About Supercapacitors / Ultracapacitors

Samwha 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.

Supercapacitors / Ultracapacitors

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(Ex. GST)(▲▼)		Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
DB5U107W22045HA


Capacitor: electrolytic; backup capacitor, supercapacitor; 100F
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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.

Samwha 345
Ships to you
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USD 5.213
Multiples of: 1

 100 F - 0... + 20 %      
DB5U407W35060HA


Capacitor: electrolytic; backup capacitor, supercapacitor; 400F
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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.

Samwha 145
Ships to you
between Thu. 09 May to Wed. 15 May Calender.png

USD 13.0284
Multiples of: 1

 400 F - 0... + 20 %      
DB5U207M30045HA


Capacitor: electrolytic; backup capacitor, supercapacitor; 200F
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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.

Samwha 63
Ships to you
between Thu. 09 May to Wed. 15 May Calender.png

USD 7.54
Multiples of: 1

 200 F ± 20 %      
DB5U307W35050HA


Capacitor: electrolytic; backup capacitor, supercapacitor; 300F
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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.

Samwha 51
Ships to you
between Thu. 09 May to Wed. 15 May Calender.png

USD 9.62
Multiples of: 1

 300 F - 0... + 20 %      
DH5U128W60074TH


Capacitor: electrolytic; supercapacitor; 1200F; 2.7VDC; Ø60x74mm
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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.

Samwha 19
Ships to you
between Thu. 09 May to Wed. 15 May Calender.png

USD 38.675
Multiples of: 1

 1200 F - 0... + 20 %      
DS5U506M18040BB


Capacitor: electrolytic; supercapacitor; Body dim: Ø18x40mm; 50F
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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.

Samwha 0
6 to 16 Weeks Calender.png

USD 3.2311
Multiples of: 1

 50 F ± 20 %      
DM01500666W01006


Capacitor: electrolytic; supercapacitor; 66.6F; 15VDC; 16.2V
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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.

Samwha 0
6 to 16 Weeks Calender.png

USD 124.9591
Multiples of: 1

 66.6 F        
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