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
First...6162636465...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
257DCN2R7SDP


Supercapacitors / Ultracapacitors 250f 2.7V +50% / -20% tol.
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 15
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 40.25
Multiples of: 1

Snap In250 F - 20 % , + 50 %13 mOhms     
ADCM-S07R5SA224WB


Supercapacitors / Ultracapacitors CAP 0.22F 7.5V 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 14
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 2.75
Multiples of: 1

Radial220000 uF  1.35 Ohms     
DSM255Q018W075PB


Supercapacitors / Ultracapacitors 18VDC 2.5F Tol -10%/+30% 79x30x14mm
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 14
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 44.8929
Multiples of: 1

Wire2.5 F - 10 % , + 30 %334 mOhms     
FA1A474ZF


Supercapacitors / Ultracapacitors 11V .47F -20/+80% LS=20mm
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 14
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 39.7308
Multiples of: 1

Radial470000 uF - 20 % , + 80 %4 Ohms     
FM0J473ZF


Supercapacitors / Ultracapacitors 6.5V 0.047F -20/+80% LS=5mm
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 13
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 2.5771
Multiples of: 1

Radial47000 uF - 20 % , + 80 %200 Ohms     
XL60-2R9348T-R


Supercapacitors / Ultracapacitors 3400F 2.9V
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 12
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 185.3657
Multiples of: 1

Stud Threaded3400 F - 0 % , + 20 %230 uOhms     
FT0H225ZF


Supercapacitors / Ultracapacitors 5.5V 2.2F -20/80% LS=10.16mm
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 12
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 15.9985
Multiples of: 1

Radial2.2 F - 20 % , + 80 %1.8 Ohms     
FYH0H105ZF


Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=10.16mm
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 9
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 7.2059
Multiples of: 1

Radial1 F - 20 % , + 80 %20 Ohms     
TVA1625-3R0256-R


Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 25F, 18 mohm, AECQ
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 3
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 5.3941
Multiples of: 1

Radial25 F - 10 % , + 30 %18 mOhms     
DSM155Q030W075PB


Supercapacitors / Ultracapacitors 30VDC 1.5F Tol -10%/+30% 66x30x27mm
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 51.1071
Multiples of: 1

Wire1.5 F - 10 % , + 30 %700 mOhms     
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...6162636465...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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