modular quick lock connectors combine a modular structure with through-hole wiring. Users can freely combine power, signal, or data modules according to different application needs, achieving multi-functional integration in a single interface, thereby reducing the number of device interfaces and optimizing the overall cabling structure.

Compared to traditional screw or cold-press connections, the plug-in structure offers greater installation efficiency. Connection is completed simply by inserting the wire, requiring no complex tools, reducing on-site wiring time, and making it particularly suitable for automated production lines, equipment commissioning, and applications requiring frequent maintenance.

Meanwhile, the modular design also makes future expansion easier. When the device's functionality changes, only the corresponding module needs to be replaced; there's no need to adjust the entire connection system.

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related models

HMEE-008: Suitable for connecting compact devices
 

The HMEE-008 modular through-hole connector features a 16A, 8-pin design, suitable for scenarios involving mixed power and signal transmission. This model ensures stable connectivity while offering good space utilization, making it ideal for industrial equipment with limited installation space.

In practical applications, HMEE-008 can be widely used in industrial automation equipment, control cabinets, and small mechanical systems, meeting the equipment's needs for compact wiring and rapid installation.

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HMD-012: Meets the requirements for multi-loop signal connections

 

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The HMD-012 features a 10A, 12-pin design, making it more suitable for multi-point signal connection applications. Its high pin density allows for more connection loops within a limited space, effectively improving overall integration for control systems and automation equipment.

This model can be used with modular frames and heavy-duty connector housings, and has good compatibility in robot systems, production line equipment and smart manufacturing.

Suitable for various industrial scenarios

 

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Currently, modular through-hole sockets are widely used in industrial automation, robotics, rail transportation, electrical control systems, and new energy equipment. Especially in scenarios requiring the simultaneous transmission of power, signals, and data, modular solutions enable more compact and efficient connection designs.

In addition, Zhejiang Haoke's modular products also support the use of high-protection, corrosion-resistant, and EMC-compatible housings to meet the needs of more complex industrial environments.

future development

 

 

Overall, modular through-hole connectors not only improve wiring efficiency but also bring greater flexibility and expandability to industrial equipment. As industrial equipment increasingly demands integration, intelligence, and ease of maintenance, modular connection methods are becoming an important development direction in the industrial connectivity field.

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