About Supercapacitors / Ultracapacitors

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.

Supercapacitors / Ultracapacitors

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
1 2345...
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
Hot KR-5R5C105-R


Supercapacitors / Ultracapacitors CAP,1.0F,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 Availability : 101133
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 1.703

Multiples of: 1

Radial1 F arad5.5 VDC- 20 % , + 80 %30 Ohms- 25 C to + 70 C7.5 mm 7.5 mm21.5 mm
EEC-RG0V105V


Supercapacitors / Ultracapacitors 1F 3.6volts GOLD RG TYPE 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.

Panasonic Availability : 28645
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 5.3447

Multiples of: 100

 1 F3.6 V80 % - 25 C to + 85 C5.5 mm  19 mm
SCMR18F105PSBA0


Supercapacitors / Ultracapacitors 5.5V 1F ER150mOhm
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 Availability : 23811
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 1.7155

Multiples of: 1

Radial1 F - 0 % , + 100 %250 mOhms     
DSK-3R3H224U-HL


Elna Supercapacitors Ultracapacitors 3.3V .22F 6.8x2.1
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 Availability : 21825
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 0.75

Multiples of: 1500

Smd/Smt220000 uF - 20 % , + 80 % - 10 C to + 60 C    
HV1625-2R7256-R


PowerStor Eaton Supercapacitors Ultracapacitors 25F 2.7V EDLC HV SERIES 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 Availability : 21773
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 2.8

Multiples of: 50

Radial25 F - 10 % , + 30 %27 mOhms     
DX-5R5V334U


Supercapacitors / Ultracapacitors V/MOUNT 5.5V 0.33F
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 Availability : 20570
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 0.845

Multiples of: 1

Radial330000 uF - 20 % , + 80 %75 Ohms     
BCAP0010 P270 S01


Supercapacitors / Ultracapacitors 2.7V, 10F wire lead ESHSR-0010C0-002R7
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.

Maxwell Availability : 19381
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 1.511

Multiples of: 1

Radial10 F - 10 % , + 20 %75 mOhms     
ADCR-S02R7SB105MB


Supercapacitors / Ultracapacitors CAP 1F 2.7V 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 Availability : 18624
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 0.3863

Multiples of: 1

Radial1 F 20 %      
HV1030-2R7106-R


PowerStor Eaton Supercapacitors Ultracapacitors 10F 2.7V EDLC HV SERIES 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 Availability : 18429
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 1.5875

Multiples of: 1

Radial10 F arad2.7 V- 10 % , + 30 %0.034 Ohms- 40 C to + 65 C    
FC0V224ZFTBR24


Supercapacitors / Ultracapacitors 3.5volts 0.22F SMD 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 Availability : 16416
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 1.7041

Multiples of: 1

SMD/SMT220000 uF - 20 % , + 80 %25 Ohms     
DGH256Q2R7


Supercapacitors / Ultracapacitors 25F 2.7V 30%/-10% 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.

Cornell Dubilier Availability : 16281
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 2.1043

Multiples of: 100

Radial25 F2.7 V- 10 % , + 30 %35 mOhms     
DGH105Q5R5


Supercapacitors / Ultracapacitors 1F 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 Availability : 13725
Ship by Mon. 19 May to Fri. 23 May Calender.png

USD 1.3297

Multiples of: 1

Radial1 F - 10 % , + 30 %500 mOhms     
CPH3225A


Supercapacitors / Ultracapacitors Chip Ceramic Pkg Electric Dbl layer
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.

Seiko Availability : 13444
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 0.836

Multiples of: 1

SMD/SMT11000 uF  160 Ohms     
KR-5R5H105-R


Cap Supercap 1F 5.5V -20% to 80% Radial Cylindrical 20mm 30 Ohm 1000h 70C Tray
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 Availability : 13373
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 1.33

Multiples of: 1

 1000000000000 pF  30 Ohm     
BCAP0025 P270 X01


Supercapacitors / Ultracapacitors 2.7V, 25F, wire lead XP
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.

Maxwell Availability : 11754
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 3.1743

Multiples of: 1

Radial25 F - 10 % , + 20 %15 mOhms     
SCCR16E205PRB


Supercapacitors / Ultracapacitors 3V 2F 8X16mm Radial Low ESR
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 Availability : 10640
Ship by Thu. 15 May to Mon. 19 May Calender.png

USD 0.86

Multiples of: 1

Radial2 F - 0 % , + 100 %100 mOhms     
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

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 ©2025  X-ON Electronics 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 ISO Certified AS9120 Certified