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.
Enable Filter
  Manufacturer
Reset
  Termination Style
Reset
  Capacitance
Reset
  Voltage Rating
Reset
  Tolerance
Reset
  ESR
Reset
  Operating Temperature Range
Reset
  Case Length
Reset
  Case Width
Reset
  Case Height
Reset
  Case Diameter
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
SCMR22F155PRBA0


Supercapacitors / Ultracapacitors 5.5V 1.5F ER200mOhm
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 Availability : 1150
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 2.618

Multiples of: 1

Radial1.5 F - 0 % , + 100 %200 mOhms     
MAL219691203E3


Vishay BC Components Supercapacitors Ultracapacitors 15F 4.2V 12x7.5 2pin Vertical
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.

Vishay Availability : 1128
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 5.623

Multiples of: 1

Radial15 F - 20 % , + 80 %7.5 Ohms     
BUP002R8L505FA


Capacitor: electrolytic; supercapacitor; 5F; 2.8VDC; ESR:70mO; THT
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.

BIGCAP Availability : 1125
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.5754

Multiples of: 1

 5 F ± 20 %      
DGH504Q5R5


Supercapacitors / Ultracapacitors 0.5F 5.5V 30%/-10% Dual Cell
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.

Cornell Dubilier Availability : 1122
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 1.265

Multiples of: 1

Radial500000 uF - 10 % , + 30 %800 mOhms     
ADCR-S03R0SA156MB


Supercapacitors / Ultracapacitors CAP 15F 3V TH
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.

Abracon Availability : 1119
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.9968

Multiples of: 1

Radial15 F 20 %      
FM0H224ZF


Supercapacitors / Ultracapacitors .22F 5.5V -20 +80%
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.

Kemet Availability : 1109
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 1.375

Multiples of: 1

Radial0.22 F5.5 VDC- 20 % , + 80 %100 Ohms- 25 C to + 70 C    
SCMR14D474PRBB0


Supercapacitors / Ultracapacitors 5.4V 0.47F ER300mOhm
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 Availability : 1105
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 2.266

Multiples of: 1

Radial470000 uF - 0 % , + 100 %300 mOhms     
MAL222551011E3


Supercapacitors Ultracapacitors 5F 27V
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.

Vishay Availability : 1100
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 1.5993

Multiples of: 1

Radial5 F - 20 % , + 50 %35 mOhms     
SC5V5C334Z


Supercapacitor; THT; 330mF; 5.5VDC; Ø13.2x7mm
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.

Viking Availability : 1096
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.798

Multiples of: 1

 0.33 F        
KW-5R5C105-R


PowerStor Eaton Supercapacitors Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind
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.

Eaton Availability : 1092
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 3.584

Multiples of: 1

 1 F5.5 V 30 Ohms     
FG0H473ZF


Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5.08mm
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.

Kemet Availability : 1086
Ship by Fri. 29 Aug to Thu. 04 Sep Calender.png

USD 0.9281

Multiples of: 1

Radial0.047 F5.5 VDC- 20 % , + 80 %200 Ohms- 25 C to + 70 C    
ADCH-S05R5SA334ZB


Supercapacitors / Ultracapacitors CAP 0.33F 5.5V THT
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.

Abracon Availability : 1060
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 1.133

Multiples of: 1

Pin330000 uF  40 Ohms     
MAL219691154E3


Supercapacitors / Ultracapacitors 4F 5.6V 14x14x2.5 4pin Sur Mount Flat
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.

Vishay Availability : 1058
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 11.3884

Multiples of: 1

SMD/SMT4 F - 20 % , + 80 %30 Ohms     
ADCR-T02R7SA305MB


Supercapacitors / Ultracapacitors CAP 3F 2.7V TH
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.

Abracon Availability : 1035
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.5583

Multiples of: 1

Radial3 F 20 %      
DB-5R5D104T


Supercapacitors / Ultracapacitors MEM CAP 5.5V 0.1F
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.

Elna Availability : 993
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.6446

Multiples of: 1

Radial100000 uF - 20 % , + 80 %75 Ohms     
BCE005R5H105FS


Capacitor: electrolytic; backup capacitor, supercapacitor; THT
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.

BIGCAP Availability : 980
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.84

Multiples of: 1

 1 F ± 20 %      
ADCR-E02R7SA105MB


Supercapacitors / Ultracapacitors CAP 1F 2.7V TH
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.

Abracon Availability : 977
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.3361

Multiples of: 1

Radial1 F 20 %240 Ohms     
SC3V0L105MV


Supercapacitor; THT; 1F; 3VDC; Ø8x13mm
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.

Viking Availability : 970
Ship by Wed. 27 Aug to Fri. 29 Aug Calender.png

USD 0.2912

Multiples of: 1

 1 F        
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified