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
  
              
PAS1016LR2R3205


Supercapacitors / Ultracapacitors CAP PAS LWESR RADIAL 2.3V 2F
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 2.5385

Multiples of: 1

Radial2 F arad2.3 V20 %50 mOhms- 25 C to + 60 C16 mm  10 mm
EDS334Z3R6C


330mF (EDLC) Supercapacitor 3.6V Radial, Can 75Ohm @ 1kHz 1000 Hrs @ 85°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 2.5385

Multiples of: 2000

 330 MF - 20 % , + 80 %      
DVL-5R5D104T-R5


Supercapacitors / Ultracapacitors 0.1F 5.5V -20+80% 12.5 x 10.5mm
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.

Elna 0
6 to 16 Weeks Calender.png

AUD 2.5492

Multiples of: 1

Smd/Smt0.1 F arad5.5 V  - 40 C to + 85 C10.5 mm  12.5 mm
SCMR14F474PSBA0


Supercapacitors / Ultracapacitors 5.5V 0.47F ER300mOhm
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 2.5612

Multiples of: 1

Radial470000 uF - 0 % , + 100 %380 mOhms     
SLA3R8L3071340


300F -10%~+30% 50m 3.8V Plugin,P=5mm Lithium Ion Capacitors ROHS
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.

Ymin 0
6 to 16 Weeks Calender.png

AUD 2.5787

Multiples of: 1

 300 F - 10 % ~ + 30 %50 MOhms     
DVL-5R5D473T-R5


Supercapacitors / Ultracapacitors 0.047 5.5V -20+80% 12.5 x 10.5mm
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.

Elna 0
6 to 16 Weeks Calender.png

AUD 2.5835

Multiples of: 250

SMD/SMT47000 uF - 20 % , + 80 %45 Ohms     
DH-5R5D105T


Elna Supercapacitors Ultracapacitors 1.0F 5.5V -2080
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.

Elna 0
6 to 16 Weeks Calender.png

AUD 2.5921

Multiples of: 1

Radial1 F - 20 % , + 80 %30 Ohms     
DGH155Q5R5


Supercapacitors / Ultracapacitors 1.5F 5.5V 30%/-10% Dual Cell
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 2.6243

Multiples of: 1

Radial1.5 F - 10 % , + 30 %160 mOhms     
MAL219691231E3


Vishay BC Components Supercapacitors Ultracapacitors 15F 1.4V 12x12x2.5 2pin Sur Mount Flat
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 2.6

Multiples of: 100

SMD/SMT15 F - 20 % , + 80 %2.5 Ohms     
FC0H474ZFTBR32


FC series 5.5 V 0.47 F 16 x 9.5 mm Surface Mount Super Capacitor
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 0
6 to 16 Weeks Calender.png

AUD 2.6041

Multiples of: 200

          
  • 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