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: 1.285
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Description Datasheet Availability Pricing (EUR) 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
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Orientation
Product
Minimum Operating Temperature
Maximum Operating Temperature
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Series
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Packaging
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 850F 35x115mm 3 -Prong Solder Pin
Datasheet
108In Stock
Min.: 1
Mult.: 1

850 F 2.7 VDC Pin 35 mm (1.378 in) 115 mm 1000 Hour 1 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
149In 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
KEMET Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=7.62mm
Datasheet
787In Stock
Min.: 1
Mult.: 1

1 F 5.5 VDC Radial 7.62 mm (0.3 in) 21.5 mm (0.846 in) 16 mm 1000 Hour 35 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FY Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm
Datasheet
1.222In Stock
Min.: 1
Mult.: 1

22000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11.5 mm (0.453 in) 7 mm 1000 Hour 200 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FY Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm
Datasheet
1.288In Stock
Min.: 1
Mult.: 1

47000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 13 mm (0.512 in) 7 mm 1000 Hour 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FY Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 300F 35X62mm So lder Pin
Datasheet
241In Stock
Min.: 1
Mult.: 1

300 F 2.7 VDC Radial 35 mm (1.378 in) 62 mm 1000 Hour 6 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 5V 0.47F 6.3X14mm Ra dial
Datasheet
Product Comments
1.250In Stock
1.500Expected 19/02/2026
Min.: 1
Mult.: 1

470000 uF 5 VDC Radial 9 mm (0.354 in) 6.3 mm (0.248 in) 14 mm 13.6 mm 1000 Hour 300 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 65 C 6.3 mm SCM Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm
Datasheet
1.687In Stock
Min.: 1
Mult.: 1

22000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11.5 mm (0.453 in) 8.5 mm 1000 Hour 220 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FY Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.33F -20/+80% LS=5mm
Datasheet
1.256In Stock
Min.: 1
Mult.: 1

330000 uF 5.5 VDC Radial 5 mm (0.197 in) 15 mm 14 mm 1000 Hour 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 15 mm FM Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5mm
Datasheet
1.917In Stock
Min.: 1
Mult.: 1

22000 uF 5.5 VDC Radial 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 40 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 11.5 mm FM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 7F 10X25mm Radi al Low ESR
Datasheet
1.700In Stock
Min.: 1
Mult.: 1

7 F 2.7 VDC Radial 5.5 mm (0.217 in) 10 mm (0.394 in) 25 mm 1000 Hour 60 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 500F 35x83mm 3- Prong Solder Pin
Datasheet
309In Stock
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
KEMET Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm
Datasheet
2.302In 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
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 400F 35X68mm So lder Pin
Datasheet
474In Stock
Min.: 1
Mult.: 1

400 F 2.7 VDC Radial 35 mm (1.378 in) 68 mm 1000 Hour 2.2 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC LE Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 5V 7.5F 12.5X32mm Ra dial
Datasheet
3.114In Stock
Min.: 1
Mult.: 1

7.5 F 5 VDC Radial 12.5 mm (0.492 in) 32 mm 12.5 mm 1000 Hour 70 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 32 mm SCM Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 8F 3.0V
Datasheet
1.213In 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, 500000 Cycle 42 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 230 EDLC-HV ENYCAP AEC-Q200 Tray
KEMET Supercapacitors / Ultracapacitors 5.5V .01F -20/+80% LS=5mm
Datasheet
1.745In Stock
Min.: 1
Mult.: 1

10000 uF 5.5 VDC Radial 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 300 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 11.5 mm FM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l
Datasheet
1.150In 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
KEMET Supercapacitors / Ultracapacitors 3.5V 0.1F -20/80% Tape Width=24mm
Datasheet
1.544In Stock
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
ABRACON Supercapacitors / Ultracapacitors CAP 6F 5.5V THT
Datasheet
24In Stock
120Expected 14/05/2026
Min.: 1
Mult.: 1

6 F 5.5 VDC Radial 17.8 mm (0.701 in) 25.5 mm 13 mm 500000 Cycle 120 mOhms 30 % Vertical EDLC / Supercaps - 40 C + 70 C 36 mm ADCM-S05R5S Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 50F 3.0V 85c 2000H 18x35
Datasheet
190In Stock
600Expected 12/05/2026
Min.: 1
Mult.: 1

50 F 3 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 35 mm 2000 Hour, 500000 Cycle 14 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 235 EDLC-HVR ENYCAP AEC-Q200 Tray
Vishay / BC Components Supercapacitors / Ultracapacitors 30F 2.7V 18x25
Datasheet
480In Stock
Min.: 1
Mult.: 1

30 F 2.7 VDC Radial 18 mm (0.709 in) 25 mm 1000 Hour, 500000 Cycle 13 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Tray
Vishay / BC Components Supercapacitors / Ultracapacitors 25F 2.7volts Power Case code 1625
Datasheet
660In Stock
Min.: 1
Mult.: 1

25 F 2.7 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 25 mm 1000 Hour, 500000 Cycle 22 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 30F 3.0V 85C 2000H 18x25mm
Datasheet
497In Stock
Min.: 1
Mult.: 1

30 F 3 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 25 mm 2000 Hour, 500000 Cycle 23 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 230 EDLC-HV ENYCAP AEC-Q200 Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 30F 2.7volts Power Case code 1825
Datasheet
449In Stock
Min.: 1
Mult.: 1

30 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 25 mm 1000 Hour, 500000 Cycle 19 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Bulk