Supercapacitors (sometimes referred to as ultracapacitors) are electrochemical devices that can store an extremely large amount of electric charge in a much smaller physical space than batteries. The amount of electricity stored in a supercapacitor is proportional to the surface area of the device. Whereas traditional batteries release their energy slowly, supercapacitors can store and rapidly discharge a large amount of energy. Supercapacitors can also handle many more charge/discharge cycles than batteries. Supercapacitors also have low internal resistance which means that they can charge and discharge rapidly without suffering significant energy losses. This makes them useful in applications such as providing quick bursts of power in stop-start vehicle systems or providing energy storage in solar and wind energy systems.

    Load More 
    LX055224A


    Supercapacitors / Ultracapacitors 0.22f double layer
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Ohmite 0
    6 to 16 Weeks Calender.png

    USD 1.2236

    Multiples of: 1

    Radial220000 uF - 20 % , + 80 %100 Ohms     
    LP055473A


    Supercapacitors / Ultracapacitors MAXCAP 47MF 5.5v
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Ohmite 0
    6 to 16 Weeks Calender.png

    USD 1.6961

    Multiples of: 1

    Through Hole47000 uF - 20 % , + 80 %40 Ohms     
    SCV0015C0-003R0LTZ


    Supercapacitor; 15F; 3VDC; Body dim: Ø12.5x20mm; Pitch: 5.3mm
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    SPSCAP 0
    6 to 16 Weeks Calender.png

    USD 1.8725

    Multiples of: 1

     15 F        
    LJ055224A


    Supercapacitors / Ultracapacitors MAXCAP 220MF 5.5v
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Ohmite 0
    6 to 16 Weeks Calender.png

    USD 2.4424

    Multiples of: 1

    Radial220000 uF - 20 % , + 80 %10 Ohms     
    SCCV40B606MRB


    Supercapacitors / Ultracapacitors 2.7V 60F 18x40mm Radial
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Kyocera AVX 0
    6 to 16 Weeks Calender.png

    USD 2.916

    Multiples of: 1

    Radial60 F - 10 % , + 30 %15 mOhms     
    LP055474A


    Supercapacitors / Ultracapacitors .47F 5.5V
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Ohmite 0
    6 to 16 Weeks Calender.png

    USD 3.336

    Multiples of: 1

    Through Hole470000 uF - 20 % , + 80 %13 Ohms     
    LV110474A


    Supercapacitors / Ultracapacitors DOUBLE LAYER CAPACITOR
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Ohmite 0
    6 to 16 Weeks Calender.png

    USD 9.6075

    Multiples of: 1

    Radial470000 uF - 20 % , + 80 %7 Ohms     
    HS208F


    Supercapacitor; SMD; 900mF; 5.8VDC; ±20%; 39x17x3.4mm; 30A
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Cap-XX 0
    6 to 16 Weeks Calender.png

    USD 12.7008

    Multiples of: 1

     900 MF ± 20 %      
    EDLC371420-501-2F-50


    Supercapacitors / Ultracapacitors 4.2VDC 500mF 40mOhm 1kHz
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    TDK 0
    6 to 16 Weeks Calender.png

    USD 14.8332

    Multiples of: 1

    SMD/SMT500 uF -40 mOhms     
    SCCY1KB707S3PBLE


    Supercapacitors / Ultracapacitors 2.7V 700F 35x105mm 3-Prong Solder Pin
    Icon ROHS
    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    Kyocera AVX 0
    6 to 16 Weeks Calender.png

    USD 23.5039

    Multiples of: 1

    Pin700 F - 10 % , + 30 %1.1 mOhms