D&M Plastics specializes in quality electronics injection molding services to meet the needs of various applications. No matter what challenges your project may face, we can produce the electronic parts you require while maintaining competitive prices and high repeatability for high-volume production orders. Our industry professionals can help you develop injection molded electronics components that meet the tight tolerances the industry demands.
Injection Molding for Electronics
Why Use Plastic Injection Molding for Electronics?
Electronics injection molding involves converting raw plastic material – in pellet or granular form – into molded electronic parts. During the process, an injection molding machine melts the plastic material and injects it into a pre-designed mold. Once cooled, the plastic component is ejected from the mold for further finishing or direct use.
This process is used for manufacturing electronics due to its many benefits, including:
- Cost-Effective. While electronics injection molding may have high initial costs, the price of materials is typically much lower compared to other production methods. The process is particularly cost-effective when producing electronic parts in high volumes.
- Improved Consistency. Electronics injection molding offers improved consistency from part to part and between production runs.
- Material Versatility. Using plastics for electronics injection molding opens up a wealth of material options for industry professionals. The process is compatible with a broad range of plastics in various colors, formulations, and finishes to meet different production needs, such as conductive vs. non-conductive, flexible vs. rigid, UV-resistant, watertight, and more.
Types of Injection Molded Electronics Parts & Components We Make
Electronics injection molding is used to manufacture parts and components for a range of applications. Common applications of injection molded electronics include:
- Housings and Enclosures. Injection molding can be used to produce housings and enclosures designed to protect sensitive electronic components (relays, sensors, switches, buttons, etc.) and prevent electrical shock.
- Electronic Connectors. Electrical connectors are critical for establishing connections between electronic circuits. These components can be produced using injection molding as well as overmolding and insert molding.
- Meters, Sensors, and Other Testing Equipment. Meters, sensors, and industrial test equipment are vital to the electronics industry. Various injection molding techniques, such as overmolding and insert molding, can help achieve the tight tolerances required for these parts.
- Telecommunications Parts. Injection molding can create complex shapes with precision and consistency. This makes it ideal for producing telecommunications components such as electrical insulation covers, housings, buttons, connectors, mounting brackets, routers, switches, and more.
- Semiconductor Processing Equipment. Plastic injection molding can produce semiconductor components and equipment that meet tight tolerances and have high dimensional accuracy.
Materials Used For Injection Molded Electronics
Common plastics used for the electronics injection molding process include:
Acrylonitrile-Butadiene-Styrene (ABS)
Polycarbonate (PC)
Polyamide (PA)
Why D&M Plastics?
At D&M Plastics, we pride ourselves on creating innovative solutions for our customers’ electronic manufacturing challenges. Whether you require complex geometries, hand assembly, overmolding, or ultra-thin walls, our skilled team has the expertise to meet your needs. As an ISO-certified injection molder, you can count on us for high-quality, precision-molded electronic components.
When you partner with us, you benefit from:
- Over 300 years of combined injection molding experience
- Dedication to high quality standards and continuous improvement
- Commitment to safety in all operations
- Investments in new equipment and technology
- Competitive pricing and on-time delivery
For more information about our electronics injection molding capabilities, or to discuss the needs of your project, request a quote today.