Cornell Dubilier

In the ever-evolving electronic component market, Cornell Dubilier can provide an extensive array of solutions, including Aluminum Electrolytic Capacitors, Film Capacitors, Mica Capacitors, Supercapacitors, and more. We empower electronic industry professionals to craft and design modern, high-performing solutions for critical applications such as renewable energy, medical devices, electric vehicles (EV), HVAC, motion control, and beyond.

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Cornell Dubilier Top Capacitor Products

CD offers a wide selection of standard and custom screw terminal, snap-in and board mount capacitors, used extensively in the most critical applications, ranging from defibrillators and medical imaging to radar systems and UPS power backup for large data systems.

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Cornell Dubilier Excels in Capacitor Technology for Military and Aerospace Applications.

CD capacitors are used extensively in power supplies, inverters, and communication systems for commercial and military aircraft and sea-going vessels. CD has a full range of testing capabilities per MIL-STD 202 requirements.

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Cornell Dubilier's Snap-In capacitors offer a very broad and competitive offering

CD's Snap-In capacitors enable you to shrink equipment size without sacrificing quality. These capacitors feature versatile pin configurations and offer long-life, high ripple, and high voltage capacbilities. Perfect for switching power supplies, DC filters, and motor drives. They provide reliability in ruggedized applications.

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Knowles/CD Standard Supercapacitor Modules - DSM Series

The DSM Series offers reliable supercapacitor storage up to 60V with 0.15–36.6F capacitance. Each module features insulated construction, integrated cell balancing, cable assembly with a Molex Mini-Lock connector, and 85ºC rated cells—delivering safe, ready-to-use energy solutions.

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Knowles/Cornell Dubilier Low Inductance DC Link Capacitors - 944L Series

Type 944L DC Link capacitros are specifically designed for fast switching power conversion applications. Their low inductance construction and low-loss winding technology make them ideal for the next generation of high power-dense inverter and converter designs.

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