Manufacturer catalog

CORNELL DUBILIER

Cornell Dubilier (CDE) is a long-established American manufacturer specializing in passive electronic components, not semiconductors. Its core product portfolio includes capacitors, filters, and electromagnetic interference (EMI) suppression devices. These components are critical for power conditioning, energy storage, and signal integrity across a wide range of applications, such as industrial motor drives, renewable energy systems, medical equipment, and telecommunications infrastructure. As a subsidiary of the publicly traded CDE Holding Corp., the company maintains a significant market position in the high-reliability and high-voltage capacitor segments. It operates multiple global manufacturing facilities, supporting a supply chain that serves original equipment manufacturers (OEMs) and distributors worldwide, with a strong historical focus on North American and European industrial markets. CORNELL DUBILIER electronic components are available through Voltkit for engineering evaluation and global sourcing. Browse part numbers, product types, packages, stock signals, datasheets and quotation options below.