About Supercapacitors / Ultracapacitors

Supercapacitors / Ultracapacitors

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.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
XT3550-3R0287-R


Supercapacitors / Ultracapacitors 500W 275F 3V
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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.

Eaton Availability : 48
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USD 21.2875

Multiples of: 1

Radial275 F - 5 % , + 20 %4.5 mOhms     
BRP002R8S207FB 200F


Capacitor: electrolytic; supercapacitor; 200F; 2.8VDC; ESR:100mO
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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.

BIGCAP Availability : 47
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USD 7.3956

Multiples of: 1

 200 F ± 20 %      
HVZ0E506NF


Supercapacitors / Ultracapacitors 2.5V 50F 30% LS=7.5mm
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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.

Kemet Availability : 47
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USD 8.4361

Multiples of: 1

Radial50 F 30 %50 mOhms     
DSM186Q018W075PB


Supercapacitors / Ultracapacitors 18VDC 18.6F Tol -10%/+30% 112x67x19.5mm
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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.

Cornell Dubilier Availability : 47
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USD 93.4921

Multiples of: 1

Wire18.6 F - 10 % , + 30 %220 mOhms     
HV1635-2R7356-R


PowerStor Eaton Supercapacitors Ultracapacitors 35F 2.7V EDLC HV SERIES CYL
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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.

Eaton Availability : 46
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USD 0.8177

Multiples of: 1

Radial35 F - 10 % , + 30 %24 mOhms     
DSM376Q009W075PB


Supercapacitors / Ultracapacitors 9VDC 36.6F Tol -10%/+30% 57x67x19.5mm
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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.

Cornell Dubilier Availability : 46
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USD 58.596

Multiples of: 1

Wire36.6 F - 10 % , + 30 %110 mOhms     
PB-5R0H474-R


Cap Supercap 0.47F 5V -20% to 80% Radial 11.8mm 7uA 1 Ohm 1000h 70C Bulk
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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.

Eaton Availability : 45
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USD 0.9005

Multiples of: 1

 470000000000 pF  1 Ohm     
FA1A104ZF


Supercapacitors / Ultracapacitors 11V 0.1F -20/+80% LS=10.2mm
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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.

Kemet Availability : 44
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USD 11.3275

Multiples of: 1

Radial100000 uF - 20 % , + 80 %8 Ohms     
FGH0H105ZF


Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=7.62mm
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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.

KEMET Availability : 42
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USD 3.4155

Multiples of: 1

Radial1 F5.5 V- 20 % , + 80 %35 Ohms- 25 C to + 70 C    
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