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
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 2.7V 50F Max Temp 85 C 30% Radial
972Expected 24/11/2026
Min.: 1
Mult.: 1

50 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 40 mm 500000 Cycles 16 mOhms - 20 %, + 20 % Vertical Supercapacitors - 40 C + 85 C SCT Bulk
KEMET Supercapacitors / Ultracapacitors 2.7V 50F Max Temp 85 C 30% Radial
972Expected 24/11/2026
Min.: 1
Mult.: 1

50 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 40 mm 500000 Cycles 16 mOhms - 20 %, + 20 % Vertical Supercapacitors - 40 C + 85 C SCT Bulk
KEMET Supercapacitors / Ultracapacitors 2.7V 360F Max Temp 85 C 30% Snap-in
270Expected 24/11/2026
Min.: 1
Mult.: 1

360 F 2.7 VDC Snap In 10 mm (0.394 in) 35 mm (1.378 in) 60 mm 500000 Cycles 4 mOhms - 10 %, + 30 % Vertical Supercapacitors - 40 C + 85 C SCT Bulk
KEMET Supercapacitors / Ultracapacitors 2.7V 1F Max Temp 85 C 30% Radial
32.000Expected 25/09/2026
Min.: 1
Mult.: 1

1 F 2.7 VDC Radial 2.5 mm (0.098 in) 6.3 mm (0.248 in) 12 mm 500000 Cycles 200 mOhms - 20 %, + 50 % Vertical Supercapacitors - 40 C + 85 C SCT Bulk
KEMET Supercapacitors / Ultracapacitors 50.0PF 3.0V
8.000Expected 26/01/2027
Min.: 1
Mult.: 1

SCV Bulk
KEMET Supercapacitors / Ultracapacitors 50.0PF 3.0V
8.000Expected 26/01/2027
Min.: 1
Mult.: 1

SCV Bulk
KEMET Supercapacitors / Ultracapacitors 10.0PF 3.0V
6.400Expected 26/01/2027
Min.: 1
Mult.: 1

SCV Bulk
KEMET Supercapacitors / Ultracapacitors 10.0PF 3.0V
4.800Expected 26/01/2027
Min.: 1
Mult.: 1

SCV Bulk
KEMET Supercapacitors / Ultracapacitors 25.0PF 3.0V
1.760Expected 26/01/2027
Min.: 1
Mult.: 1

SCV Bulk
KEMET Supercapacitors / Ultracapacitors 50.0PF 3.0V
972Expected 26/01/2027
Min.: 1
Mult.: 1

SCV Bulk
KEMET Supercapacitors / Ultracapacitors 36.0PF 3.0V
270Expected 26/01/2027
Min.: 1
Mult.: 1

SCV Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 5F 6V THT
1.320Expected 16/09/2026
Min.: 1
Mult.: 1

5 F 6 VDC Radial 15.3 mm (0.602 in) 20.5 mm 10.5 mm 500000 Cycle 180 mOhms - 10 %, + 20 % Vertical EDLC / Supercaps - 40 C + 65 C 27 mm ADCM-S06R0S Bulk
ABRACON Supercapacitors / Ultracapacitors Supercap 1200F 2.7 V THT -10%/+30%
50Expected 28/09/2026
Min.: 1
Mult.: 1

1200 F 2.7 VDC Threaded 60 mm (2.362 in) 500000 Cycle 0.55 mOhms - 10 %, + 30 % Vertical High Capacitance Supercapacitor - 40 C + 65 C 75 mm ADCP-E02R7S Bulk
ABRACON Supercapacitors / Ultracapacitors Supercap 3000F 2.7 V THT -10%/+30%
25Expected 28/09/2026
Min.: 1
Mult.: 1

3000 F 2.7 VDC Threaded 60.5 mm (2.382 in) 138 mm 500000 Cycle 0.26 mOhms - 10 %, + 30 % Vertical High Capacitance Supercapacitor - 40 C + 65 C 138 mm ADCP-E02R7S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 50F 2.7V
1.078On Order
Min.: 1
Mult.: 1

50 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 40 mm 50000 Cycle 24 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 50F 2.7V
1.080Expected 21/08/2026
Min.: 1
Mult.: 1

50 F 2.7 VDC Radial 7.5 mm (0.295 in) 18 mm (0.709 in) 40 mm 50000 Cycle 24 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 5F 2.7V TH
10.109On Order
Min.: 1
Mult.: 1

5 F 2.7 VDC Radial 8 mm (0.315 in) 24 mm 60 mOhms 20 % Vertical EDLC / Supercaps - 40 C + 70 C ADCR-E Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 5F 2.7V
6.000Expected 28/09/2026
Min.: 1
Mult.: 1
: 1.000

5 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 25 mm 50000 Cycle 135 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 1F 2.7V
12.000On Order
Min.: 1
Mult.: 1
: 1.000

1 F 2.7 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 12 mm 50000 Cycle 240 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C ADCR-X02R7S Ammo Pack
ABRACON Supercapacitors / Ultracapacitors CAP 120F 4V THT
4.775On Order
Min.: 1
Mult.: 1

120 F 4 VDC Radial 5 mm (0.197 in) 12.5 mm (0.492 in) 200 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 20 C + 65 C 20 mm AHCR-S04R0S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 20F 4V THT
1.787Expected 21/08/2026
Min.: 1
Mult.: 1

20 F 4 VDC Radial 3.5 mm (0.138 in) 8 mm (0.315 in) 600 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 20 C + 65 C 12 mm AHCR-S04R0S Bulk
ABRACON Supercapacitors / Ultracapacitors CAP 80F 4V THT
2.399Expected 27/08/2026
Min.: 1
Mult.: 1

80 F 4 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 300 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 20 C + 65 C 20 mm AHCR-S04R0S Bulk
Vishay / BC Components Supercapacitors / Ultracapacitors 30F 2.7V 18x25
500Expected 03/09/2026
Min.: 1
Mult.: 1

30 F 2.7 VDC Radial 18 mm (0.709 in) 25 mm 1000 Hour, 500000 Cycle 13 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 85 C 220 EDLC ENYCAP AEC-Q200 Tray
Schurter Supercapacitors / Ultracapacitors SCPC Supercapacitor 5.50V 120mF
1.695Expected 14/09/2026
Min.: 1
Mult.: 1

120 mF 5.5 V SMD/SMT 20 mm 18 mm 120 mOhms Horizontal Supercapacitors - 40 C + 85 C 2.5 mm SCPC
Maxwell Technologies Supercapacitors / Ultracapacitors 3V 10F wire lead
60.803On Order
Min.: 1
Mult.: 1

10 F 3 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 30.5 mm 2000 Hour, 1000000 Cycle 20 mOhms - 10 %, + 20 % Vertical EDLC / Supercaps - 40 C + 65 C BCAP AEC-Q200 Bulk