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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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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 15F 2.7V ADCR-X02R7SA156QT ABRACON 1: £1.95 380In Stock	Mfr. Part No. ADCR-X02R7SA156QT Mouser Part No 815-ADCRX02R7SA156QT	ABRACON	Supercapacitors / Ultracapacitors CAP 15F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	380In Stock	£1.95 £1.34 £1.10 £0.96 Reel £0.882 View £0.841 £0.788	Min.: 1 Mult.: 1 : 400	15 F	2.7 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)	30 mm		50000 Cycle	53 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S		Ammo Pack
Supercapacitors / Ultracapacitors CAP 10F 2.7V ADCR-X02R7SC106QT ABRACON 1: £1.79 1,418In Stock	Mfr. Part No. ADCR-X02R7SC106QT Mouser Part No 815-ADCRX02R7SC106QT	ABRACON	Supercapacitors / Ultracapacitors CAP 10F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	1,418In Stock	£1.79 £1.22 £1.13 £0.986 View Reel £0.712 £0.882 £0.811 £0.712	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
Supercapacitors / Ultracapacitors CAP 1F 5.5V THT ADCV-S05R5SA105RB ABRACON 1: £2.10 763In Stock	Mfr. Part No. ADCV-S05R5SA105RB Mouser Part No 815-ADCVS05R5SA105RB	ABRACON	Supercapacitors / Ultracapacitors CAP 1F 5.5V THT Learn More about ABRACON adcx coin supercapacitors	Datasheet	763In Stock	£2.10 £1.46 £1.20 £1.12 View £0.986 £0.925 £0.882 £0.856	Min.: 1 Mult.: 1	1 F	5.5 VDC	Pin	5 mm (0.197 in)	18.7 mm (0.736 in)	5 mm		500000 Cycle	15 Ohms	30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	20.2 mm	ADCV-S05R5S		Bulk
Supercapacitors / Ultracapacitors CAP 20F 4V THT AHCR-S04R0SA206Q ABRACON 1: £2.66 696In Stock 2,400Expected 10/11/2026	Mfr. Part No. AHCR-S04R0SA206Q Mouser Part No 815-AHCR-S04R0SA206Q	ABRACON	Supercapacitors / Ultracapacitors CAP 20F 4V THT Learn More about ABRACON ahcr s04r0s supercapacitors	Datasheet	696In Stock 2,400Expected 10/11/2026	£2.66 £1.88 £1.60 £1.47 View £1.28 £1.20 £1.15 £1.07 Quote	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
Supercapacitors / Ultracapacitors CAP 80F 4V THT AHCR-S04R0SA806Q ABRACON 1: £3.61 2,399In Stock	Mfr. Part No. AHCR-S04R0SA806Q Mouser Part No 815-AHCR-S04R0SA806Q	ABRACON	Supercapacitors / Ultracapacitors CAP 80F 4V THT Learn More about ABRACON ahcr s04r0s supercapacitors	Datasheet	2,399In Stock	£3.61 £2.60 £2.26 £2.23 View £1.73 £1.37 £1.36	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
Supercapacitors / Ultracapacitors 2.7V 7F 10X25mm Radial Low ESR SCCS25B705SRB KYOCERA AVX 1: £2.30 1,395In Stock	Mfr. Part No. SCCS25B705SRB Mouser Part No 581-SCCS25B705SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 7F 10X25mm Radial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	1,395In Stock	£2.30 £1.67 £1.48 £1.10 £1.04	Min.: 1 Mult.: 1	7 F	2.7 VDC	Radial	5.5 mm (0.217 in)	10 mm (0.394 in)	25 mm		1000 Hour	60 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 3V 10F 10X30mm Radial Low ESR SCCS30E106SRB KYOCERA AVX 1: £2.66 4,515In Stock 12,240Expected 02/11/2026	Mfr. Part No. SCCS30E106SRB Mouser Part No 581-SCCS30E106SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 10F 10X30mm Radial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	4,515In Stock 12,240Expected 02/11/2026	£2.66 £1.91 £1.60 £1.48 View £1.30 £1.22 £1.21 £1.18	Min.: 1 Mult.: 1	10 F	3 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	30 mm		1000 Hour	50 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC-E		Bulk
Supercapacitors / Ultracapacitors 3V 10F 12.5X20mm Rad ial Low ESR SCCT20E106SRB KYOCERA AVX 1: £2.33 5,305In Stock 1,800Expected 03/02/2027	Mfr. Part No. SCCT20E106SRB Mouser Part No 581-SCCT20E106SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 10F 12.5X20mm Rad ial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	5,305In Stock 1,800Expected 03/02/2027	£2.33 £1.62 £1.43 £1.34 View £1.17 £1.12 £1.07 £1.05	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
