Hybrid enclosures made from die cast metal and injection molded plastic combine the best of both worlds—strength, shielding, and thermal performance from metal, with the versatility and design freedom of plastic.
Hybrid enclosures, made from a combination of die cast metal and injection molded plastic, offer technical buyers unique advantages—especially when demanding mechanical, thermal, and design requirements must be met in a single solution.
Hybrid enclosures allow each material to be used where its properties offer the greatest benefit. Metal (typically aluminum or zinc die casting) provides mechanical strength, electromagnetic shielding, and heat dissipation, while plastic (injection molded) enables lightweight construction, design flexibility, and the integration of complex features such as clips, hinges, or transparent windows.
By combining both technologies, hybrid enclosures can integrate multiple functions into a single assembly. For example, a metal die cast frame can provide structural stability and EMC protection, while plastic covers or inserts offer additional design features, color coding, or ergonomic contours. This reduces the need for secondary processes and minimizes assembly time.
Hybrid enclosures make it possible to reduce overall weight and material costs by using plastic where high strength is not required, while still maintaining the necessary robustness and protection in critical areas. This is particularly valuable for applications in automotive, electronics, and industrial automation, where both performance and cost-efficiency are key.
Hybrid designs often enable the consolidation of parts, reducing the number of individual components and simplifying assembly. This leads to faster production cycles, lower error rates, and more efficient logistics—advantages that directly benefit technical buyers seeking reliable and scalable solutions.