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Supercapacitors / Ultracapacitors

Buy Supercapacitors & Ultracapacitors at Mouser with same-day shipping. Mouser is an authorized distributor for many supercapacitor and ultracapacitor manufacturers including Abracon, Cornell Dubilier, Eaton, KEMET, KYOCERA AVX, Maxwell Technologies, Vishay & more.
Please view our selection of supercapacitors and ultracapacitors below.

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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 2.7V 1.2F 6.3X15mm R adial Low ESR SCCQ15B125SRB KYOCERA AVX 1: £1.68 2,836In Stock	Mfr. Part No. SCCQ15B125SRB Mouser Part No 581-SCCQ15B125SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 1.2F 6.3X15mm R adial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	2,836In Stock	£1.68 £1.18 £1.01 £0.882 View £0.766 £0.70 £0.646 £0.613 £0.601	Min.: 1 Mult.: 1	1.2 F	2.7 VDC	Radial		6.3 mm (0.248 in)	15 mm		1000 Hour	620 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 3V 2F 8X16mm Radial Low ESR SCCR16E205SRB KYOCERA AVX 1: £1.78 13,991In Stock	Mfr. Part No. SCCR16E205SRB Mouser Part No 581-SCCR16E205SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 2F 8X16mm Radial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	13,991In Stock	£1.78 £1.21 £0.995 £0.925 View £0.803 £0.658 £0.65 £0.646	Min.: 1 Mult.: 1	2 F	3 VDC	Radial	3.2 mm (0.126 in)	8 mm (0.315 in)	16 mm		1000 Hour	100 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC-E		Bulk
Supercapacitors / Ultracapacitors 2.7V 850F 35x115mm 3 -Prong Solder Pin SCCY1AB857S3PBLE KYOCERA AVX 1: £24.91 92In Stock	Mfr. Part No. SCCY1AB857S3PBLE Mouser Part No 581-SCCY1AB857S3PBLE	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 850F 35x115mm 3 -Prong Solder Pin Learn More about KYOCERA AVX avx scc le supercapacitors	Datasheet	92In Stock	£24.91 £20.66 £20.24 £19.12 View £17.70 Quote	Min.: 1 Mult.: 1	850 F	2.7 VDC	Pin		35 mm (1.378 in)	115 mm		1000 Hour	1 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC LE		Bulk
Supercapacitors / Ultracapacitors 2.7V 3000F 60X138mm Weldable Lug Low ESR SCCZ1EB308SCB KYOCERA AVX 1: £57.11 122In Stock	Mfr. Part No. SCCZ1EB308SCB Mouser Part No 581-SCCZ1EB308SCB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 3000F 60X138mm Weldable Lug Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	122In Stock	£57.11 £51.64	Min.: 1 Mult.: 1	3000 F	2.7 VDC	Lug		60 mm (2.362 in)	138 mm		1000 Hour	200 uOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 7.5V .6F 8X18mm Radi al SCMR18G604SRBA0 KYOCERA AVX 1: £4.11 1,401In Stock	Mfr. Part No. SCMR18G604SRBA0 Mouser Part No 581-SCMR18G604SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V .6F 8X18mm Radi al Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,401In Stock	£4.11 £2.95 £2.66 £2.53 £2.50	Min.: 1 Mult.: 1	600000 uF	7.5 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	24 mm	8 mm	1000 Hour	225 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 10F 2.7V Vishay / BC Components MAL222051013E3 MAL222051013E3 Vishay / BC Components 1: £2.03 3,539In Stock	Mfr. Part No. MAL222051013E3 Mouser Part No 594-MAL222051013E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 10F 2.7V Learn More about Vishay / BC Components vishay 220 edlc enyacap	Datasheet	3,539In Stock	£2.03 £1.41 £1.15 £1.05 £1.01	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, 500000 Cycle	27 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		220 EDLC ENYCAP	AEC-Q200	Tray
Supercapacitors / Ultracapacitors 3.5V .1F -20/+80% LS=5mm FM0V104ZF KEMET 1: £2.04 1,964In Stock 1,000Expected 04/01/2027	Mfr. Part No. FM0V104ZF Mouser Part No 80-FM0V104ZF	KEMET	Supercapacitors / Ultracapacitors 3.5V .1F -20/+80% LS=5mm Learn More about KEMET fm supercapacitors	Datasheet	1,964In Stock 1,000Expected 04/01/2027	£2.04 £1.42 £1.20 £1.07 View £0.969 £0.856	Min.: 1 Mult.: 1	100000 uF	3.5 VDC	Radial	5 mm (0.197 in)		11.5 mm	10.5 mm	1000 Hour	100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	11.5 mm	FM		Bulk
Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5mm FMC0H104ZF KEMET 1: £2.67 1,861In Stock	Mfr. Part No. FMC0H104ZF Mouser Part No 80-FMC0H104ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5mm Learn More about KEMET fm supercapacitors	Datasheet	1,861In Stock	£2.67 £1.89 £1.61 £1.47 View £1.33 £1.27 £1.20 £1.19	Min.: 1 Mult.: 1	100000 uF	5.5 VDC	Radial	5 mm (0.197 in)		10.5 mm	10.5 mm	1000 Hour	50 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	11.5 mm	FM		Bulk
Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm FYH0H223ZF KEMET 1: £2.70 1,100In Stock	Mfr. Part No. FYH0H223ZF Mouser Part No 80-FYH0H223ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm Learn More about KEMET fy supercapacitors	Datasheet	1,100In Stock	£2.70 £1.90 £1.61 £1.48 View £1.32 £1.15 £1.11 £1.09 £1.07	Min.: 1 Mult.: 1	22000 uF	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
Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm FYH0H473ZF KEMET 1: £2.94 1,099In Stock	Mfr. Part No. FYH0H473ZF Mouser Part No 80-FYH0H473ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm Learn More about KEMET fy supercapacitors	Datasheet	1,099In Stock	£2.94 £2.10 £1.84 £1.65 View £1.47 £1.30 £1.29 Quote	Min.: 1 Mult.: 1	47000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	13 mm (0.512 in)	7 mm		1000 Hour	100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		FY		Bulk
Supercapacitors / Ultracapacitors 2.7V 120F 22X50mm So lder Pin SCCW50B127SSBLE KYOCERA AVX 1: £4.02 781In Stock	Mfr. Part No. SCCW50B127SSBLE Mouser Part No 581-SCCW50B127SSBLE	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 120F 22X50mm So lder Pin Learn More about KYOCERA AVX avx scc le supercapacitors	Datasheet	781In Stock	£4.02 £3.61 £3.60 £3.59	Min.: 1 Mult.: 1	120 F	2.7 VDC	Radial		22 mm (0.866 in)	50 mm		1000 Hour	6 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC LE		Bulk
Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial SCMR14G334SRBA0 KYOCERA AVX 1: £3.57 1,724In Stock	Mfr. Part No. SCMR14G334SRBA0 Mouser Part No 581-SCMR14G334SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,724In Stock	£3.57 £2.59 £2.34 £2.24	Min.: 1 Mult.: 1	330000 uF	7.5 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	14 mm	8 mm	1000 Hour	450 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	24 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5.08mm FG0H473ZF KEMET 1: £2.53 1,969In Stock	Mfr. Part No. FG0H473ZF Mouser Part No 80-FG0H473ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1,969In Stock	£2.53 £1.77 £1.48 £1.38 View £1.22 £1.09	Min.: 1 Mult.: 1	47000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)	5.5 mm			200 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG		Bulk
Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5mm FME0H223ZF KEMET 1: £2.84 966In Stock 1,000Expected 04/01/2027	Mfr. Part No. FME0H223ZF Mouser Part No 80-FME0H223ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5mm Learn More about KEMET fm supercapacitors	Datasheet	966In Stock 1,000Expected 04/01/2027	£2.84 £2.00 £1.67 £1.56 View £1.39 £1.32 £1.26 £1.23 Quote	Min.: 1 Mult.: 1	22000 uF	5.5 VDC	Radial	5 mm (0.197 in)		11.5 mm	10.5 mm	1000 Hour	40 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	11.5 mm	FM		Bulk
Supercapacitors / Ultracapacitors 3V 5F ESR=70mOhms Case=20mm Radial SCCS20E505SRB KYOCERA AVX 1: £1.99 4,465In Stock	Mfr. Part No. SCCS20E505SRB Mouser Part No 581-SCCS20E505SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 5F ESR=70mOhms Case=20mm Radial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	4,465In Stock	£1.99 £1.42 £1.22 £1.07 View £0.952 £0.856 £0.803 £0.759	Min.: 1 Mult.: 1	5 F	3 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-E		Bulk
Supercapacitors / Ultracapacitors 7.5V 0.6F ESR=180mOhms Case=24mm Radial SCMR18G604SRBB0 KYOCERA AVX 1: £5.33 1,680In Stock 126On Order	Mfr. Part No. SCMR18G604SRBB0 Mouser Part No 581-SCMR18G604SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V 0.6F ESR=180mOhms Case=24mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,680In Stock 126On Order	£5.33 £3.94 £3.46 £3.07 View £2.80 £2.67 £2.50	Min.: 1 Mult.: 1	600000 uF	7.5 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	24 mm	8 mm	1000 Hour	180 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM		Bulk
