Supercapacitors

Supercapacitors
Supercapacitors & Ultracapacitors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many supercapacitor and ultracapacitor manufacturers including Cornell Dubilier, Eaton, Elna, KEMET, KYOCERA AVX, Maxwell, Vishay, & more. Please view our selection of supercapacitors and ultracapacitors below.
Results: 1,224
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Termination Style
Lead Spacing
Diameter
Length
Width
Life
ESR
Tolerance
Orientation
Product
Minimum Operating Temperature
Maximum Operating Temperature
Height
Series
Qualification
Packaging
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 500F 35x83mm 3- Prong Solder Pin
Datasheet
269In Stock
338On Order
Min.: 1
Mult.: 1

500 F 2.7 VDC Pin 35 mm (1.378 in) 83 mm 1000 Hour 1.2 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC LE Bulk


KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 3000F 60X138mm Weldable Lug Low ESR
Datasheet
147In Stock
Min.: 1
Mult.: 1

3000 F 2.7 VDC Lug 60 mm (2.362 in) 138 mm 1000 Hour 200 uOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial
Datasheet
1,099In Stock
Min.: 1
Mult.: 1

330000 uF 7.5 VDC Radial 13.5 mm (0.531 in) 8 mm (0.315 in) 14 mm 8 mm 1000 Hour 450 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 24 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al
Datasheet
604In Stock
More Info Available
Min.: 1
Mult.: 1

600000 uF 8.1 VDC Radial 8 mm (0.315 in) 18 mm 8 mm 1000 Hour 400 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 18 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 7.5V 1F 8X22mm Radia l
Datasheet
602In Stock
2,300On Order
Min.: 1
Mult.: 1

1 F 7.5 VDC Radial 11.5 mm (0.453 in) 8 mm (0.315 in) 22 mm 8 mm 1000 Hour 180 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 18 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l
Datasheet
841In Stock
Min.: 1
Mult.: 1

1 F 8.1 VDC Radial 8 mm (0.315 in) 22 mm 8 mm 1000 Hour 350 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 22 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 9V 1F 8X22mm Solder Pin
Datasheet
2,552In Stock
540On Order
Min.: 1
Mult.: 1

1 F 9 VDC Radial 11.5 mm (0.453 in) 9.5 mm (0.374 in) 24 mm 9.5 mm 1000 Hour 350 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 24 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 5.4V 7.5F 12.5X32mm Radial
Datasheet
1,650In Stock
600On Order
Min.: 1
Mult.: 1

7.5 F 5.4 VDC Radial 18 mm (0.709 in) 12.5 mm (0.492 in) 25 mm 12.5 mm 1000 Hour 70 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 32 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 6V 7.5F 12.5X32mm Ra dial
Datasheet
1,688In Stock
Min.: 1
Mult.: 1

7.5 F 6 VDC Radial 18 mm (0.709 in) 12.5 mm (0.492 in) 25 mm 12.5 mm 1000 Hour 90 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 32 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 5.5V 15F 16x33mm Mod Radial Short Leads
Datasheet
665In Stock
720On Order
Min.: 1
Mult.: 1

15 F 5.5 VDC Radial 16 mm (0.63 in) 33 mm 1000 Hour 50 mOhms - 10 %, + 30 % Horizontal EDLC / Supercaps - 40 C + 65 C 33 mm SCM Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 15F 3.0V
Datasheet
675In Stock
Min.: 1
Mult.: 1

15 F 3 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 30 mm 1500 Hour, 500000 Cycle 27 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 230 EDLC-HV ENYCAP AEC-Q200 Tray
Vishay / BC Components Supercapacitors / Ultracapacitors 10F 3V
Datasheet
2,369In Stock
Min.: 1
Mult.: 1

10 F 3 VDC Radial 5 mm (0.197 in) 10.5 mm (0.413 in) 32 mm 1000 Hour, 500000 Cycle 31 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 235 EDLC-HVR ENYCAP AEC-Q200 Tray
Vishay / BC Components Supercapacitors / Ultracapacitors 8F 3V 12.5x20mm
Datasheet
765In Stock
Min.: 1
Mult.: 1

8 F 3 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 20 mm 1500 Hour 25 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 20 mm 235 EDLC-HVR ENYCAP AEC-Q200 Bulk
Seiko Semiconductors Supercapacitors / Ultracapacitors Reflow EDLC 3.3V, 11mF, 160 Ohm
Datasheet
7,401In Stock
72,942On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

11000 uF 3.3 VDC SMD/SMT 3.2 mm 2.5 mm 160 Ohms Horizontal EDLC / Supercaps - 20 C + 60 C 0.9 mm CPH Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% Tape Width=24mm
Datasheet
5,331In Stock
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

100000 uF 5.5 VDC SMD/SMT 10.5 mm (0.413 in) 5.5 mm 10.8 mm 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FC Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% Tape Width=24mm
Datasheet
3,061In Stock
2,000Expected 2026-07-07
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

220000 uF 5.5 VDC SMD/SMT 10.5 mm (0.413 in) 8.5 mm 10.8 mm 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 8.5 mm FC Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 3.5V 0.1F -20/80% Tape Width=24mm
Datasheet
1,441In Stock
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

100000 uF 3.5 VDC SMD/SMT 10.5 mm (0.413 in) 5.5 mm 10.8 mm 50 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FC Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 3.5VDC 0.22F -20/80%
Datasheet
6,963In Stock
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

220000 uF 3.5 VDC SMD/SMT 10.5 mm (0.413 in) 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FC Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 3.5V 0.47F -20/80% Tape Width=24mm
Datasheet
1,201In Stock
5,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

470000 uF 3.5 VDC SMD/SMT 10.7 mm (0.421 in) 8.5 mm 10.8 mm 50 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 8.5 mm FCS Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 5.5V .47F -20/80% LS=10.2mm
Datasheet
217In Stock
Min.: 1
Mult.: 1

470000 uF 5.5 VDC Radial 28.5 mm (1.122 in) 16.5 mm 1.8 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 40 C + 70 C 16.5 mm FE Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm
Datasheet
1,535In Stock
More Info Available
Min.: 1
Mult.: 1

100000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11 mm (0.433 in) 6.5 mm 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 6.5 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .22F -20/+80% LS=5.08mm
Datasheet
1,598In Stock
Min.: 1
Mult.: 1

220000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 13 mm (0.512 in) 9 mm 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 9 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 4.7F -20/+80% LS=10.16mm
Datasheet
1,063In Stock
1,300On Order
Min.: 1
Mult.: 1

4.7 F 5.5 VDC Radial 10.16 mm (0.4 in) 28.5 mm (1.122 in) 22 mm 35 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 22 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm
Datasheet
2,083In Stock
Min.: 1
Mult.: 1

220000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11 mm (0.433 in) 7 mm 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 7 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 3.5V 0.47F -20/80% LS=5.08mm
Datasheet
4,141In Stock
2,400On Order
Min.: 1
Mult.: 1

470000 uF 3.5 VDC Radial 5.08 mm (0.2 in) 13 mm (0.512 in) 7.5 mm 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 7.5 mm FG Bulk