Supercapacitors / Ultracapacitors 2.7V 15F 12.5X30mm R adial Low ESR SCCT30B156SRB KYOCERA AVX 1: £2.60 1,258In Stock 899Expected 02/11/2026	Mfr. Part No. SCCT30B156SRB Mouser Part No 581-SCCT30B156SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 15F 12.5X30mm R adial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	1,258In Stock 899Expected 02/11/2026	£2.60 £1.95 £1.62 £1.42 View £1.36 £1.33 £1.29	Min.: 1 Mult.: 1	15 F	2.7 VDC	Radial	5.5 mm (0.217 in)	12.5 mm (0.492 in)	30 mm		1000 Hour	35 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 2.7V 25F 16X25mm Rad ial SCCU25B256SRB KYOCERA AVX 1: £2.04 1,873In Stock 18,000On Order	Mfr. Part No. SCCU25B256SRB Mouser Part No 581-SCCU25B256SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 25F 16X25mm Rad ial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	1,873In Stock 18,000On Order On Order Ship Dates Mfr. No: SCCU25B256SRB Stock: 1,873 Can Dispatch Immediately On Order: 9,600 Expected 02/11/2026 8,400 Expected 11/01/2027 Factory Lead Time: 15 Weeks	£2.04 £1.42 £1.16 £1.02 View £0.943 £0.908	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	20 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 2.7V 100F 22X45mm So lder Pin SCCW45B107SSB KYOCERA AVX 1: £7.26 1,161In Stock	Mfr. Part No. SCCW45B107SSB Mouser Part No 581-SCCW45B107SSB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 100F 22X45mm So lder Pin Learn More about KYOCERA AVX avx scc supercaps	Datasheet	1,161In Stock	£7.26 £5.42 £4.73 £4.43 View £4.16 £4.04 £3.82	Min.: 1 Mult.: 1	100 F	2.7 VDC	Radial		22 mm (0.866 in)	45 mm		1000 Hour	8 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 2.7V 400F 35X68mm So lder Pin SCCY68B407SSB KYOCERA AVX 1: £11.83 291In Stock 280Expected 17/11/2026	Mfr. Part No. SCCY68B407SSB Mouser Part No 581-SCCY68B407SSB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 400F 35X68mm So lder Pin Learn More about KYOCERA AVX avx scc supercaps	Datasheet	291In Stock 280Expected 17/11/2026	£11.83 £9.31 £8.70	Min.: 1 Mult.: 1	400 F	2.7 VDC	Radial		35 mm (1.378 in)	68 mm		1000 Hour	5 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 2.7V 500F 35x83mm 3- Prong Solder Pin SCCY83B507S3PBLE KYOCERA AVX 1: £16.93 216In Stock	Mfr. Part No. SCCY83B507S3PBLE Mouser Part No 581-SCCY83B507S3PBLE	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 500F 35x83mm 3- Prong Solder Pin Learn More about KYOCERA AVX avx scc le supercapacitors	Datasheet	216In Stock	£16.93 £16.05 £13.81 £12.92 £12.91	Min.: 1 Mult.: 1	500 F	2.7 VDC	Pin		35 mm (1.378 in)	83 mm		1000 Hour	1.2 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC LE		Bulk
Supercapacitors / Ultracapacitors 8.1V 0.33F ESR=500mOhms Case=14mm Radial SCMR14J334SRBA0 KYOCERA AVX 1: £3.22 1,214In Stock 816Expected 22/10/2026	Mfr. Part No. SCMR14J334SRBA0 Mouser Part No 581-SCMR14J334SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V 0.33F ESR=500mOhms Case=14mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,214In Stock 816Expected 22/10/2026	£3.22 £2.30 £1.93 £1.82 View £1.62 £1.53 £1.48	Min.: 1 Mult.: 1	330000 uF	8.1 VDC	Radial		8 mm (0.315 in)	14 mm	8 mm	1000 Hour	500 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	14 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 9V .33F 8X14mm Radia l SCMR14L334SRBB0 KYOCERA AVX 1: £4.52 2,471In Stock	Mfr. Part No. SCMR14L334SRBB0 Mouser Part No 581-SCMR14L334SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 9V .33F 8X14mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	2,471In Stock	£4.52 £3.35 £2.86 £2.71 £2.65	Min.: 1 Mult.: 1	330000 uF	9 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	24 mm	8 mm	1000 Hour	500 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	14 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 7.5V 1F 8X22mm Radia l SCMR22G105SRBB0 KYOCERA AVX 1: £5.14 499In Stock 1,632Expected 24/02/2027	Mfr. Part No. SCMR22G105SRBB0 Mouser Part No 581-SCMR22G105SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V 1F 8X22mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	499In Stock 1,632Expected 24/02/2027	£5.14 £3.80 £3.26 £3.09 View £2.82 £2.81 Quote	Min.: 1 Mult.: 1	1 F	7.5 VDC	Radial	11.5 mm (0.453 in)	8 mm (0.315 in)	22 mm	8 mm	1000 Hour	180 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l SCMR22J105SRBA0 KYOCERA AVX 1: £3.66 719In Stock	Mfr. Part No. SCMR22J105SRBA0 Mouser Part No 581-SCMR22J105SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	719In Stock	£3.66 £2.64 £2.23 £2.10 View £1.79 £1.78	Min.: 1 Mult.: 1	1 F	8.1 VDC	Radial		8 mm (0.315 in)	22 mm	8 mm	1000 Hour	350 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l