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. 
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Please view our large selection of supercapacitors below.
Results: 1.399
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 3.5VDC 0.22F -20/80% 60In Stock
6.000On Order
Cut Tape
Rp97.967,64
Rp69.898,26
Rp59.441,04
Rp53.937,24
Rp51.001,88
Reel
Rp50.818,42
Min.: 1
Mult.: 1
: 1.000
220000 uF 3.5 VDC SMD/SMT 10.5 mm (0.413 in) 25 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FC Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 5.5VDC 0.1F -20/80% Tape Width=24mm 55In Stock
3.000On Order
Cut Tape
Rp106.773,72
Rp75.035,14
Rp64.577,92
Rp56.689,14
Rp55.038,00
Reel
Rp50.634,96
Min.: 1
Mult.: 1
: 1.000
100000 uF 5.5 VDC SMD/SMT 10.7 mm (0.421 in) 5.5 mm 10.8 mm 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FCS Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 5.5V .22F -20/80% Tape Width=24mm 52In Stock
4.000Expected 21/12/2026
Cut Tape
Rp112.094,06
Rp79.988,56
Rp68.430,58
Rp62.192,94
Reel
Rp55.404,92
Min.: 1
Mult.: 1
: 500
220000 uF 5.5 VDC SMD/SMT 10.7 mm (0.421 in) 8.5 mm 10.8 mm 50 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 8.5 mm FCS Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 3.5V 0.1F -20/80% Tape Width=24mm 63In Stock
1.000On Order
Cut Tape
Rp94.481,90
Rp67.513,28
Rp57.239,52
Rp51.919,18
Rp48.983,82
Reel
Rp45.498,08
Min.: 1
Mult.: 1
: 1.000
100000 uF 3.5 VDC SMD/SMT 10.7 mm (0.421 in) 5.5 mm 10.8 mm 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FCS Reel, Cut Tape, MouseReel
KEMET Supercapacitors / Ultracapacitors 5.5V 1F -20/80% LS=15mm 31In Stock
Rp438.102,48
Rp326.008,42
Rp313.349,68
Rp303.075,92
Rp294.820,22
Min.: 1
Mult.: 1
1 F 5.5 VDC Radial 15 mm (0.591 in) 36.5 mm (1.437 in) 18.5 mm 1 Ohms - 20 %, + 80 % Horizontal EDLC / Supercaps - 40 C + 70 C 18.5 mm FE Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .22F -20/+80% LS=5.08mm 40In Stock
2.400Expected 07/01/2027
Rp80.722,40
Rp58.156,82
Rp50.451,50
Rp44.580,78
Min.: 1
Mult.: 1
220000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 13 mm (0.512 in) 9 mm 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 9 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=5.08mm 207In Stock
Rp73.017,08
Rp54.120,70
Rp47.699,60
Rp42.012,34
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
Rp148.786,06
Rp105.489,50
Rp92.830,76
Rp84.208,14
Rp79.438,18
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
Rp79.438,18
Rp56.872,60
Rp48.616,90
Rp44.030,40
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
Rp65.862,14
Rp47.516,14
Rp41.095,04
Rp36.325,08
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
Rp73.750,92
Rp53.203,40
Rp46.048,46
Rp37.792,76
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 07/09/2027
Rp59.257,58
Rp43.113,10
Rp38.159,68
Rp32.839,34
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
Rp75.768,98
Rp54.671,08
Rp41.278,50
Rp38.710,06
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
Rp53.570,32
Rp37.058,92
Rp30.454,36
Rp28.252,84
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
Rp76.319,36
Rp55.038,00
Rp47.699,60
Rp42.012,34
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
Rp75.402,06
Rp53.570,32
Rp46.782,30
Rp42.562,72
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 10In Stock
4.000On Order
Rp80.722,40
Rp57.789,90
Rp52.836,48
Rp46.598,84
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
1.600Expected 19/04/2027
Rp107.324,10
Rp75.218,60
Rp64.761,38
Rp56.872,60
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
Rp71.549,40
Rp46.782,30
Rp41.645,42
Rp34.673,94
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
Rp167.682,44
Rp125.119,72
Rp110.442,92
Rp98.884,94
Rp91.179,62
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
Rp74.668,22
Rp53.203,40
Rp44.580,78
Rp37.976,22
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 260In Stock
2.300On Order
Rp175.754,68
Rp129.706,22
Rp113.378,28
Rp107.140,64
Rp91.913,46
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
Rp69.347,88
Rp48.800,36
Rp39.994,28
Rp33.573,18
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
Rp129.522,76
Rp93.748,06
Rp78.887,80
Rp75.218,60
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
Rp556.067,26
Rp456.448,48
Rp432.415,22
Rp418.105,34
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