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
  
              
KVR-5R0H105-R


Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,vert
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 485
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 2.3265

Multiples of: 1

Through Hole1 F - 20 % , + 80 %30 Ohms     
MAL222531016E3


Supercapacitors / Ultracapacitors 15F 2.7V 12.5x30mm
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 485
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 3.1938

Multiples of: 1

Radial15 F - 20 % , + 50 %25 mOhms     
RSELT2562R7J25006


Supercapacitors / Ultracapacitors SUPERCAPACITORS, 25u F, -40 to +70 (+85),
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 485
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 3.9423

Multiples of: 1

Radial27 F 20 %17 mOhms     
RSELT3362R7J32007


Supercapacitors / Ultracapacitors SUPERCAPACITORS, 33u F, -40 to +70 (+85),
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 485
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 4.3522

Multiples of: 1

Radial33 F 20 %13 mOhms     
EEC-RF0V684


Supercapacitors / Ultracapacitors 0.68F 3.6volts GOLD RF 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.

Panasonic 485
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 8.9464

Multiples of: 1

 0.68 F3.6 V80 % - 25 C to + 85 C9.5 mm  21.5 mm
PHB-5R0H255-R


2.5 F (EDLC) Supercapacitor 5 V Radial, Can, Horizontal 200mOhm @ 100Hz 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.

Eaton 485
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 22.8143

Multiples of: 1

Radial2.5 F - 10 % , + 30 %200 mOhms     
KR-5R5C224H-R


Supercapacitors Ultracapacitors .22F 5.5V EDLC Coin Cell 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 484
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 3.7086

Multiples of: 1

Radial220000 uF - 20 % , + 80 %75 Ohms     
MAL219691113E3


Vishay BC Components Supercapacitors Ultracapacitors 4F 4.2V 7.0x7.5 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 484
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 10.2614

Multiples of: 1

Radial4 F - 20 % , + 80 %22.5 Ohms     
RSELT5062R7K40008


Supercapacitors / Ultracapacitors SUPERCAPACITORS, 50u F, -40 to +70 (+85),
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 480
Ships to you
between Mon. 06 Jul to Wed. 08 Jul
Calender.png

AUD 6.6731

Multiples of: 1

Radial50 F 20 %10 mOhms     
SC5V5Z255M


Supercapacitor; THT; 2.5F; 5.5VDC; 17x25x8.5mm
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.

Viking 477
Ships to you
between Tue. 30 Jun to Mon. 06 Jul
Calender.png

AUD 1.2765

Multiples of: 1

 2.5 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 ©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