.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of supercapacitors below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,403

Applied Filters:

Manufacturer

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	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
Supercapacitors / Ultracapacitors CAP 400F 2.7V ADCN-S03R0SA407M ABRACON 1: £12.60 35In Stock	Mfr. Part No. ADCN-S03R0SA407M Mouser Part No 815-ADCN-S03R0SA407M	ABRACON	Supercapacitors / Ultracapacitors CAP 400F 2.7V Learn More about ABRACON adcn s03r0s supercapacitors	Datasheet	35In Stock	£12.60 £10.32 £8.65 £8.33 £7.86	Min.: 1 Mult.: 1	400 F	2.7 VDC	Snap In	10 mm (0.394 in)	35 mm (1.378 in)	66 mm		50000 Cycle	4.7 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		ADCN-S03R0S		Bulk
Supercapacitors / Ultracapacitors CAP 120F 2.7V ADCN-T02R7SA127M ABRACON 1: £6.17 54In Stock	Mfr. Part No. ADCN-T02R7SA127M Mouser Part No 815-ADCN-T02R7SA127M	ABRACON	Supercapacitors / Ultracapacitors CAP 120F 2.7V Learn More about ABRACON adcn t02r7s supercapacitors	Datasheet	54In Stock	£6.17 £4.62 £4.19 £3.68 View £3.47 £3.36	Min.: 1 Mult.: 1	120 F	2.7 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	50 mm		50000 Cycle	10.5 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCN-T02R7S		Bulk
Supercapacitors / Ultracapacitors 2.7V High Temperature Snap-In Supercapacitor ADCN-T02R7SA127Q ABRACON 1: £6.17 46In Stock	Mfr. Part No. ADCN-T02R7SA127Q Mouser Part No 815-ADCN-T02R7SA127Q	ABRACON	Supercapacitors / Ultracapacitors 2.7V High Temperature Snap-In Supercapacitor Learn More about ABRACON adcn t02r7s supercapacitors	Datasheet	46In Stock	£6.17 £4.62 £4.19 £3.68 View £3.47 £3.36	Min.: 1 Mult.: 1	120 F	2.7 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	50 mm		50000 Cycle	10.5 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCN-T02R7S		Bulk
Supercapacitors / Ultracapacitors CAP 220F 2.7V ADCN-T02R7SA227M ABRACON 1: £8.80 30In Stock	Mfr. Part No. ADCN-T02R7SA227M Mouser Part No 815-ADCN-T02R7SA227M	ABRACON	Supercapacitors / Ultracapacitors CAP 220F 2.7V Learn More about ABRACON adcn t02r7s supercapacitors	Datasheet	30In Stock	£8.80 £7.02 £5.95 £5.56 View £5.21 £5.08	Min.: 1 Mult.: 1	220 F	2.7 VDC	Snap In	10 mm (0.394 in)	30 mm (1.181 in)	50 mm		50000 Cycle	8.4 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCN-T02R7S		Bulk
Supercapacitors / Ultracapacitors 50F 2.7volts Power Case code 1835 MAL222091008E3 Vishay / BC Components 1: £4.35 618In Stock	Mfr. Part No. MAL222091008E3 Mouser Part No 594-MAL222091008E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 50F 2.7volts Power Case code 1835 Learn More about Vishay / BC Components vishay 220 edlc enyacap	Datasheet	618In Stock	£4.35 £3.18 £2.71 £2.23	Min.: 1 Mult.: 1	50 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	35 mm		1000 Hour, 500000 Cycle	15 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		220 EDLC ENYCAP	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors 35F 2.7V 16x31mm MAL222551002E3 Vishay / BC Components 1: £3.68 880In Stock	Mfr. Part No. MAL222551002E3 Mouser Part No 594-MAL222551002E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 35F 2.7V 16x31mm Learn More about Vishay / BC Components vishay bc mal2225 capacitors	Datasheet	880In Stock	£3.68 £2.65 £2.23 £2.11 View £1.89 £1.82 £1.80	Min.: 1 Mult.: 1	35 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	31 mm		2000 Hour	20 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		225 EDLC-R ENYCAP	AEC-Q200	Tray
Supercapacitors / Ultracapacitors 25F 2.7V 18x20 1820 MAL222591004E3 Vishay / BC Components 1: £3.83 740In Stock	Mfr. Part No. MAL222591004E3 Mouser Part No 594-MAL222591004E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 25F 2.7V 18x20 1820 Learn More about Vishay / BC Components vishay bc mal2225 capacitors	Datasheet	740In Stock	£3.83 £2.76 £2.33 £2.09 View £2.04 £1.90 £1.82 £1.75	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
Supercapacitors / Ultracapacitors 35F 3.0V 85C 2000H 16x31mm MAL223091002E3 Vishay / BC Components 1: £4.07 4,365In Stock	Mfr. Part No. MAL223091002E3 Mouser Part No 594-MAL223091002E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 35F 3.0V 85C 2000H 16x31mm Learn More about Vishay / BC Components vishay 230 edlc hv enycap capacitors	Datasheet	4,365In Stock	£4.07 £2.96 £2.51 £2.27 £2.16	Min.: 1 Mult.: 1	35 F	3 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	31 mm		2000 Hour, 500000 Cycle	24 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		230 EDLC-HV ENYCAP	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors 20F 3.0V 85C 2000H 16x20mm MAL223091003E3 Vishay / BC Components 1: £3.68 1,927In Stock	Mfr. Part No. MAL223091003E3 Mouser Part No 594-MAL223091003E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 20F 3.0V 85C 2000H 16x20mm Learn More about Vishay / BC Components vishay 230 edlc hv enycap capacitors	Datasheet	1,927In Stock	£3.68 £2.65 £2.25 £2.02 View £1.89 £1.80	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
