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
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
MAL222551003E3


Supercapacitors Ultracapacitors 20F 2.7V 16x20mm
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 0
6 to 16 Weeks Calender.png

AUD 3.2529

Multiples of: 1

          
SCMS22F255PRBA0


Supercapacitors / Ultracapacitors 5.5V 2.5F ER180mOhm
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

AUD 3.3363

Multiples of: 1

Radial2.5 F - 0 % , + 100 %180 mOhms     
SCMR18D105MRBB0


Cap 1F 5.4V 20% (16 X 8 X 18mm) Radial 11.5mm 65°C Bulk
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

AUD 3.3698

Multiples of: 1

Radial1 F 20 %      
B1010-2R5155-R


B10102R5155R c&k
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.

C&K 0
6 to 16 Weeks Calender.png

AUD 3.38

Multiples of: 1

          
EEC-RF0H104N


Panasonic Supercapacitors Ultracapacitors 5.5VDC 0.1F 13.5mm Coin
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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 3.385

Multiples of: 1

Radial0.1 F arad5.5 V- 20 % , + 80 % - 40 C to + 85 C    
MAL222591001E3


Supercapacitors / Ultracapacitors 40F 2.7V 18x31 1831
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 0
6 to 16 Weeks Calender.png

AUD 3.3947

Multiples of: 1

Through Hole40 F - 20 % , + 50 %18 mOhms     
SCMR18H105MRBB0


Supercapacitors / Ultracapacitors 6V 1F ESR250mOhms 8x18mm Radial Leads
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

AUD 3.3955

Multiples of: 1200

Radial1 F 20 %250 mOhms     
EDLSG105V5R5C


Supercapacitors / Ultracapacitors 1F 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.

Cornell Dubilier 0
6 to 16 Weeks Calender.png

AUD 3.4105

Multiples of: 10

Radial1 F arad5.5 V 30 Ohms- 25 C to + 85 C5 mm  19 mm
PAS1030LN2R7905


Supercapacitors / Ultracapacitors RADIAL Cylinder Radial 20%
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.

Taiyo Yuden 0
6 to 16 Weeks Calender.png

AUD 3.4142

Multiples of: 1

Radial9 F 20 %80 mOhms     
MAL219632104E3


Supercapacitors / Ultracapacitors .1F 5.5V -20/+80% 11.5x13
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 0
6 to 16 Weeks Calender.png

AUD 3.4209

Multiples of: 2000

Radial100000 uF - 20 % , + 80 % - 25 C to + 70 C    
  • 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 ©2026  X-ON Electronic 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 Image for all the cards that are accepted