Supercapacitors / Ultracapacitors

Supercapacitors / Ultracapacitors
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, KEMET, KYOCERA AVX, Maxwell Technologies, Vishay & more. Please view our selection of supercapacitors and ultracapacitors below.
Results: 1,223
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) 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
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 5F, 8.1V, 39x33x13mm
Datasheet
43In Stock
More Info Available
Min.: 1
Mult.: 1

5 F 8.1 VDC Through Hole 21 mm (0.827 in) 39 mm 13 mm 1500 hour 200 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C 33 mm DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.67F, 8.1V, 25x16x8.5mm
Datasheet
415In Stock
Min.: 1
Mult.: 1

670000 uF 8.1 VDC Through Hole 13.5 mm (0.531 in) 25 mm 8.5 mm 1500 hour 740 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C 16 mm DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 1.66F, 9V, 31x23x11mm
Datasheet
167In Stock
Min.: 1
Mult.: 1

1.66 F 9 VDC Radial 16 mm (0.63 in) 31 mm 11 mm 1000 Hour - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C 23 mm DSF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.33F, 9V, 25x16x8.5mm
Datasheet
419In Stock
Min.: 1
Mult.: 1

330000 uF 9 VDC Radial 13.5 mm (0.531 in) 25 mm 8.5 mm 1000 Hour - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C 16 mm DSF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 3.33F, 9V, 31x27x11mm
Datasheet
218In Stock
Min.: 1
Mult.: 1

3.33 F 9 VDC Through Hole 1000 Hour - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C DSF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 3VDC 35F 16x31.5mm
Datasheet
97In Stock
More Info Available
Min.: 1
Mult.: 1

35 F 3 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 31.5 mm 1000 Hour 50 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C DSF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.67F, 9V, 25x16x8.5mm
Datasheet
468In Stock
Min.: 1
Mult.: 1

670000 uF 9 VDC Radial 25 mm 8.5 mm 1000 Hour 980 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C 16 mm DSF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 18VDC 1.6F Tol -10%/+30% 64x30x11mm
Datasheet
29In Stock
30On Order
Min.: 1
Mult.: 1

1.6 F 18 VDC Wire 64 mm 11 mm 1000 Hour 1.091 Ohms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 30 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 18VDC 0.25F Tol -10%/+30% 42x24.5x7.5mm
Datasheet
29In Stock
149On Order
Min.: 1
Mult.: 1

250000 uF 18 VDC Wire 42 mm 7.5 mm 1000 Hour 3.879 Ohms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 24.5 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 18VDC 2.5F Tol -10%/+30% 79x30x14mm
Datasheet
13In Stock
More Info Available
Min.: 1
Mult.: 1

2.5 F 18 VDC Wire 79 mm 14 mm 1000 Hour 334 mOhms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 30 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 30VDC 0.3F Tol -10%/+30% 44x27x18mm
Datasheet
46In Stock
Min.: 1
Mult.: 1

300000 uF 30 VDC Wire 44 mm 18 mm 1000 Hour 1.515 Ohms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 27 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 18VDC 5.8F Tol -10%/+30% 100x39x17.5mm
Datasheet
6In Stock
Min.: 1
Mult.: 1

5.8 F 18 VDC Wire 100 mm 17.5 mm 1000 Hour 303 mOhms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 39 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 30VDC 7F Tol -10%/+30% 94x57x38mm
Datasheet
5In Stock
Min.: 1
Mult.: 1

7 F 30 VDC Wire 94 mm 38 mm 1000 Hour 404 mOhms - 10 %, + 30 % EDLC / Supercaps - 40 C + 65 C 57 mm DSM Bulk
Eaton Electronics Supercapacitors / Ultracapacitors .22F 2.5V EDLC B SERIES CYL
Datasheet
2,310In Stock
Min.: 1
Mult.: 1

220000 uF 2.5 VDC Radial 2 mm (0.079 in) 5 mm (0.197 in) 11 mm 1000 Hour 2 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C B Bulk
Eaton Electronics Supercapacitors / Ultracapacitors 2.2F 2.5V EDLC B SERIES CYL
Datasheet
271In Stock
500On Order
Min.: 1
Mult.: 1

2.2 F 2.5 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 1000 Hour 200 mOhms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C B Bulk
Eaton Electronics Supercapacitors / Ultracapacitors Eaton HS Hybrid Supercapacitor, 3.8V, 150F, 70 mohm
Datasheet
679In Stock
Min.: 1
Mult.: 1

150 F 3.8 VDC Through Hole 10 mm (0.394 in) 40 mm 1000 Hour 140 mOhms 20 % Vertical EDLC / Supercaps - 15 C + 70 C HS Bulk
Eaton Electronics Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 25F, 0.65 ohm, Low T
Datasheet
880In Stock
More Info Available
Min.: 1
Mult.: 1

25 F 3.8 VDC Through Hole 8 mm (0.315 in) 20 mm 1000 Hour 70 mOhms 20 % Vertical EDLC / Supercaps - 25 C + 60 C HSL Bulk
Eaton Electronics Supercapacitors / Ultracapacitors 1F 2.7V EDLC HV SERIES CYL
Datasheet
Product Comments
10,802In Stock
5,900On Order
Min.: 1
Mult.: 1

1 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 1000 Hour 200 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 13.5 mm HV Bulk
Eaton Electronics Supercapacitors / Ultracapacitors 5F 2.7V EDLC HV SERIES CYL
Datasheet
Product Comments
7,226In Stock
More Info Available
Min.: 1
Mult.: 1
: 100

5 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 1000 Hour 40 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 22.3 mm HV Ammo Pack
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl
Datasheet
688In Stock
Min.: 1
Mult.: 1

100000 uF 5.5 VDC Radial 5 mm (0.197 in) 13.5 mm (0.531 in) 1000 Hour 75 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 25 C + 70 C 6.5 mm KR Bulk
Eaton Electronics Supercapacitors / Ultracapacitors 1.0F 5.5V 80%
Datasheet
677In Stock
Min.: 1
Mult.: 1

1 F 5.5 VDC Radial 5 mm (0.197 in) 21.5 mm (0.846 in) 1000 Hour 30 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 7.1 mm KR Bulk
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell Cyl
Datasheet
802In Stock
500On Order
Min.: 1
Mult.: 1

1.5 F 5.5 VDC Radial 5 mm (0.197 in) 21.5 mm (0.846 in) 1000 Hour 30 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 7.1 mm KR Bulk
Eaton Electronics Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell Cyl
Datasheet
3,327In Stock
500On Order
Min.: 1
Mult.: 1

470000 uF 5.5 VDC Radial 5 mm (0.197 in) 13.5 mm (0.531 in) 1000 Hour 50 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 25 C + 70 C 7.5 mm KR Bulk
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell HORZ
Datasheet
1,577In Stock
Min.: 1
Mult.: 1

100000 uF 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
Eaton Electronics Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell HORZ
Datasheet
1,350In Stock
More Info Available
Min.: 1
Mult.: 1

1 F 5.5 VDC Radial 20 mm (0.787 in) 19 mm (0.748 in) 1000 Hour 30 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 25 C + 70 C 6.7 mm KR Bulk