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
  
              
GW201F


Capacitor: electrolytic; SMD; 0.4F; 5VDC; 28.5x17x2.5mm; ±20%; 30A
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.

Cap-XX 9
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
Calender.png

AUD 16.56

Multiples of: 1

 0.4 F ± 20 %      
CDCM0350C0-0002R7SPD


Supercapacitor; 350F; 2.7VDC; Ø33.3x63.8mm; Ifsm: 252A; Ioper: 26A
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.

SPSCAP 0
6 to 16 Weeks Calender.png

AUD 16.3692

Multiples of: 256

 350 F        
BZ054B473ZNBIN


Supercapacitors / Ultracapacitors 4.5volts 47mF ESR=.08Ohms +20/-50%
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 16.4015

Multiples of: 1

Smd/Smt47000 uF  80 mOhms     
EEC-A0EL475


4.7 F (EDLC) Supercapacitor 2.5 V Radial, Can 200mOhm @ 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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 16.5016

Multiples of: 1

Radial4.7 F2.5 V  - 25 C to + 70 C    
MAL219690102E3


Vishay BC Components Supercapacitors Ultracapacitors 90F 5.6V 35x25x15 3pin Thru Hole Oval
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 16.52

Multiples of: 25

Radial90 F - 20 % , + 80 %180 mOhms     
MAL219690103E3


Vishay BC Components Supercapacitors Ultracapacitors 90F 2.8V 35x25x7.5 3pin Thru Hole Oval
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 16.5873

Multiples of: 125

Radial90 F - 20 % , + 80 %90 mOhms     
NEXS105Z5.5V28.5X14F


Cap Supercap 1F 5.5V -20% to 80% Radial 10.16mm 1500uA 7 Ohm 1000h 70C
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.

NIC 0
6 to 16 Weeks Calender.png

AUD 16.7244

Multiples of: 50

 1000000000000 pF  7(Ohm)     
851617031001


Supercapacitors / Ultracapacitors WCAP-SISC Supercapacitors (EDLC)
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.

Wurth 0
Ships to you
by Mon. 21 Sep
Calender.png

AUD 18.042

Multiples of: 1

Snap In100 F - 10 % , + 30 %12 mOhms     
SCCY62B307VSB


Supercapacitors / Ultracapacitors 2.7V 300F ESR=6mOhms 35x62mm SolderPin Ld
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 16.9086

Multiples of: 240

Pin300 F - 5 % , + 25 %6 mOhms     
LJ055225A


Supercapacitors / Ultracapacitors MAXCAP 2.2F 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.

Ohmite 0
6 to 16 Weeks Calender.png

AUD 16.9662

Multiples of: 1

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