Supercapacitors / Ultracapacitors 50F 3.0V 85C 2000H 18x35mm MAL223091008E3 Vishay / BC Components 1: £5.15 1,000In Stock	Mfr. Part No. MAL223091008E3 Mouser Part No 594-MAL223091008E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 50F 3.0V 85C 2000H 18x35mm Learn More about Vishay / BC Components vishay 230 edlc hv enycap capacitors	Datasheet	1,000In Stock	£5.15 £3.87 £3.82	Min.: 1 Mult.: 1	50 F	3 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	35 mm		2000 Hour, 500000 Cycle	19 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		230 EDLC-HV ENYCAP	AEC-Q200	Tray
Supercapacitors / Ultracapacitors 35F 3.0V 85c 2000H 16x31 MAL223591002E3 Vishay / BC Components 1: £4.49 2,200In Stock	Mfr. Part No. MAL223591002E3 Mouser Part No 594-MAL223591002E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 35F 3.0V 85c 2000H 16x31 Learn More about Vishay / BC Components vishay 235 edlc hvr enycap capacitors	Datasheet	2,200In Stock	£4.49 £3.27 £2.78 £2.51 View £2.35 £2.30 Quote	Min.: 1 Mult.: 1	35 F	3 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	31 mm		2000 Hour, 500000 Cycle	18 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		235 EDLC-HVR ENYCAP	AEC-Q200	Tray
Supercapacitors / Ultracapacitors 60F 3.0V 85c 2000H 18x40 MAL223591009E3 Vishay / BC Components 1: £5.45 1,116In Stock	Mfr. Part No. MAL223591009E3 Mouser Part No 594-MAL223591009E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 60F 3.0V 85c 2000H 18x40 Learn More about Vishay / BC Components vishay 235 edlc hvr enycap capacitors	Datasheet	1,116In Stock	£5.45 £4.05 £3.48 £3.23 View £2.99 £2.94	Min.: 1 Mult.: 1	60 F	3 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	40 mm		2000 Hour, 500000 Cycle	13 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		235 EDLC-HVR ENYCAP	AEC-Q200	Tray
Supercapacitors / Ultracapacitors Supecapacitor HSH 0622 3.8V 22F HSH0622-3R8226-R Eaton Electronics 1: £2.45 1,710In Stock New Product	Mfr. Part No. HSH0622-3R8226-R Mouser Part No 504-HSH0622-3R8226-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 0622 3.8V 22F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	1,710In Stock	£2.45 £1.72 £1.42 £1.32 View £1.16 £1.15 £1.07 £1.05	Min.: 1 Mult.: 1	22 F	3.8 VDC	Radial	2.6 mm (0.102 in)	6.3 mm (0.248 in)			1000 Hour	1000 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	22 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 0820 3.8V 40F HSH0820-3R8406-R Eaton Electronics 1: £2.79 1,195In Stock 1,200Expected 19/10/2026 New Product	Mfr. Part No. HSH0820-3R8406-R Mouser Part No 504-HSH0820-3R8406-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 0820 3.8V 40F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	1,195In Stock 1,200Expected 19/10/2026	£2.79 £1.98 £1.64 £1.54 View £1.40 £1.34 £1.26 £1.17 Quote	Min.: 1 Mult.: 1	40 F	3.8 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)			1000 Hour	550 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	20 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 0825 3.8V 55F HSH0825-3R8556-R Eaton Electronics 1: £2.29 1,493In Stock New Product	Mfr. Part No. HSH0825-3R8556-R Mouser Part No 504-HSH0825-3R8556-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 0825 3.8V 55F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	1,493In Stock	£2.29 £1.59 £1.32 £1.22 View £1.17 £1.14	Min.: 1 Mult.: 1	55 F	3.8 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)			1000 Hour	450 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	25 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 1020 3.8V 85F HSH1020-3R8856-R Eaton Electronics 1: £2.50 1,630In Stock 500Expected 19/10/2026 New Product	Mfr. Part No. HSH1020-3R8856-R Mouser Part No 504-HSH1020-3R8856-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1020 3.8V 85F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	1,630In Stock 500Expected 19/10/2026	£2.50 £1.75 £1.45 £1.35 £1.24	Min.: 1 Mult.: 1	85 F	3.8 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)			1000 Hour	250 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	20 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 1025 3.8V 110F HSH1025-3R8117-R Eaton Electronics 1: £4.44 837In Stock New Product	Mfr. Part No. HSH1025-3R8117-R Mouser