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
  
              
SCMR14J334MRBB0


Supercapacitors / Ultracapacitors 8.1V .33F 8X14mm 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

AUD 5.3846

Multiples of: 230

Radial330000 uF 20 %500 mOhms     
MAL219691211E3


Supercapacitors Ultracapacitors 15F 1.4V 12x2.5 3pin Horizontal
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 5.4038

Multiples of: 1

Radial15 F - 20 % , + 80 %2.5 Ohms     
PAS1230LN2R7166


Supercapacitors / Ultracapacitors HIGH RELIABILITY 2.7V ,16F
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 5.4082

Multiples of: 50

Radial16 F 20 %50 mOhms     
MAL223091008E3


Supercapacitors / Ultracapacitors 50F 3.0V 85C 2000H 18x35mm
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 5.4323

Multiples of: 1

Radial50 F - 20 % , + 50 %19 mOhms     
EDC684Z6R3C


680mF (EDLC) Supercapacitor 6.3V Radial, Can 50Ohm @ 1kHz 1000 Hrs @ 70°C
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 5.4423

Multiples of: 500

Radial680000 uF - 20 % , + 80 %50 Ohms     
JUWT1226MHD


Nichicon Supercapacitors Ultracapacitors 2.7volts 22Farads 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.

Nichicon 0
6 to 16 Weeks Calender.png

AUD 5.4504

Multiples of: 1

Radial22 F 20 %300 mOhms     
SCMR18L604SRBB0


Supercapacitors / Ultracapacitors 9V 0.6F ER400mOhm
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 5.4555

Multiples of: 1

Radial600000 uF - 10 % , + 30 %400 mOhms     
MAL222091001E3


Vishay BC Components Supercapacitors Ultracapacitors 40F 2.7volts Power Case Code 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 5.4625

Multiples of: 1

Radial40 F - 20 % , + 50 %18 mOhms     
MAL223551006E3


Supercapacitors / Ultracapacitors 100V 5600uF 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.

Vishay 0
6 to 16 Weeks Calender.png

AUD 5.475

Multiples of: 1

Radial25 F - 20 % , + 50 %20 mOhms     
A1020-2R5105-R


Supercapacitors / Ultracapacitors CAP, 1.0F,2.5V, EDLC A SERIES CYL
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 0
6 to 16 Weeks Calender.png

AUD 5.4805

Multiples of: 1

Radial1 F arad2.5 VDC- 20 % , + 80 %0.09 Ohms- 25 C to + 70 C20.5 mm  10 mm
  • 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