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, KYOCERA AVX, Maxwell, Vishay, & more. 
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Please view our large selection of supercapacitors below.
Results: 1 408
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Description Datasheet Availability Pricing (PLN) 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 3V 100F ESR=18mOhms Case Lgth=60mm AECQ2
Datasheet
1 070In Stock
Min.: 1
Mult.: 1

100 F 3 VDC Radial 8 mm (0.315 in) 18 mm (0.709 in) 60 mm 18 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC-SRBQ AEC-Q200 Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 40F 12.5X47mm R adial Low ESR
Datasheet
3 600In Stock
Min.: 1
Mult.: 1

40 F 2.7 VDC Radial 5.5 mm (0.217 in) 12.5 mm (0.492 in) 47 mm 1000 Hour 19 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 60 C SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 400F 35x69mm 3- Prong Solder Pin
Datasheet
195In Stock
Min.: 1
Mult.: 1

400 F 2.7 VDC Pin 35 mm (1.378 in) 69 mm 1000 Hour 1.3 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC LE Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors The factory is currently not accepting orders for this product.
Datasheet
41In Stock
Min.: 1
Mult.: 1

3000 F 2.7 VDC Screw 60 mm (2.362 in) 138 mm 1000 Hour 200 uOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 0.33F 5.5V THT
Datasheet
6In Stock
448On Order
Min.: 1
Mult.: 1

330 mF 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
Vishay / BC Components Supercapacitors / Ultracapacitors 25F 2.7volts Power Case code 1625
Datasheet
660In Stock
Min.: 1
Mult.: 1

25 F 2.7 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 25 mm 1000 Hour, 500000 Cycle 22 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 0.22F 7.5V THT
Datasheet
10In Stock
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 1.2F ESR= 0.24Ohms Case=12mm Radial
Datasheet
2 900In 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
Vishay / BC Components Supercapacitors / Ultracapacitors 30F 2.7volts Power Case code 1825
Datasheet
459In Stock
Min.: 1
Mult.: 1

30 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 25 mm 1000 Hour, 500000 Cycle 19 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Bulk
KEMET Supercapacitors / Ultracapacitors 2.7V 22F 30% LS=5mm
Datasheet
475In Stock
Min.: 1
Mult.: 1

22 F 2.7 VDC Radial 12.5 mm (0.492 in) 35 mm 1000 Hour 100 mOhms 30 % Vertical EDLC / Supercaps - 25 C + 60 C 37 mm HVZ Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 25F 2.7V 16x25mm
Datasheet
802In Stock
Min.: 1
Mult.: 1

25 F 2.7 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 25 mm 2000 Hour 22 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 225 EDLC-R ENYCAP AEC-Q200 Tray
Eaton Electronics Supercapacitors / Ultracapacitors Supercapacitor HSH 0512 3.8V 3F
Datasheet
846In Stock
1 200Expected 8/21/2026
Min.: 1
Mult.: 1

3 F 3.8 VDC Radial 2 mm (0.079 in) 5 mm (0.197 in) 1000 Hour 9000 mOhms - 20 %, + 50 % Vertical Supercapacitors - 25 C + 70 C 12 mm HSH Bulk
ABRACON ADCR-S03R0SA605MB
ABRACON Supercapacitors / Ultracapacitors CAP 6F 3V TH
Datasheet
1 055In Stock
Min.: 1
Mult.: 1

6 F 3 VDC Radial 10 mm (0.394 in) 20 mm 75 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 70 C ADCR-S03R0S Bulk
Maxwell Technologies Supercapacitors / Ultracapacitors 160V 5.8F Passive
Datasheet
29In Stock
366On Order
Min.: 1
Mult.: 1
5.8 F 160 VDC Screw 367 mm 234 mm 1500 Hour 240 mOhms 20 % Vertical Supercapacitor Modules - 40 C + 65 C 79.4 mm BMOD
KYOCERA AVX SCCS30B126SRB
KYOCERA AVX Supercapacitors / Ultracapacitors CYLINDRICAL SUPERCAP
Datasheet
4 346In Stock
Min.: 1
Mult.: 1

12 F 2.7 VDC Radial 10 mm (0.394 in) 30 mm 1000 Hour 50 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC 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
KEMET Supercapacitors / Ultracapacitors .047FV
Datasheet
889In Stock
Min.: 1
Mult.: 1
47 mF 5.5 VDC 1000 Hour - 20 %, + 80 % EDLC / Supercaps - 25 C + 85 C FM Reel
KEMET Supercapacitors / Ultracapacitors 5.5V .047F LS=5MM
Datasheet
80In Stock
1 000Expected 1/19/2027
Min.: 1
Mult.: 1
: 1 000

47 mF 5.5 VDC Through Hole 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 Ammo Pack
KYOCERA AVX Supercapacitors / Ultracapacitors 5V 7.5F 12.5X32mm Ra dial
Datasheet
Product Comments
148In Stock
Min.: 1
Mult.: 1

7.5 F 5 VDC Radial 18 mm (0.709 in) 12.5 mm (0.492 in) 32 mm 25 mm 1000 Hour 55 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 65 C 32 mm SCM Bulk
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz
Datasheet
6 602In 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 990In 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 102In 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
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