Heavy Duty Electric Cable Connectors

We specialize in precision mold manufacturing and injection molding. This heavy duty electric cable connector is designed for port machinery and heavy-duty trucks, where both power and signal transmission are required in harsh environments.

The housing is produced through one-piece injection molding using high-strength, weather-resistant engineering plastic. It has passed rigorous shock and corrosion tests. Port machinery is exposed to salt spray, while heavy trucks face dust and vibration. Our housing is built to withstand these conditions. With over 10 years of experience, we focus on producing durable, long-lasting components.

We use an integrated one-piece injection, tin-plated terminal structure. Each pin supports up to 150A of continuous current. More importantly, the multi-pin design allows simultaneous transmission of power and signals within a single connector system.

This is essential for complex heavy equipment where integrated wiring is required. One connector set can meet multiple electrical needs, simplifying system design. We perform 100% continuity testing to ensure every unit functions properly before shipment.

We use an injection-molded silicone rubber sealing ring combined with a twist-lock mechanism to achieve IP66 protection. The connector remains secure even under long-term vibration, preventing loosening or failure in demanding applications.

We also support custom mold development based on core count, housing size, and wiring angle requirements. Many clients ask about combined power and signal transmission-our multi-pin design provides a reliable solution for such applications.

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