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...4647484950...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
DSF405M3R0


Supercapacitors / Ultracapacitors 4F, 3V, 8 x 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.

Cornell Dubilier 950
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.9464
Multiples of: 1

Radial4 F 20 %160 mOhms     
PTV-6R0V505-R


Supercapacitors / Ultracapacitors CAP, 5.0F, 6.0V, PTV, 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.

Eaton 202
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 9.9314
Multiples of: 1

Radial5 F - 10 % , + 30 %72 mOhms     
TV1245-3R0346-R


Supercapacitors / Ultracapacitors 3V 34F
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 161
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 4.9657
Multiples of: 1

 34 F3 V 0.016 Ohms     
ADCM-S07R5SA105QB


Supercapacitors / Ultracapacitors CAP 1F 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 159
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 2.7343
Multiples of: 1

Radial1 F - 10 % , + 20 %720 mOhms     
DSF165Q9R0JSE


Supercapacitors / Ultracapacitors 1.66F, 9V, 31x23x11mm
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 159
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 5.9871
Multiples of: 1

Radial1.66 F - 10 % , + 30 %      
ADCM-S05R5SA104RB


Supercapacitors / Ultracapacitors CAP 0.1F 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 158
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 1.364
Multiples of: 1

Radial100000 uF 30 %1.8 Ohms     
SCMR22G105MRBA0


Supercapacitors / Ultracapacitors 7.5V 1F ESR350mOhms 8x22mm 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 158
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 4.9657
Multiples of: 1

Radial1 F 20 %180 mOhms     
ADCR-S03R0SB505MB


Supercapacitors / Ultracapacitors CAP 5F 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 154
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.9444
Multiples of: 1

Radial5 F 20 %75 mOhms     
VMF256M3R8


25F (EDLC) Supercapacitor 3.8V Radial, Can 300mOhm @ 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 137
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 4.6043
Multiples of: 1

Radial25 F 20 %300 mOhms     
FS0H105ZF


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 65
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 7.7824
Multiples of: 1

Radial1 F - 20 % , + 80 %7 Ohms     
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...4647484950...

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