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
  
              
Hot KR-5R5C105H-R


Supercapacitors / Ultracapacitors CAP,1.0F,5.5V, KR CYL COIN(3.3MM 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.

Eaton Availability : 415
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 3.234

Multiples of: 1

Radial1 F - 20 % , + 80 %30 Ohms     
Hot PM-5R0V155-R


Cap Supercap 1.5F 5V -20% to 80% Radial 5.3mm 15uA 0.1 Ohm 1000h 60C 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.

Eaton Availability : 413
Ship by Tue. 19 Aug to Mon. 25 Aug Calender.png

USD 1.9825

Multiples of: 1

 1500000000000 pF5 VDC- 20 % To 80 %0.1 Ohms     
LP08202R7335


Supercapacitors / Ultracapacitors 3.3F 2.7V 20% 8x20mm
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 : 407
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.9703

Multiples of: 1

Radial3.3 F 20 %75 mOhms     
SC2V7L306M


Supercapacitor; THT; 30F; 2.7VDC; Ø16x30mm
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.

Viking Availability : 398
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 1.204

Multiples of: 1

 30 F        
MAL219691253E3


Vishay BC Components Supercapacitors Ultracapacitors 15F 4.2V 22x24x2.5 3pin 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 Availability : 398
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 7.1004

Multiples of: 1

SMD/SMT15 F - 20 % , + 80 %7.5 Ohms     
SC6V0Z105MV


Supercapacitor; THT; 1F; 6VDC; 17x21x8mm
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.

Viking Availability : 396
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 0.798

Multiples of: 1

 1 F        
ADCV-S05R5SA105RB


Supercapacitors / Ultracapacitors CAP 1F 5.5V 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.

Abracon Availability : 395
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 1.177

Multiples of: 1

Pin1 F 30 %15 Ohms     
SCCR12E105SRB


Supercapacitors Ultracapacitors 3V 1F ESR=180mOhm 8x12mm 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 : 394
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 1.078

Multiples of: 1

Radial1 F - 10 % , + 30 %180 mOhms     
FG0V155ZF


Cap 1.5F 3.5V -20% to 80% (16.5 X 14mm) Radial Cylindrical 5.08mm 70°C 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.

Kemet Availability : 394
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 2.3446

Multiples of: 1

          
FS0H473ZF


Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm
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 : 392
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 1.243

Multiples of: 1

          
FGR0H225ZF


Supercapacitors / Ultracapacitors 5.5V 2.2F -20/+80% LS=7.62mm
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 : 391
Ship by Tue. 19 Aug to Mon. 25 Aug Calender.png

USD 11.0174

Multiples of: 1

Radial2.2 F5.5 V- 20 % , + 80 %35 Ohms- 40 C to + 85 C    
SC5V5Z505MH


Supercapacitor; THT; 5F; 5.5VDC; 25x21x12.5mm
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.

Viking Availability : 389
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 1.596

Multiples of: 1

 5 F        
MAL223091002E3


Supercapacitors / Ultracapacitors 35F 3.0V 85C 2000H 16x31mm
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 : 388
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 2.607

Multiples of: 1

Radial35 F - 20 % , + 50 %24 mOhms     
256DCN2R7Q


Illinois Capacitor CDE Supercapacitors Ultracapacitors 25F 2.7V
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 : 388
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 4.026

Multiples of: 1

Radial25 F - 10 % , + 30 %60 mOhms     
FR0H473ZF


Supercapacitors / Ultracapacitors .047F 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.

Kemet Availability : 385
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 1.656

Multiples of: 1

          
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 : 382
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 3.575

Multiples of: 1

Radial50 F - 20 % , + 50 %14 mOhms     
FT0H225ZF


Supercapacitors / Ultracapacitors 5.5V 2.2F -20/80% LS=10.16mm
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 : 375
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 9.7702

Multiples of: 1

Radial2.2 F - 20 % , + 80 %1.8 Ohms     
SCCT30B156SRB


Supercapacitors / Ultracapacitors 2.7V 15F ESR=35mOhms 12.5x300mm RadialLds
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 : 372
Ship by Tue. 19 Aug to Mon. 25 Aug Calender.png

USD 1.6975

Multiples of: 1

Radial15 F - 10 % , + 30 %35 mOhms     
MAL222091008E3


Supercapacitors / Ultracapacitors 50F 2.7volts Power Case code 1835
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 : 372
Ship by Fri. 15 Aug to Tue. 19 Aug Calender.png

USD 2.9983

Multiples of: 1

Radial50 F - 20 % , + 50 %15 mOhms     
  • 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