Supercapacitors

 Supercapacitors
Supercapacitors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many supercapacitor manufacturers including Abracon, Cornell Dubilier, Eaton, KEMET, SEIKO, KYOCERA AVX, Maxwell, Vishay, & more. 
More...

Please view our large selection of supercapacitors below.
Results: 1.399
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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
KEMET Supercapacitors / Ultracapacitors 5.5V 2.2F -20/+80% LS=7.62mm 202In Stock
270Expected 02/11/2027
62,96 kr.
47,67 kr.
39,91 kr.
38,27 kr.
Min.: 1
Mult.: 1
2.2 F 5.5 VDC Radial 7.62 mm (0.3 in) 21.5 mm (0.846 in) 19 mm 35 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 19 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=5.08mm 207In Stock
25,51 kr.
18,95 kr.
16,71 kr.
14,70 kr.
Min.: 1
Mult.: 1
470000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 14.5 mm (0.571 in) 18 mm 120 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 18 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=7.62mm 6In Stock
1.260Expected 24/12/2026
52,00 kr.
36,93 kr.
32,45 kr.
29,47 kr.
27,75 kr.
Min.: 1
Mult.: 1
1 F 5.5 VDC Radial 7.62 mm (0.3 in) 21.5 mm (0.846 in) 9.5 mm 35 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 9.5 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 3.5V 0.47F -20/80% LS=5.08mm 407In Stock
2.400Expected 13/09/2027
27,75 kr.
19,92 kr.
17,01 kr.
15,37 kr.
Min.: 1
Mult.: 1
470000 uF 3.5 VDC Radial 5.08 mm (0.2 in) 13 mm (0.512 in) 7.5 mm 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 7.5 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5mm 746In Stock
23,05 kr.
16,64 kr.
14,40 kr.
12,68 kr.
Min.: 1
Mult.: 1
100000 uF 5.5 VDC Radial 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 11.5 mm FM Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5mm 17In Stock
1.000Expected 05/04/2027
25,81 kr.
18,58 kr.
16,11 kr.
13,20 kr.
Min.: 1
Mult.: 1
220000 uF 5.5 VDC Radial 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 11.5 mm FM Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5mm 1.120In Stock
2.000Expected 10/05/2027
20,74 kr.
15,07 kr.
13,35 kr.
11,49 kr.
Min.: 1
Mult.: 1
47000 uF 5.5 VDC Radial 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 200 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 11.5 mm FM Bulk
KEMET Supercapacitors / Ultracapacitors 6.5V 0.047F -20/+80% LS=5mm 15In Stock
2.000On Order
26,48 kr.
19,10 kr.
14,47 kr.
13,50 kr.
Min.: 1
Mult.: 1
47000 uF 6.5 VDC Radial 5 mm (0.197 in) 10.5 mm 10.5 mm 1000 Hour 200 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 11.5 mm FM Bulk
KEMET Supercapacitors / Ultracapacitors 3.5V .047F -20/+80% LS=5mm 132In Stock
1.000Expected 18/12/2026
18,72 kr.
12,98 kr.
10,67 kr.
9,85 kr.
Min.: 1
Mult.: 1
47000 uF 3.5 VDC Radial 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 200 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 11.5 mm FM Bulk


