Supercapacitors / Ultracapacitors

Supercapacitors / Ultracapacitors
Buy Supercapacitors & Ultracapacitors at Mouser with same-day shipping. Mouser is an authorized distributor for many supercapacitor and ultracapacitor manufacturers including Abracon, Cornell Dubilier, Eaton, KEMET, KYOCERA AVX, Maxwell Technologies, Vishay & more.
Please view our selection of supercapacitors and ultracapacitors below.
Results: 1,401
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Description Datasheet Availability Pricing (SGD) 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 8X20mm Rad ial Low ESR
Datasheet
829In 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 95 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 850F 35X115mm W eldable Pin Low ESR
Datasheet
1In Stock
Min.: 1
Mult.: 1

850 F 2.7 VDC Pin 35 mm (1.378 in) 115 mm 1000 Hour 0.8 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC LE Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 400F 35x60mm Sn ap-In Terminals
Datasheet
4In 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
Vishay / BC Components Supercapacitors / Ultracapacitors 5F 2.7V
Datasheet
569In Stock
Min.: 1
Mult.: 1

5 F 2.7 VDC Radial 5 mm (0.197 in) 10.5 mm (0.413 in) 22 mm 1000 Hour, 500000 Cycle 35 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Tray
ABRACON Supercapacitors / Ultracapacitors CAP 6F 6V THT
Datasheet
39In Stock
Min.: 1
Mult.: 1

6 F 6 VDC Radial 15.3 mm (0.602 in) 20.5 mm 10.5 mm 500000 Cycle 140 mOhms 30 % Vertical EDLC / Supercaps - 40 C + 65 C 33.5 mm ADCM-S06R0S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 0.22F 7.5V THT
Datasheet
3In Stock
341Expected 5/1/2027
Min.: 1
Mult.: 1

220 mF 7.5 VDC Radial 24.5 mm 8.5 mm 500000 Cycle 1.35 Ohms Vertical EDLC / Supercaps - 40 C + 70 C 15 mm ADCM-S07R5S Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 35F 12.5x47mm R adial
Datasheet
51In Stock
Min.: 1
Mult.: 1

35 F 2.7 VDC Radial 12.5 mm (0.492 in) 47 mm 1000 Hour 27 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 15F 2.7V 12 5x30
Datasheet
219In Stock
Min.: 1
Mult.: 1

15 F 2.7 VDC Radial 12.5 mm (0.492 in) 30 mm 1000 Hour, 500000 Cycle 16 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Tray
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 18VDC 18.6F Tol -10%/+30% 112x67x19.5mm
Datasheet
21In Stock
Min.: 1
Mult.: 1

18 F 18 VDC Wire 112 mm 19.5 mm 1000 Hour 220 mOhms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 67 mm DSM Bulk
Eaton Electronics Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ
Datasheet
38,349In Stock
Min.: 1
Mult.: 1

220 mF 5.5 VDC Radial 10 mm (0.394 in) 11.5 mm (0.453 in) 1000 Hour 75 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 25 C + 70 C 5.2 mm KR Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm
Datasheet
571In Stock
Min.: 1
Mult.: 1
Max.: 1,200

100 mF 5.5 VDC Radial 5.08 mm (0.2 in) 16.5 mm (0.65 in) 8.5 mm 1000 Hour 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FS Bulk
Eaton Electronics Supercapacitors / Ultracapacitors 1.0F 5.5V 80%
Datasheet
26,897In Stock
Min.: 1
Mult.: 1

1 F 5.5 VDC Radial 5 mm (0.197 in) 21.5 mm (0.846 in) 2000 Hour 30 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C 8.85 mm KW Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 2.2F -20/+80% LS=10.16mm
Datasheet
149In Stock
Min.: 1
Mult.: 1

2.2 F 5.5 VDC Radial 10.16 mm (0.4 in) 28.5 mm (1.122 in) 22 mm 1000 Hour 35 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FY Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 18VDC 11.6F Tol -10%/+30% 112x57x19.5mm
Datasheet
41In Stock
Min.: 1
Mult.: 1

11.6 F 18 VDC Wire 112 mm 19.5 mm 1000 Hour 243 mOhms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 57 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 18VDC 0.5F Tol -10%/+30% 52x27x9mm
Datasheet
167In Stock
Min.: 1
Mult.: 1

500 mF 18 VDC Wire 52 mm 9 mm 1000 Hour 909 mOhms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 27 mm DSM Bulk
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz
Datasheet
6,592In Stock
Min.: 1
Mult.: 1
: 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 KVR Reel, Cut Tape
Eaton Electronics Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES VERT
Datasheet
937In Stock
Min.: 1
Mult.: 1

5 F 5 VDC Radial 5.3 mm (0.209 in) 21.3 mm 11 mm 1000 Hour 130 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 25 C + 70 C 32.5 mm PHB Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 100F 18X60mm Ra dial
Datasheet
2,969In Stock
Min.: 1
Mult.: 1

100 F 2.7 VDC Radial 8 mm (0.315 in) 18 mm (0.709 in) 60 mm 1000 Hour 15 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 85 C SCC Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm
Datasheet
1,100In Stock
Min.: 1
Mult.: 1

22 mF 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
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.47F 5.5V 70C
Datasheet
7,572In Stock
Min.: 1
Mult.: 1

470 mF 5.5 VDC Axial 11.5 mm (0.453 in) 7 mm 1000 Hour 50 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C EDC Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5.08mm
Datasheet
1,087In Stock
Min.: 1
Mult.: 1

22 mF 5.5 VDC Radial 5.08 mm (0.2 in) 11 mm (0.433 in) 200 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FG Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 1.2F ESR= 0.24Ohms Case=12mm Radial
Datasheet
2,899In Stock
Min.: 1
Mult.: 1

1.2 F 2.7 VDC Radial 6.3 mm (0.248 in) 1000 Hour 240 mOhms 20 % Vertical SuperCapacitors - 40 C + 65 C 15 mm SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 1F ESR= 0.12Ohms Case=12mm Radial
Datasheet
2,398In Stock
Min.: 1
Mult.: 1

1 F 2.7 VDC Radial 8 mm (0.315 in) 1000 Hour 120 mOhms - 10 %, + 30 % Vertical SuperCapacitors - 40 C + 65 C 12 mm SCC Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 30VDC 11F Tol -10%/+30% 94x67x38mm
Datasheet
10In Stock
Min.: 1
Mult.: 1

11 F 30 VDC Wire 94 mm 38 mm 1000 Hour 360 mOhms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 67 mm DSM Bulk
Eaton Electronics Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind
Datasheet
14,028In Stock
Min.: 1
Mult.: 1

1 F 5.5 VDC Radial 5 mm (0.197 in) 21.5 mm (0.846 in) 2000 Hour 50 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 40 C + 85 C 8.85 mm KW Bulk