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.
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
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Termination StyleCapacitanceVoltage RatingToleranceESROperating Temperature RangeCase LengthCase WidthCase HeightCase Diameter
  
              
SCMR18C105MRBA0


Capacitor Electric Double Layer 1F 5V 20% Radial Lead Bulk
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 : 0
Calender.png

USD 1.8511

Multiples of: 1

Radial1 F 20 %150 mOhms     
SLA3R8L2571620


250F -10%~+30% 50m 3.8V Plugin,P=7.5mm Lithium-ion Capacitor 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 Availability : 0
Calender.png

USD 1.8513

Multiples of: 1

 250 F - 10 % ~ + 30 %50 MOhms     
EEC-RG0V224VN


Panasonic Supercapacitors Ultracapacitors 3.6VDC 0.22F 13.5mm Coin
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 : 0
Calender.png

USD 1.8533

Multiples of: 4000

Radial0.22 F arad3.6 V- 20 % , + 80 % - 40 C to + 85 C    
BCAP0010 P270 T11


Supercapacitors / Ultracapacitors 10F 2.7Volts
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 : 0
Calender.png

USD 1.856

Multiples of: 1

Radial10 F -75 mOhms- 40 C to + 85 C    
EECF5R5U105C


Cap Supercap 1F 5.5V -20% to 80% Radial Cylindrical 5mm 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.

Panasonic Availability : 0
Calender.png

USD 1.858

Multiples of: 1

 1000000000000 pF5.5 VDC- 20 % To 80 %      
SLA3R8L4571635


450F -10%~+30% 50m 3.8V Plugin,P=7.5mm Lithium-ion Capacitor 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 Availability : 0
Calender.png

USD 1.861

Multiples of: 1

 450 F - 10 % ~ + 30 %50 MOhms     
SCV0015C0-003R0LTZ


Supercapacitor; 15F; 3VDC; Body dim: Ø12.5x20mm; Pitch: 5.3mm
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 Availability : 0
Calender.png

USD 1.8725

Multiples of: 1

 15 F        
PAS1220LN2R7905


Supercapacitors / Ultracapacitors RADIAL Cylinder Radial 20%
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 Availability : 0
Calender.png

USD 1.8725

Multiples of: 1

Radial9 F 20 %60 mOhms     
RSELT1562R7F40004


Supercapacitors / Ultracapacitors SUPERCAPACITORS, 15u 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 Availability : 0
Calender.png

USD 1.8779

Multiples of: 1

Radial15 F 20 %25 mOhms     
SCCY83B607SLBLE


Supercapacitors / Ultracapacitors 2.7V 600F 35X83mm Weldable Pin 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 : 0
Calender.png

USD 1.8836

Multiples of: 1

Pin600 F - 10 % , + 30 %1.6 mOhms     
EEC-HZ0E106


Panasonic Supercapacitors Ultracapacitors 10F 2.5volts GOLD HZ 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 Availability : 0
Calender.png

USD 1.8843

Multiples of: 10

 10 F2.5 V  - 25 C to + 60 C30 mm  10 mm
EEC-S5R5H105


Panasonic Supercapacitors Ultracapacitors 1F 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.

Panasonic Availability : 0
Calender.png

USD 1.89

Multiples of: 1

 1 F5.5 V80 % - 25 C to + 70 C6.5 mm19.3 mm6.5 mm19 mm
MAL223051014E3


Supercapacitors / Ultracapacitors 8F 3.0V
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 Availability : 0
Calender.png

USD 1.9143

Multiples of: 1

Radial8 F - 20 % , + 50 %42 mOhms     
SCCT30B186SRB


Supercapacitors / Ultracapacitors 2.7V 18F 12.5x30mm 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.

Kyocera AVX Availability : 0
Calender.png

USD 1.9199

Multiples of: 1

Radial18 F - 10 % , + 30 %60 mOhms     
FSOH224Z


0.22F 5.5V 20% 16.5X13X5.08 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 : 0
Calender.png

USD 1.9318

Multiples of: 1

-0.22 F arad5.5 V--- 25 C to + 85 C----
MAL222551003E3


Supercapacitors Ultracapacitors 20F 2.7V 16x20mm
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 Availability : 0
Calender.png

USD 1.951

Multiples of: 1

          
VEC2R7156QG


Supercapacitors & Ultracapacitors Radial,13x25mm 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.

VINATech Availability : 0
Calender.png

USD 1.9604

Multiples of: 1

          
EEC-F5R5U224


Supercapacitors / Ultracapacitors .22F 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.

Panasonic Availability : 0
Calender.png

USD 1.9611

Multiples of: 600

 0.22 F5.5 V80 % - 25 C to + 70 C7.5 mm13.5 mm7.5 mm13.5 mm
EDC334Z6R3C


330mF (EDLC) Supercapacitor 6.3V Radial, Can 75Ohm @ 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 Availability : 0
Calender.png

USD 1.9627

Multiples of: 2000

Radial330000 uF - 20 % , + 80 %75 Ohms     
EEC-S5R5H155


Supercapacitors / Ultracapacitors 1.5F 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.

Panasonic Availability : 0
Calender.png

USD 1.9629

Multiples of: 10

 1.5 F5.5 V80 % - 25 C to + 70 C6.5 mm19.3 mm6.5 mm19 mm
  • 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 ©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