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
  
              
EEC-S5R5H474N


Panasonic Supercapacitors Ultracapacitors 5.5VDC 0.47F 19mm 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 3.7617

Multiples of: 1

Radial0.47 F arad5.5 V- 20 % , + 80 % - 40 C to + 70 C    
MAL219691102E3


Supercapacitors / Ultracapacitors 4F 2.8V 7.0x5.0 2pin Vertical
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 3.7674

Multiples of: 10400

Through Hole4 F2.8 V- 20 % , + 80 %15 Ohms- 20 C to + 70 C    
SCMR18J604MRBB0


Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm 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 3.7679

Multiples of: 230

Radial600000 uF 20 %400 mOhms     
SCMS22C255MRBA0


Supercapacitors / Ultracapacitors 5V 2.5F ESR=75mOhms 10x22mm Unbal 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.

Kyocera AVX Availability : 0
Calender.png

USD 3.78

Multiples of: 1

Radial2.5 F5 VDC20 %75 mOhms- 40 C to + 65 C    
NEXT474Z5.5V16.5X13F


Cap Supercap 0.47F 5.5V -20% to 80% Radial Cylindrical 5.08mm 6.5 Ohm 1000h 85C
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 Availability : 0
Calender.png

USD 3.7874

Multiples of: 400

 470000000000 pF5.5 VDC- 20 % To 80 %6.5 Ohms     
EEC-F5R5U105N


Panasonic Supercapacitors Ultracapacitors 5.5VDC 1F 21.5mm 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 3.8099

Multiples of: 1

Radial1 F arad5.5 V- 20 % , + 80 % - 40 C to + 70 C    
SCMT22D505PRBB0


Supercapacitors / Ultracapacitors 5.4V 5F ER65mOhm
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 3.828

Multiples of: 1

Radial5 F - 0 % , + 100 %100 mOhms     
SCMR22J105SRBB0


Supercapacitors / Ultracapacitors 8.1V 1F ER350mOhm
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 3.8469

Multiples of: 1

Radial1 F - 10 % , + 30 %350 mOhms     
MAL219691222E3


Vishay BC Components Supercapacitors Ultracapacitors 15F 2.8V 12x5.0 2pin 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 Availability : 0
Calender.png

USD 3.864

Multiples of: 1

Radial15 F2.8 V- 20 % , + 80 %5 Ohms- 20 C to + 85 C    
JUK0E685MHD


Nichicon Supercapacitors Ultracapacitors 6.8F 2.5 Volt 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.

Nichicon Availability : 0
Calender.png

USD 3.8923

Multiples of: 1

Radial6.8 F 20 %75 mOhms     
MAL223591008E3


Supercapacitors Ultracapacitors 50F 3.0V 85c 2000H 18x35
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 3.96

Multiples of: 1

Radial50 F - 20 % , + 50 %14 mOhms     
DRL506S0TL40RRDAP


Capacitor: electrolytic; backup capacitor, supercapacitor; THT
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.

Samxon Availability : 0
Calender.png

USD 3.9769

Multiples of: 1

 50 F ± 20 %      
SCMS32H505PRBB0


Supercapacitors / Ultracapacitors 6V 5F ER120mOhm
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 4.0382

Multiples of: 1

Radial5 F - 0 % , + 100 %120 mOhms     
DZ-2R5D106T


Supercapacitors / Ultracapacitors 2.5V 10F
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 : 0
Calender.png

USD 4.0466

Multiples of: 1

Radial10 F2.5 V- 20 % , + 80 % - 25 C to + 70 C35 mm  18 mm
SCCV60B107MRB


Supercapacitors / Ultracapacitors 2.7V 100F ESR15mOhms 18x60mm Radial Leads
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 4.0595

Multiples of: 1

Radial100 F 20 %15 mOhms     
PHVL-3R9V474-R


Supercapacitors / Ultracapacitors .47F 3.9V
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 : 0
Calender.png

USD 4.074

Multiples of: 1

Radial470000 uF - 10 % , + 30 %400 mOhms     
B1030-2R5685-R


Supercapacitors Ultracapacitors 6.8F 2.5V EDLC B 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 : 0
Calender.png

USD 4.1148

Multiples of: 1

Radial6.8 F arad2.5 V- 20 % , + 80 %0.1 Ohms- 25 C to + 70 C    
EDLF105B5R5C


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.

Cornell Dubilier Availability : 0
Calender.png

USD 4.1218

Multiples of: 1

Radial1 F arad5.5 V 50 Ohms- 25 C to + 85 C9.5 mm  21.5 mm
MAL219695302E3


Supercapacitors Ultracapacitors 1.5F 3V 12.5x5.5
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 4.1232

Multiples of: 1

 1.5 F - 20 % , + 80 %      
MAL223551001E3


Supercapacitors / Ultracapacitors 40F 3V 18x31mm 85 C 2000h
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 4.1265

Multiples of: 1

          
  • 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