SCMR22J105SRBB0 KYOCERA AVX 1: £5.38 1,124In Stock 1,632Expected 02/11/2026	Mfr. Part No. SCMR22J105SRBB0 Mouser Part No 581-SCMR22J105SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,124In Stock 1,632Expected 02/11/2026	£5.38 £3.98 £3.42 £3.11 View £2.93 £2.87 £2.86	Min.: 1 Mult.: 1	1 F	8.1 VDC	Radial		8 mm (0.315 in)	22 mm	8 mm	1000 Hour	350 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 9V 1F 8X22mm Solder Pin SCMR22L105SSBB0 KYOCERA AVX 1: £4.01 858In Stock	Mfr. Part No. SCMR22L105SSBB0 Mouser Part No 581-SCMR22L105SSBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 9V 1F 8X22mm Solder Pin Learn More about KYOCERA AVX avx scm supercaps	Datasheet	858In Stock	£4.01 £2.91 £2.46 £2.23 View £2.10 £2.02 £2.01	Min.: 1 Mult.: 1	1 F	9 VDC	Radial	11.5 mm (0.453 in)	9.5 mm (0.374 in)	24 mm	9.5 mm	1000 Hour	350 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	24 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5V 7.5F 12.5X32mm Ra dial SCMT32C755SRBA0 KYOCERA AVX 1: £5.38 2,416In Stock	Mfr. Part No. SCMT32C755SRBA0 Mouser Part No 581-SCMT32C755SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 5V 7.5F 12.5X32mm Ra dial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	2,416In Stock	£5.38 £3.98 £3.42 £3.26	Min.: 1 Mult.: 1	7.5 F	5 VDC	Radial		12.5 mm (0.492 in)	32 mm	12.5 mm	1000 Hour	70 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	32 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.4V 7.5F 12.5X32mm Radial SCMT32D755SRBB0 KYOCERA AVX 1: £4.58 1,211In Stock 1,200Expected 18/11/2026	Mfr. Part No. SCMT32D755SRBB0 Mouser Part No 581-SCMT32D755SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.4V 7.5F 12.5X32mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,211In Stock 1,200Expected 18/11/2026	£4.58 £3.34 £3.33	Min.: 1 Mult.: 1	7.5 F	5.4 VDC	Radial	18 mm (0.709 in)	12.5 mm (0.492 in)	25 mm	12.5 mm	1000 Hour	70 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	32 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 6V 7.5F 12.5X32mm Ra dial SCMT32H755SRBB0 KYOCERA AVX 1: £6.25 1,013In Stock 750Expected 02/03/2027	Mfr. Part No. SCMT32H755SRBB0 Mouser Part No 581-SCMT32H755SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 6V 7.5F 12.5X32mm Ra dial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,013In Stock 750Expected 02/03/2027	£6.25 £4.68 £4.05 £3.76 View £3.50 £3.49 £3.41	Min.: 1 Mult.: 1	7.5 F	6 VDC	Radial	18 mm (0.709 in)	12.5 mm (0.492 in)	25 mm	12.5 mm	1000 Hour	90 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	32 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.5V 15F 16x33mm Mod Radial Short Leads SCMU33F156SRBA0 KYOCERA AVX 1: £6.67 490In Stock 810Expected 10/11/2026	Mfr. Part No. SCMU33F156SRBA0 Mouser Part No 581-SCMU33F156SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.5V 15F 16x33mm Mod Radial Short Leads Learn More about KYOCERA AVX avx scm supercaps	Datasheet	490In Stock 810Expected 10/11/2026	£6.67 £5.01 £4.17 £4.16 £3.68	Min.: 1 Mult.: 1	15 F	5.5 VDC	Radial		16 mm (0.63 in)	33 mm		1000 Hour	50 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C	33 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5F 2,7V MAL222551011E3 Vishay / BC Components 1: £1.97 1,584In Stock 1,500Expected 23/02/2027	Mfr. Part No. MAL222551011E3 Mouser Part No 594-MAL222551011E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 5F 2,7V Learn More about Vishay / BC Components vishay bc mal2225 capacitors	Datasheet	1,584In Stock 1,500Expected 23/02/2027	£1.97 £1.38 £1.13 £1.04 View £0.917 £0.882 £0.834 £0.826	Min.: 1 Mult.: 1	5 F	2.7 VDC	Radial	5 mm (0.197 in)	10.5 mm (0.413 in)	22 mm		1000 Hour	35 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		225 EDLC-R ENYCAP	AEC-Q200	Tray
Supercapacitors / Ultracapacitors 10F 2.7V MAL222551013E3 Vishay / BC Components 1: £2.10 1,458In Stock	Mfr. Part No. MAL222551013E3 Mouser Part No 594-MAL222551013E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 10F 2.7V Learn More about Vishay / BC Components vishay bc mal2225 capacitors	Datasheet	1,458In Stock	£2.10 £1.46 £1.20 £1.12 View £0.978 £0.943 £0.89 £0.882	Min.: 1 Mult.: 1	10 F	2.7 VDC	Radial	5 mm (0.197 in)	10.5 mm (0.413 in)	32 mm		1000 Hour	27 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		225 EDLC-R ENYCAP	AEC-Q200	Tray