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: 1,303
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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
ABRACON Supercapacitors / Ultracapacitors CAP 50F 2.7V
Datasheet
152In Stock
Min.: 1
Mult.: 1

50 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 40 mm 50000 Cycle 24 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 12F 2.7V
Datasheet
400In Stock
Min.: 1
Mult.: 1
Reel: 400

12 F 2.7 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 25 mm 50000 Cycle 60 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 12F 2.7V
Datasheet
400In Stock
Min.: 1
Mult.: 1
Reel: 400

12 F 2.7 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 25 mm 50000 Cycle 60 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 15F 2.7V
Datasheet
393In Stock
Min.: 1
Mult.: 1
Reel: 400

15 F 2.7 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 30 mm 50000 Cycle 53 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 15F 2.7V
Datasheet
400In Stock
Min.: 1
Mult.: 1
Reel: 400

15 F 2.7 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 30 mm 50000 Cycle 53 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 3.3F 2.7V
Datasheet
1,438In Stock
Min.: 1
Mult.: 1
Reel: 1,500

3.3 F 2.7 VDC Radial 2.5 mm (0.098 in) 6.3 mm (0.248 in) 22 mm 50000 Cycle 180 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 5F 2.7V
Datasheet
536In Stock
Min.: 1
Mult.: 1
Reel: 1,000

5 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 25 mm 50000 Cycle 135 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 10F 2.7V
Datasheet
323In Stock
Min.: 1
Mult.: 1
Reel: 600

10 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 30 mm 50000 Cycle 68 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 3.3F 2.7V
Datasheet
603In Stock
Min.: 1
Mult.: 1
Reel: 1,000

3.3 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 50000 Cycle 150 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 5F 2.7V
Datasheet
445In Stock
Min.: 1
Mult.: 1
Reel: 600

5 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 20 mm 50000 Cycle 113 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 10F 2.7V
Datasheet
343In Stock
Min.: 1
Mult.: 1
Reel: 400

10 F 2.7 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 20 mm 50000 Cycle 68 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 10F 4V THT
Datasheet
470In Stock
4,200Expected 2026-03-16
Min.: 1
Mult.: 1

10 F 4 VDC Radial 2.5 mm (0.098 in) 6.3 mm (0.248 in) 1000 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 20 C + 65 C 12 mm AHCR-S04R0S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 20F 4V THT
Datasheet
713In Stock
Min.: 1
Mult.: 1

20 F 4 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 600 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 20 C + 65 C 12 mm AHCR-S04R0S Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 100F ESR=18mOhm s CaseLgth=60mm AECQ
Datasheet
9,962In Stock
Min.: 1
Mult.: 1

100 F 2.7 VDC Radial 8 mm (0.315 in) 18 mm (0.709 in) 60 mm 18 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC-SRBQ AEC-Q200 Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 3V 100F ESR=18mOhms Case Lgth=60mm AECQ2
Datasheet
1,201In Stock
Min.: 1
Mult.: 1

100 F 3 VDC Radial 8 mm (0.315 in) 18 mm (0.709 in) 60 mm 18 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC-SRBQ AEC-Q200 Bulk
Wurth Elektronik Supercapacitors / Ultracapacitors WCAP-SISC Supercapacitors (EDLC)
Datasheet
235In Stock
Min.: 1
Mult.: 1

100 F 2.7 VDC Snap In 10 mm (0.394 in) 22 mm (0.866 in) 500000 Cycle 12 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 46 mm WCAP-SISC Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 0.1F 6V THT
Datasheet
4,914In Stock
Min.: 1
Mult.: 1

100000 uF 6 VDC Radial 6.8 mm (0.268 in) 10.5 mm 5.5 mm 500000 Cycle 6 Ohms 30 % Vertical EDLC / Supercaps - 40 C + 65 C 12 mm ADCM-S06R0S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 0.5F 2.7V TH
Datasheet
25,922In Stock
Min.: 1
Mult.: 1

500000 uF 2.7 VDC Radial 6.3 mm (0.248 in) 12.5 mm 280 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 70 C ADCR-E Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 15F 2.7V TH
Datasheet
4,409In Stock
10,800Expected 2026-05-04
Min.: 1
Mult.: 1

15 F 2.7 VDC Radial 20 % Vertical EDLC / Supercaps - 40 C + 70 C ADCR-S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 2F 2.7V TH
Datasheet
26,627In Stock
Min.: 1
Mult.: 1

2 F 2.7 VDC Radial 20 % Vertical EDLC / Supercaps - 40 C + 70 C ADCR-S Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 3V 50F 18X40mm Radia l
Datasheet
6,517In Stock
Min.: 1
Mult.: 1

50 F 3 VDC Radial 8 mm (0.315 in) 18 mm (0.709 in) 40 mm 1000 Hour 18 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC-E Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 22F 3V 12,5x40mm 85(degree)C 1500h
Datasheet
1,132In Stock
Min.: 1
Mult.: 1

22 F 3 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 40 mm 1500 Hour, 500000 Cycle 26 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 235 EDLC-HVR ENYCAP AEC-Q200 Bulk
Seiko Semiconductors Supercapacitors / Ultracapacitors Reflow EDLC 3.3V, 11mF, 160 Ohm
Datasheet
29,529In Stock
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 3.5V 0.22F -20/80% Tape Width=24mm
Datasheet
8,990In Stock
5,000Expected 2026-03-30
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

220000 uF 3.5 VDC SMD/SMT 10.7 mm (0.421 in) 5.5 mm 10.8 mm 50 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FCS Reel, Cut Tape, MouseReel
Schurter Supercapacitors / Ultracapacitors SCPA Supercapacitor 4.20V 470mF
Datasheet
300In Stock
100On Order
Min.: 1
Mult.: 1

470000 uF 4.2 V SMD/SMT 21 mm 14 mm 130 mOhms Horizontal Supercapacitors - 40 C + 85 C 3.5 mm SCPA