20 mm Supercapacitors

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Description Datasheet Availability Pricing (USD) 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
Vishay / BC Components Supercapacitors / Ultracapacitors 20F 3.0V
Datasheet
11,031In Stock
Min.: 1
Mult.: 1

20 F 3 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 20 mm 2000 Hour, 500000 Cycle 28 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 230 EDLC-HV ENYCAP AEC-Q200 Tray
Vishay / BC Components Supercapacitors / Ultracapacitors 20F 2.7V 16x20
Datasheet
2,458In Stock
Min.: 1
Mult.: 1

20 F 2.7 VDC Radial 16 mm (0.63 in) 20 mm 1000 Hour, 500000 Cycle 18 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Tray
KYOCERA AVX Supercapacitors / Ultracapacitors 5V 1F 8X18mm Solder Pin A 581-SCMR18C105PSBA0H
Datasheet
Product Comments
1,079In Stock
2,160Expected 2026/12/28
Min.: 1
Mult.: 1

1 F 5 VDC Radial 11.5 mm (0.453 in) 8 mm (0.315 in) 20 mm 16 mm 1000 Hour 150 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 65 C SCM Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 3.3F ESR=45mOhm 8x20mm Radial
Datasheet
3,850In Stock
Min.: 1
Mult.: 1

3.3 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 1000 Hour 45 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC LE Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 3V 3.3F 8X20mm Radia l Low ESR
Datasheet
5,295In Stock
Min.: 1
Mult.: 1

3.3 F 3 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 1000 Hour 95 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC-E Bulk
Wurth Elektronik Supercapacitors / Ultracapacitors WCAP-STSC Supercapacitors (EDLC)
Datasheet
748In Stock
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
ABRACON ADCR-S03R0SA605MB
ABRACON Supercapacitors / Ultracapacitors CAP 6F 3V TH
Datasheet
1,045In 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
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 3.3F 8X20mm Rad ial Low ESR
Datasheet
829In Stock
Min.: 1
Mult.: 1

3.3 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 1000 Hour 95 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC Bulk
KYOCERA AVX Supercapacitors / Ultracapacitors 2.7V 5F 10X20mm Radial Low ESR
Datasheet
447In Stock
900Expected 2026/11/03
Min.: 1
Mult.: 1

5 F 2.7 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 Bulk
Eaton Electronics Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 25F, 0.65 ohm, Low T
Datasheet
1,290In Stock
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
ABRACON Supercapacitors / Ultracapacitors CAP 5F 2.7V
Datasheet
3,776In Stock
Min.: 1
Mult.: 1
: 600

5 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 20 mm 50000 Cycle 113 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 10F 2.7V
Datasheet
1,704In Stock
Min.: 1
Mult.: 1
: 2,400

10 F 2.7 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 20 mm 50000 Cycle 68 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 3.3F 2.7V
Datasheet
434In Stock
Min.: 1
Mult.: 1
: 1,000

3.3 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 50000 Cycle 150 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 10F 2.7V
Datasheet
238In Stock
Min.: 1
Mult.: 1
: 400

10 F 2.7 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 20 mm 50000 Cycle 68 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 3.3F 2.7V TH
Datasheet
24,992In Stock
Min.: 1
Mult.: 1

3.3 F 2.7 VDC Radial 8 mm (0.315 in) 20 mm 80 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 70 C ADCR-E Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 25F 2.7V 18x20mm 85C 2000h
Datasheet
174In Stock
Min.: 1
Mult.: 1

25 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 20 mm 2000 Hour 36 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 225 EDLC-R ENYCAP AEC-Q200 Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 20F 2.7V 16x20mm
Datasheet
699In Stock
Min.: 1
Mult.: 1

20 F 2.7 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 20 mm 2000 Hour 24 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 225 EDLC-R ENYCAP AEC-Q200 Tray
Vishay / BC Components Supercapacitors / Ultracapacitors 25F 2.7V 18x20 1820
Datasheet
800In Stock
Min.: 1
Mult.: 1

25 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 20 mm 2000 Hour 20 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 225 EDLC-R ENYCAP AEC-Q200 Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 20F 3.0V 85C 2000H 16x20mm
Datasheet
2,527In Stock
Min.: 1
Mult.: 1

20 F 3 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 20 mm 2000 Hour, 500000 Cycle 28 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 230 EDLC-HV ENYCAP AEC-Q200 Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 25F 3.0V 85c 2000H 18x20
Datasheet
2,448In Stock
Min.: 1
Mult.: 1

25 F 3 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 20 mm 2000 Hour, 500000 Cycle 36 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 235 EDLC-HVR ENYCAP AEC-Q200 Tray
KYOCERA AVX Supercapacitors / Ultracapacitors 3V 10F 12.5X20mm Rad ial Low ESR
Datasheet
4,094In Stock
1,200Expected 2026/09/17
Min.: 1
Mult.: 1

10 F 3 VDC Radial 5.5 mm (0.217 in) 12.5 mm (0.492 in) 20 mm 1000 Hour 50 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C SCC-E Bulk
Wurth Elektronik Supercapacitors / Ultracapacitors WCAP-STSC Supercapacitors (EDLC)
Datasheet
830In Stock
Min.: 1
Mult.: 1

3 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 20 mm 1000 Hour, 500000 Cycle 70 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C WCAP-STSC Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 20F 2.7volts Power Case Code 1620
Datasheet
639In Stock
Min.: 1
Mult.: 1

20 F 2.7 VDC Radial 16 mm (0.63 in) 20 mm 1000 Hour, 500000 Cycle 24 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 25F 2.7volts Power Case Code 1820
Datasheet
158In Stock
Min.: 1
Mult.: 1

25 F 2.7 VDC Radial 18 mm (0.709 in) 20 mm 1000 Hour, 500000 Cycle 20 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 20F 2.7V 16x20 19a
Datasheet
398In Stock
Min.: 1
Mult.: 1

20 F 2.7 VDC Radial 7.5 mm (0.295 in) 16 mm (0.63 in) 20 mm 2000 Hour 24 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 225 EDLC-R ENYCAP AEC-Q200 Bulk