Part No 504-HSH1025-3R8117-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1025 3.8V 110F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	837In Stock	£4.44 £3.25 £2.71 £2.23 View £2.20 £2.03 Quote	Min.: 1 Mult.: 1	110 F	3.8 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)			1000 Hour	220 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	25 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 1040 3.8V 200F HSH1040-3R8207-R Eaton Electronics 1: £4.79 1,322In Stock New Product	Mfr. Part No. HSH1040-3R8207-R Mouser Part No 504-HSH1040-3R8207-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1040 3.8V 200F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	1,322In Stock	£4.79 £3.51 £2.97 £2.96 £2.89	Min.: 1 Mult.: 1	200 F	3.8 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)			1000 Hour	120 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	40 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 1225 3.8V 200F HSH1225-3R8207-R Eaton Electronics 1: £6.15 820In Stock 500Expected 19/10/2026 New Product	Mfr. Part No. HSH1225-3R8207-R Mouser Part No 504-HSH1225-3R8207-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1225 3.8V 200F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	820In Stock 500Expected 19/10/2026	£6.15 £4.57 £3.55 £3.30 View £3.05 Quote	Min.: 1 Mult.: 1	200 F	3.8 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)			1000 Hour	135 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	25 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 1240 3.8V 350F HSH1240-3R8357-R Eaton Electronics 1: £8.43 433In Stock New Product	Mfr. Part No. HSH1240-3R8357-R Mouser Part No 504-HSH1240-3R8357-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1240 3.8V 350F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	433In Stock	£8.43 £6.43 £6.20 £6.17 £5.80	Min.: 1 Mult.: 1	350 F	3.8 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)			1000 Hour	90 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	40 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 1245 3.8V 400F HSH1245-3R8407-R Eaton Electronics 1: £11.98 489In Stock New Product	Mfr. Part No. HSH1245-3R8407-R Mouser Part No 504-HSH1245-3R8407-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1245 3.8V 400F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	489In Stock	£11.98 £9.08 £7.23 £6.94 View £6.66 Quote	Min.: 1 Mult.: 1	400 F	3.8 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)			1000 Hour	80 mOhms	20 %	Vertical	Supercapacitors	- 25 C	+ 70 C	45 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Supecapacitor HSH 1850 3.8V 1000F HSH1850-3R8108-R Eaton Electronics 1: £18.20 228In Stock New Product	Mfr. Part No. HSH1850-3R8108-R Mouser Part No 504-HSH1850-3R8108-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1850 3.8V 1000F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	228In Stock	£18.20 £16.06 £15.75 £15.04 £14.49	Min.: 1 Mult.: 1	1000 F	3.8 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)			1000 Hour	65 mOhms	50 %	Vertical	Supercapacitors	- 25 C	+ 70 C	50 mm	HSH		Bulk
Supercapacitors / Ultracapacitors Eaton Supercapacitor,XLHV,144V 62.5F 0.0125OHM,SB XLHVS1440625C0B00 Eaton Electronics 1: £4,138.30 14In Stock	Mfr. Part No. XLHVS1440625C0B00 Mouser Part No 504-XLHVS1440625C0B0	Eaton Electronics	Supercapacitors / Ultracapacitors Eaton Supercapacitor,XLHV,144V 62.5F 0.0125OHM,SB Learn More about Eaton Electronics eaton xlhv supercapacitors	Datasheet	14In Stock	£4,138.30	Min.: 1 Mult.: 1	62.5 F	144 VDC	Through Hole			605 mm	485 mm	1000 Hour	12.5 mOhms	0 %, + 20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	156 mm	XLHV		Bulk
Supercapacitors / Ultracapacitors 3V 100F ESR=18mOhms Case Lgth=60mm AECQ2 SCCV60E107SRBQ KYOCERA AVX 1: £9.36 870In Stock	Mfr. Part No. SCCV60E107SRBQ Mouser Part No 581-SCCV60E107SRBQ	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 100F ESR=18mOhms Case Lgth=60mm AECQ2 Learn More about KYOCERA AVX avx scc supercaps	Datasheet	870In Stock	£9.36 £7.21 £6.36 £6.29 View £6.28 Quote	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
Supercapacitors / Ultracapacitors CAP 1F 5.5V THT ADCM-S05R5SA105RB ABRACON 1: £2.32 904In Stock	Mfr. Part No. ADCM-S05R5SA105RB Mouser Part No 815-ADCMS05R5SA105RB	ABRACON	Supercapacitors / Ultracapacitors CAP 1F 5.5V THT Learn More about ABRACON adcm supercapacitors	Datasheet	904In Stock	£2.32 £1.61 £1.33 £1.15 View £1.12 £1.03 £0.986 £0.96	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	12 mm (0.472 in)		16.5 mm	8.5 mm	500000 Cycle	400 mOhms	30 %	Vertical	EDLC / Supercaps	- 40 C	+ 70 C	22 mm	ADCM-S05R5S		Bulk