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: 1.403
Select Image Part # Mfr. 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 22F 12.5X35mm R adial Low ESR 1.335In Stock
3,65 €
2,53 €
2,18 €
1,84 €
Min.: 1
Mult.: 1
22 F 2.7 VDC Radial 5.5 mm (0.217 in) 12.5 mm (0.492 in) 35 mm 1000 Hour 34 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 60 C SCC Bulk
KEMET Supercapacitors / Ultracapacitors 3.5V 0.1F -20/80% Tape Width=24mm 1.336In Stock
Cut Tape
3,96 €
2,83 €
2,52 €
2,30 €
Reel
2,05 €
Min.: 1
Mult.: 1
: 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 -20/80% Tape Width=24mm 598In Stock
1.000Expected 12/7/2026
Cut Tape
4,68 €
3,38 €
2,86 €
2,62 €
Reel
2,35 €
Min.: 1
Mult.: 1
: 1.000
47000 uF 5.5 VDC SMD/SMT 10.7 mm (0.421 in) 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 0.022F -20/+80% LS=5.08mm 1.075In Stock
2,74 €
1,93 €
1,60 €
1,37 €
Min.: 1
Mult.: 1
22000 uF 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 120F 22X50mm So lder Pin 786In Stock
5,90 €
4,95 €
4,82 €
4,25 €
4,23 €
Min.: 1
Mult.: 1
120 F 2.7 VDC Radial 22 mm (0.866 in) 50 mm 1000 Hour 6 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC LE Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial 1.725In Stock
4,37 €
3,13 €
2,80 €
2,66 €
2,57 €
Min.: 1
Mult.: 1
330000 uF 7.5 VDC Radial 13.5 mm (0.531 in) 8 mm (0.315 in) 14 mm 8 mm 1000 Hour 450 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 24 mm SCM Bulk
Wurth Elektronik Supercapacitors / Ultracapacitors WCAP-STSC Supercapacitors (EDLC) 746In Stock
2,85 €
2,63 €
2,42 €
2,11 €
1,89 €
Min.: 1
Mult.: 1
5 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 20 mm 1000 Hour, 500000 Cycle 50 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C WCAP-STSC Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5.08mm 1.969In Stock
2,90 €
2,03 €
1,69 €
1,58 €
Min.: 1
Mult.: 1
47000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11 mm (0.433 in) 5.5 mm 200 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5mm 976In Stock
1.000Expected 1/4/2027
3,25 €
2,29 €
1,91 €
1,79 €
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
KYOCERA AVX Supercapacitors / Ultracapacitors 3V 5F ESR=70mOhms Case=20mm Radial 4.475In Stock
2,28 €
1,63 €
1,40 €
1,23 €
Min.: 1
Mult.: 1
5 F 3 VDC Radial 5.5 mm (0.217 in) 10 mm (0.394 in) 20 mm 1000 Hour 70 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC-E Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 7.5V 0.6F ESR=180mOhms Case=24mm Radial 864In Stock
942Expected 10/22/2026
5,59 €
4,11 €
3,52 €
3,34 €
Min.: 1
Mult.: 1
600000 uF 7.5 VDC Radial 13.5 mm (0.531 in) 8 mm (0.315 in) 24 mm 8 mm 1000 Hour 180 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 18 mm SCM Bulk
Wurth Elektronik Supercapacitors / Ultracapacitors WCAP-STSC Supercapacitors (EDLC) 1.884In Stock
3,05 €
2,83 €
2,60 €
2,26 €
Min.: 1
Mult.: 1
10 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 25 mm 1000 Hour, 500000 Cycle 35 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C WCAP-STSC Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm 3.545In Stock
2,97 €
2,10 €
1,75 €
1,63 €
Min.: 1
Mult.: 1
100000 uF 5.5 VDC Radial 5.08 mm (0.2 in) 11 mm (0.433 in) 5.5 mm 100 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C 5.5 mm FG Bulk
KEMET Supercapacitors / Ultracapacitors 3.5V .1F -20/+80% LS=5mm 2.946In Stock
2,93 €
2,06 €
1,71 €
1,60 €
Min.: 1
Mult.: 1
100000 uF 3.5 VDC Radial 5 mm (0.197 in) 11.5 mm 10.5 mm 1000 Hour 50 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 40 C + 85 C 11.5 mm FM Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .01F -20/+80% LS=5mm 1.710In Stock
2,71 €
1,90 €
1,57 €
1,46 €
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
ABRACON Supercapacitors / Ultracapacitors CAP 12F 5.5V THT 80In Stock
5,51 €
4,06 €
3,56 €
2,95 €
Min.: 1
Mult.: 1
12 F 5.5 VDC Radial 17.8 mm (0.701 in) 25.5 mm 13 mm 500000 Cycle 90 mOhms - 10 %, + 20 % Vertical EDLC / Supercaps - 40 C + 70 C 36 mm ADCM-S05R5S Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al 3.316In Stock
6,17 €
3,30 €
2,98 €
2,97 €
Min.: 1
Mult.: 1
600000 uF 8.1 VDC Radial 8 mm (0.315 in) 18 mm 8 mm 1000 Hour 400 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 18 mm SCM Bulk
KEMET Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm 1.811In Stock
3,06 €
2,16 €
1,80 €
1,68 €
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 60 Ohms - 20 %, + 80 % Vertical EDLC / Supercaps - 25 C + 70 C FS Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 2F 5.5 V TH 235In Stock
3,06 €
2,21 €
1,91 €
1,69 €
Min.: 1
Mult.: 1
ADCM-S05R5S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 3F 5.5V THT 4In Stock
192Expected 12/21/2026
3,75 €
2,70 €
2,34 €
2,06 €
Min.: 1
Mult.: 1
3 F 5.5 VDC Radial 15.3 mm (0.602 in) 20.5 mm 10.5 mm 500000 Cycle 230 mOhms 30 % Vertical EDLC / Supercaps - 40 C + 70 C 22 mm ADCM-S05R5S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 2F 6V THT 179In Stock
3,35 €
2,42 €
2,09 €
1,69 €
Min.: 1
Mult.: 1
2 F 6 VDC Radial 15.3 mm (0.602 in) 20.5 mm 10.5 mm 500000 Cycle 320 mOhms 30 % Vertical EDLC / Supercaps - 40 C + 65 C 19 mm ADCM-S06R0S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 0.33F 5.5V THT 420In Stock
2,30 €
1,64 €
1,41 €
1,24 €
Min.: 1
Mult.: 1
330000 uF 5.5 VDC Radial 12 mm (0.472 in) 16.5 mm 8.5 mm 500000 Cycle 900 mOhms Vertical EDLC / Supercaps - 40 C + 70 C 15 mm ADCM-S05R5S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 6F 5.5V THT 240In Stock
4,59 €
3,23 €
2,78 €
2,46 €
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
ABRACON Supercapacitors / Ultracapacitors CAP 3F 6V THT 90In Stock
576On Order
4,05 €
2,92 €
2,53 €
2,24 €
Min.: 1
Mult.: 1
3 F 6 VDC Radial 15.3 mm (0.602 in) 20.5 mm 10.5 mm 500000 Cycle 230 mOhms 30 % Vertical EDLC / Supercaps - 40 C + 65 C 22 mm ADCM-S06R0S Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 1.2F 6.3X15mm R adial Low ESR 2.896In Stock
1,92 €
1,35 €
1,16 €
1,01 €
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