Supercapacitors / Ultracapacitors WCAP-STSC Supercapacitors (EDLC) 850617021004 Wurth Elektronik 1: £2.66 1,882In Stock	Mfr. Part No. 850617021004 Mouser Part No 710-850617021004	Wurth Elektronik	Supercapacitors / Ultracapacitors WCAP-STSC Supercapacitors (EDLC) Learn More about Wurth Elektronik wurth wcap stsc	Datasheet	1,882In Stock	£2.66 £2.47 £2.27 £1.97 View £1.78 £1.77	Min.: 1 Mult.: 1	10 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	25 mm		1000 Hour, 500000 Cycle	35 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		WCAP-STSC		Bulk
Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm FGH0H104ZF KEMET 1: £2.54 3,545In Stock	Mfr. Part No. FGH0H104ZF Mouser Part No 80-FGH0H104ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	3,545In Stock	£2.54 £1.80 £1.53 £1.38 View £1.26 £1.25 £1.12	Min.: 1 Mult.: 1	100000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)	5.5 mm			100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG		Bulk
Supercapacitors / Ultracapacitors 3.5V .1F -20/+80% LS=5mm FMR0V104ZF KEMET 1: £2.56 2,946In Stock	Mfr. Part No. FMR0V104ZF Mouser Part No 80-FMR0V104ZF	KEMET	Supercapacitors / Ultracapacitors 3.5V .1F -20/+80% LS=5mm Learn More about KEMET fm supercapacitors	Datasheet	2,946In Stock	£2.56 £1.80 £1.49 £1.40 View £1.24 £1.18 £1.14	Min.: 1 Mult.: 1	100000 uF	3.5 VDC	Radial	5 mm (0.197 in)		11.5 mm	10.5 mm	1000 Hour	50 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	11.5 mm	FM		Bulk
Supercapacitors / Ultracapacitors 2.7V 1F ESR=150mOhms Case=12mm Radial SCCR12B105SRB KYOCERA AVX 1: £1.32 4,700In Stock	Mfr. Part No. SCCR12B105SRB Mouser Part No 581-SCCR12B105SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 1F ESR=150mOhms Case=12mm Radial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	4,700In Stock	£1.32 £0.908 £0.78 £0.678 View £0.575 £0.539 £0.485	Min.: 1 Mult.: 1	1 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	12 mm		1000 Hour	150 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 2.7V 300F ESR=6mOhms Case=62mm Radial SCCY62B307SSB KYOCERA AVX 1: £13.77 438In Stock	Mfr. Part No. SCCY62B307SSB Mouser Part No 581-SCCY62B307SSB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 300F ESR=6mOhms Case=62mm Radial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	438In Stock	£13.77 £10.43 £9.29 £8.37 View £7.91 £7.51	Min.: 1 Mult.: 1	300 F	2.7 VDC	Radial		35 mm (1.378 in)	62 mm		1000 Hour	6 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 5.5V 15F 16X33mm Rad ial SCMU33F156SRBB0 KYOCERA AVX 1: £7.44 1,652In Stock	Mfr. Part No. SCMU33F156SRBB0 Mouser Part No 581-SCMU33F156SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.5V 15F 16X33mm Rad ial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,652In Stock	£7.44 £5.64 £4.73 £4.08 View £3.95 £3.94	Min.: 1 Mult.: 1	15 F	5.5 VDC	Radial		16 mm (0.63 in)	33 mm	16 mm	1000 Hour	35 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	33 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.5V 0.01F -20/+80% LS=5.08mm FG0H103ZF KEMET 1: £2.30 2,273In Stock	Mfr. Part No. FG0H103ZF Mouser Part No 80-FG0H103ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.01F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	2,273In Stock	£2.30 £1.65 £1.37 £1.08 View £1.01 £0.952 £0.934 £0.925	Min.: 1 Mult.: 1	10000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)				300 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG		Bulk
Supercapacitors / Ultracapacitors 5.5V .47F -20/+80% LS=5.08mm FGR0H474ZF KEMET 1: £4.09 1,120In Stock	Mfr. Part No. FGR0H474ZF Mouser Part No 80-FGR0H474ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .47F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1,120In Stock	£4.09 £2.92 £2.56 £2.17 View £2.10 £2.03 £1.99	Min.: 1 Mult.: 1	470000 uF	5.5 VDC	Radial		14.5 mm (0.571 in)	18 mm			120 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	18 mm	FG		Bulk
Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm FYD0H223ZF KEMET 1: £2.58 1,670In Stock	Mfr. Part No. FYD0H223ZF Mouser Part No 80-FYD0H223ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm Learn More about KEMET fy supercapacitors	Datasheet	1,670In Stock	£2.58 £1.82 £1.55 £1.25 View £1.15 £1.12 £1.09 £1.07	Min.: 1 Mult.: 1	22000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11.5 mm (0.453 in)	8.5 mm		1000 Hour	220 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		FY		Bulk