KEMET Supercapacitors / Ultracapacitors 5.5Vol 0.33F 20/+80% 85C ESR=25Ohm AEC-Q200 22In Stock
1.200Expected 14/01/2027
26,71 kr.
19,25 kr.
16,71 kr.
14,70 kr.
Min.: 1
Mult.: 1
330000 uF 5.5 VDC Radial 14 mm 9 mm 1000 Hour 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C 15 mm FMD AEC-Q200 Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5mm 32In Stock
3.000Expected 12/04/2027
26,33 kr.
18,72 kr.
16,34 kr.
14,92 kr.
Min.: 1
Mult.: 1
47000 uF 5.5 VDC Radial 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 Bulk
KEMET Supercapacitors / Ultracapacitors 5.5Vo 0.33F -20/+80% ESR=25KmOhms AECQ2 5In Stock
4.000On Order
28,20 kr.
20,22 kr.
18,50 kr.
16,26 kr.
Min.: 1
Mult.: 1
330000 uF 5.5 VDC Radial 1000 Hour 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 105 C FMU AEC-Q200 Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .1F -20/80% LS=5.08mm 362In Stock
3.600On Order
37,52 kr.
26,33 kr.
22,68 kr.
19,92 kr.
Min.: 1
Mult.: 1
100000 uF 5.5 VDC Radial 14.5 mm (0.571 in) 15.5 mm 1000 Hour 150 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C FR Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5.08mm 7In Stock
800Expected 21/05/2027
24,99 kr.
16,34 kr.
14,55 kr.
12,16 kr.
Min.: 1
Mult.: 1
22000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11.5 mm (0.453 in) 14 mm 1000 Hour 220 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C FR Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .22F -20/80% LS=5.08mm 3In Stock
58,64 kr.
43,79 kr.
38,64 kr.
34,61 kr.
31,85 kr.
Min.: 1
Mult.: 1
220000 uF 5.5 VDC Radial 14.5 mm (0.571 in) 21 mm 1000 Hour 180 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C FR Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 47mF 20+/-80% 152In Stock
26,11 kr.
18,58 kr.
15,59 kr.
13,28 kr.
Min.: 1
Mult.: 1
47000 uF 5.5 VDC Radial 14.5 mm (0.571 in) 14 mm 1000 Hour 110 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C FR Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=10.16mm 29In Stock
2.300On Order
62,81 kr.
45,36 kr.
39,61 kr.
37,45 kr.
34,24 kr.
Min.: 1
Mult.: 1
1 F 5.5 VDC Radial 10.16 mm (0.4 in) 28.5 mm (1.122 in) 14 mm 1000 Hour 7 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FS Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm 18In Stock
800Expected 07/12/2026
24,25 kr.
17,08 kr.
13,95 kr.
11,71 kr.
Min.: 1
Mult.: 1
47000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 13 mm (0.512 in) 8.5 mm 1000 Hour 40 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FS Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=7.62mm 83In Stock
90Expected 31/12/2026
45,28 kr.
32,75 kr.
27,60 kr.
26,33 kr.
Min.: 1
Mult.: 1
470000 uF 5.5 VDC Radial 7.62 mm (0.3 in) 21.5 mm (0.846 in) 13 mm 1000 Hour 13 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FS Bulk
KEMET Supercapacitors / Ultracapacitors 11V 1F -20/80% LS=10.16mm 32In Stock
194,48 kr.
159,64 kr.
151,21 kr.
146,22 kr.
Min.: 1
Mult.: 1
1 F 11 VDC Radial 10.16 mm (0.4 in) 28.5 mm (1.122 in) 31.5 mm 1000 Hour 7 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FS Bulk
KEMET Supercapacitors / Ultracapacitors 12V 1F -20/80% LS=10.16mm 36In Stock
150Expected 31/12/2026
254,61 kr.
202,84 kr.
188,22 kr.
175,53 kr.
Min.: 1
Mult.: 1
1 F 12 VDC Radial 10.16 mm (0.4 in) 28.5 mm (1.122 in) 38 mm 1000 Hour 7.5 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FS Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm 135In Stock
10.000On Order
24,84 kr.
17,53 kr.
15,52 kr.
14,55 kr.
14,47 kr.
Min.: 1
Mult.: 1
100000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11.5 mm (0.453 in) 8.5 mm 1000 Hour 16 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C 8.5 mm FT Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 3.3F -20/80% LS=15mm 23In Stock
152,78 kr.
142,78 kr.
139,73 kr.
132,79 kr.
Min.: 1
Mult.: 1
3.3 F 5.5 VDC Radial 15 mm (0.591 in) 36.5 mm (1.437 in) 1000 Hour 1 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C 15 mm FT Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm 1.073In Stock
1.600Expected 07/12/2026
16,71 kr.
12,98 kr.
11,04 kr.
9,77 kr.
Min.: 1
Mult.: 1
100000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 13 mm (0.512 in) 8.5 mm 1000 Hour 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FY Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=7.62mm 350In Stock
41,63 kr.
30,51 kr.
24,92 kr.
23,65 kr.
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