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  • CUSTOM SUPERCAPACITOR MODULES

    New supercapacitor modules will meet your most challenging needs. Virtually unlimited capacitance and voltage ratings; leading-edge supercaps with precise balancing circuitry.

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  • +85°C AXIAL-LEAD ALUMINUM ELECTROLYTICS

    When you need axial electrolytics, think IC!
    TTA and TMA Series really perform in a wide range general purpose applications.

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  • BOXED METALLIZED POLYPROPYLENE CAPACITORS

    10 different termination styles, incl., 2, 4 or 6 radial leads and various lug-type terminations. Up to 460AC and 1275WVDC.

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  • CAPACITANCE to 3,500 FARADS!

    DCN Series offers very fast charge/discharge cycling, compact size, low ESR and high power density.

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  • 125°C, 160 WVDC LOW ESR POLYMER

    You can have it all…very-low ESR, more capacitance, high max operating temperature and voltage rating!

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Global Source for World-Class Capacitors

Illinois Capacitor is a leading manufacturer of miniature capacitors for electronics, lighting, energy and other markets.  These products include: aluminum electrolytic, metalized film, power film, supercapacitors (ultra capacitors) and other types.  IC is one of the world’s most experienced capacitor manufacturers, well known for its benchmark quality, guaranteed delivery and responsive engineering support. Learn More..

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