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 (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
Tolerance
Orientation
Product
Minimum Operating Temperature
Maximum Operating Temperature
Height
Series
Qualification
Packaging
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 3.3F ESR=45mOhm 8x20mm Radial
Datasheet
1.697In Stock
Min.: 1
Mult.: 1

3.3 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 1000 Hour 45 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC LE Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm
Datasheet
1.672In 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
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
2.269In 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
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz
Datasheet
6.700In Stock
Min.: 1
Mult.: 1
Reel: 500

1 F 5 VDC Through Hole 20.8 mm (0.819 in) 1000 Hour 30 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 25 C + 70 C 8.1 mm KR Reel, Cut Tape
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
KEMET Supercapacitors / Ultracapacitors 5.5V .01F -20/+80% LS=5mm
Datasheet
1.743In 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
1.144In 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
1.444In 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
KEMET Supercapacitors / Ultracapacitors 5.5V .047F LS=5MM
Datasheet
1.480In Stock
Min.: 1
Mult.: 1
Reel: 1.000

47000 uF 5.5 VDC Through Hole 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 200 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C 11.5 mm FM Ammo Pack
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 100F 22X45mm So lder Pin
Datasheet
645In Stock
Min.: 1
Mult.: 1

100 F 2.7 VDC Radial 22 mm (0.866 in) 45 mm 1000 Hour 8 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 1.2F 6.3X15mm R adial Low ESR
Datasheet
3.313In Stock
Min.: 1
Mult.: 1

1.2 F 2.7 VDC Radial 6.3 mm (0.248 in) 15 mm 1000 Hour 620 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
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 .022F -20/80% LS=5.08mm
Datasheet
1.216In 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 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
1.915In 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
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 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
465In 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
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
ABRACON ADCR-S03R0SA305MB
ABRACON Supercapacitors / Ultracapacitors CAP 3F 3V TH
Datasheet
372In Stock
Min.: 1
Mult.: 1

3 F 3 VDC Radial 20 % Vertical EDLC / Supercaps - 40 C + 70 C ADCR-S03R0S Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 5V 7.5F 12.5X32mm Ra dial
Datasheet
Product Comments
149In Stock
Min.: 1
Mult.: 1

7.5 F 5 VDC Radial 18 mm (0.709 in) 12.5 mm (0.492 in) 32 mm 25 mm 1000 Hour 55 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 65 C 32 mm SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 400F 35x60mm Sn ap-In Terminals
Datasheet
16In Stock
Min.: 1
Mult.: 1

400 F 2.7 VDC Snap In 35 mm (1.378 in) 60 mm 1000 Hour 5 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk