.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: 1,405

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	Packaging
Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ KR-5R5H224-R Eaton Electronics 1: £3.96 38,285In Stock	Mfr. Part No. KR-5R5H224-R Mouser Part No 504-KR-5R5H224-R	Eaton Electronics	Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ Learn More about Eaton Electronics eaton kr coin cell supercapacitors	Datasheet	38,285In Stock	£3.96 £2.68 £2.59 £2.35 £2.29	Min.: 1 Mult.: 1	220 mF	5.5 VDC	Radial	10 mm (0.394 in)	11.5 mm (0.453 in)			1000 Hour	75 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 25 C	+ 70 C	5.2 mm	KR	Bulk
Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al SCMR18J604SRBA0 KYOCERA AVX 1: £3.47 349In Stock	Mfr. Part No. SCMR18J604SRBA0 Mouser Part No 581-SCMR18J604SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al Learn More about KYOCERA AVX avx scm supercaps	Datasheet	349In Stock	£3.47 £2.50 £2.10 £1.98 View £1.78 £1.65	Min.: 1 Mult.: 1	600 mF	8.1 VDC	Radial				8 mm	1000 Hour	400 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm FS0H104ZF KEMET 1: £2.90 546In Stock	Mfr. Part No. FS0H104ZF Mouser Part No 80-FS0H104ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm Learn More about KEMET fs supercapacitors	Datasheet	546In Stock	£2.90 £2.09 £1.81 £1.60 View £1.42 £1.38	Min.: 1 Mult.: 1 Max.: 1,200	100 mF	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	8.5 mm		1000 Hour	25 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		FS	Bulk
Supercapacitors / Ultracapacitors 0.47F 5.5V 70C EDC474Z5R5V Knowles / Illinois Capacitor 1: £3.66 7,568In Stock	Mfr. Part No. EDC474Z5R5V Mouser Part No 598-EDC474Z5R5V	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 0.47F 5.5V 70C Learn More about Knowles / Illinois Capacitor illinois capacitor supercapacitors	Datasheet	7,568In Stock	£3.66 £2.63 £2.23 £2.09 View £1.89 £1.82 £1.65 £1.62	Min.: 1 Mult.: 1	470 mF	5.5 VDC	Axial		11.5 mm (0.453 in)	7 mm		1000 Hour	50 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		EDC	Bulk
Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind KW-5R5C105-R Eaton Electronics 1: £5.20 13,960In Stock	Mfr. Part No. KW-5R5C105-R Mouser Part No 504-KW-5R5C105-R	Eaton Electronics	Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind Learn More about Eaton Electronics cooper KW supercaps	Datasheet	13,960In Stock	£5.20 £4.99	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	5 mm (0.197 in)	21.5 mm (0.846 in)			2000 Hour	50 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 40 C	+ 85 C	8.85 mm	KW	Bulk
Supercapacitors / Ultracapacitors 2.7V 180F 25X50mm So lder Pin SCCN50B187SSBLE KYOCERA AVX 1: £10.83 462In Stock	Mfr. Part No. SCCN50B187SSBLE Mouser Part No 581-SCCN50B187SSBLE	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 180F 25X50mm So lder Pin Learn More about KYOCERA AVX avx scc le supercapacitors	Datasheet	462In Stock	£10.83 £8.21 £7.31 £6.88 View £5.74 £5.73 Quote	Min.: 1 Mult.: 1	180 F	2.7 VDC	Pin		25 mm (0.984 in)	50 mm		1000 Hour	7 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC LE	Bulk
Supercapacitors / Ultracapacitors 2.7V 400F 35x69mm 3- Prong Solder Pin SCCY69B407S3PBLE KYOCERA AVX 1: £18.63 195In Stock	Mfr. Part No. SCCY69B407S3PBLE Mouser Part No 581-SCCY69B407S3PBLE	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 400F 35x69mm 3- Prong Solder Pin Learn More about KYOCERA AVX avx scc le supercapacitors	Datasheet	195In Stock	£18.63 £14.44 £13.17 £12.14 View £11.34 Quote	Min.: 1 Mult.: 1	400 F	2.7 VDC	Pin		35 mm (1.378 in)	69 mm		1000 Hour	1.3 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC LE	Bulk
Supercapacitors / Ultracapacitors 11V 0.1F -20/+80% LS=10.2mm FA1A104ZF KEMET 1: £17.59 70In Stock 50Expected 07/12/2026	Mfr. Part No. FA1A104ZF Mouser Part No 80-FA1A104ZF	KEMET	Supercapacitors / Ultracapacitors 11V 0.1F -20/+80% LS=10.2mm	Datasheet	70In Stock 50Expected 07/12/2026	£17.59 £13.46 £11.44 £10.84 £10.07	Min.: 1 Mult.: 1	100 mF	11 VDC	Radial	10.2 mm (0.402 in)	28.5 mm (1.122 in)	25.5 mm			8 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	25.5 mm	FA	Bulk
Supercapacitors / Ultracapacitors 5.5V .1F -20/80% LS=5.08mm FYH0H104ZF KEMET 1: £4.54 403In Stock	Mfr. Part No. FYH0H104ZF Mouser Part No 80-FYH0H104ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .1F -20/80% LS=5.08mm Learn More about KEMET fy supercapacitors	Datasheet	403In Stock	£4.54 £3.19 £2.74 £2.41 View £2.34 £2.33 £2.16 Quote	Min.: 1 Mult.: 1	100 mF	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	7.5 mm		1000 Hour	50 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		FY	Bulk
Supercapacitors / Ultracapacitors 2.7V 200F 30% LS=10mm HVZ0E207NF-LT KEMET 1: £40.80 80In Stock	Mfr. Part No. HVZ0E207NF-LT Mouser Part No 80-HVZ0E207NF-LT	KEMET	Supercapacitors / Ultracapacitors 2.7V 200F 30% LS=10mm Learn More about KEMET smart meter solutions	Datasheet	80In Stock	£40.80 £35.58 £33.13 View Quote	Min.: 1 Mult.: 1	200 F	2.7 VDC	Radial		35 mm (1.378 in)	50 mm		1000 Hour	30 mOhms	30 %	Vertical	EDLC / Supercaps	- 25 C	+ 60 C	52 mm	HVZ	Bulk
Supercapacitors / Ultracapacitors CYLINDRICAL SUPERCAP KYOCERA AVX SCCS30B126SRB SCCS30B126SRB KYOCERA AVX 1: £2.93 4,346In Stock	Mfr. Part No. SCCS30B126SRB Mouser Part No 581-SCCS30B126SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors CYLINDRICAL SUPERCAP	Datasheet	4,346In Stock	£2.93 £2.12 £1.83 £1.62 View £1.45 £1.40 £1.29 Quote	Min.: 1 Mult.: 1	12 F	2.7 VDC	Radial		10 mm (0.394 in)	30 mm		1000 Hour	50 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC	Bulk
Supercapacitors / Ultracapacitors CAP 6F 3V TH ABRACON ADCR-S03R0SA605MB ADCR-S03R0SA605MB ABRACON 1: £1.36 1,030In Stock	Mfr. Part No. ADCR-S03R0SA605MB Mouser Part No 815-ADCRS03R0SA605MB	ABRACON	Supercapacitors / Ultracapacitors CAP 6F 3V TH Learn More about ABRACON adcr super capacitors	Datasheet	1,030In Stock	£1.36 £0.934 £0.796 £0.70 View £0.593 £0.555 £0.512 £0.485 £0.465	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
Supercapacitors / Ultracapacitors 9VDC 23.3F Tol -10%/+30% 57x57x19.5mm DSM236Q009W075PB Knowles / Illinois Capacitor 1: £33.17 52In Stock	Mfr. Part No. DSM236Q009W075PB Mouser Part No 598-DSM236Q009W075PB	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 9VDC 23.3F Tol -10%/+30% 57x57x19.5mm Learn More about Knowles / Illinois Capacitor cornell dubilier dsm standard supercapacitors	Datasheet	52In Stock	£33.17 £26.86 £25.10 £24.56 View Quote	Min.: 1 Mult.: 1	23.3 F	9 VDC	Wire			57 mm	19.5 mm	1000 Hour	122 mOhms	- 10 %, + 30 %		EDLC / Supercaps	- 40 C	+ 65 C	57 mm	DSM	Bulk
Supercapacitors / Ultracapacitors 9VDC 0.5F Tol -10%/+30% 21.5x24.5x7.5mm DSM504Q009W075PB Knowles / Illinois Capacitor 1: £13.02 190In Stock	Mfr. Part No. DSM504Q009W075PB Mouser Part No 598-DSM504Q009W075PB	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 9VDC 0.5F Tol -10%/+30% 21.5x24.5x7.5mm Learn More about Knowles / Illinois Capacitor cornell dubilier dsm standard supercapacitors	Datasheet	190In Stock	£13.02 £10.23 £9.12 £8.68 View £8.19 Quote	Min.: 1 Mult.: 1	500 mF	9 VDC	Wire			21.5 mm	7.5 mm	1000 Hour	1.94 Ohms	- 10 %, + 30 %		EDLC / Supercaps	- 40 C	+ 65 C	24.5 mm	DSM	Bulk
Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz KVR-5R0C105-R Eaton Electronics 1: £3.76 6,589In Stock	Mfr. Part No. KVR-5R0C105-R Mouser Part No 504-KVR-5R0C105-R	Eaton Electronics	Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz Learn More about Eaton Electronics eaton kv coin cell supercapacitors	Datasheet	6,589In Stock	Cut Tape £3.76 £2.91 £2.46 £2.38 Reel £2.17 £2.16	Min.: 1 Mult.: 1 : 500	1 F	5 VDC	Through Hole		20.8 mm (0.819 in)			1000 Hour	30 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 25 C	+ 70 C	8.1 mm	KVR	Reel, Cut Tape
Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES VERT PHB-5R0V505-R Eaton Electronics 1: £12.03 937In Stock	Mfr. Part No. PHB-5R0V505-R Mouser Part No 504-PHB-5R0V505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES VERT Learn More about Eaton Electronics cooperPHBcaps	Datasheet	937In Stock	£12.03 £11.64	Min.: 1 Mult.: 1	5 F	5 VDC	Radial	5.3 mm (0.209 in)		21.3 mm	11 mm	1000 Hour	130 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	32.5 mm	PHB	Bulk
Supercapacitors / Ultracapacitors 2.7V 100F 18X60mm Ra dial SCCV60B107MRB KYOCERA AVX 1: £6.18 2,969In Stock	Mfr. Part No. SCCV60B107MRB Mouser Part No 581-SCCV60B107MRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 100F 18X60mm Ra dial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	2,969In Stock	£6.18 £4.58 £4.04 £3.61 View £3.31 £3.07 £3.00	Min.: 1 Mult.: 1	100 F	2.7 VDC	Radial	8 mm (0.315 in)	18 mm (0.709 in)	60 mm		1000 Hour	15 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		SCC	Bulk
Supercapacitors / Ultracapacitors 2.7V 10F 10X30mm Radial Low ESR SCCS30B106SRB KYOCERA AVX 1: £2.46 609In Stock 8,640On Order	Mfr. Part No. SCCS30B106SRB Mouser Part No 581-SCCS30B106SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 10F 10X30mm Radial Low ESR	Datasheet	609In Stock 8,640On Order On Order Ship Dates Mfr. No: SCCS30B106SRB Stock: 609 Can Dispatch Immediately On Order: 4,320 Expected 23/11/2026 4,320 Expected 30/12/2026 Factory Lead Time: 15 Weeks	£2.46 £1.82 £1.58 £1.39 View £1.21 £1.15 £1.06 £0.995	Min.: 1 Mult.: 1	10 F	2.7 VDC	Radial	5.5 mm (0.217 in)	10 mm (0.394 in)	30 mm		1000 Hour	40 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC	Bulk
Supercapacitors / Ultracapacitors 6V 7.5F 12.5X32mm Ra dial SCMT32H755MRBB0 KYOCERA AVX 1: £6.81 77In Stock	Mfr. Part No. SCMT32H755MRBB0 Mouser Part No 581-SCMT32H755MRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 6V 7.5F 12.5X32mm Ra dial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	77In Stock	£6.81 £5.08 £4.48 £3.70 View £3.69 £3.66 Quote	Min.: 1 Mult.: 1	7.5 F	6 VDC	Radial		12.5 mm (0.492 in)	32 mm		1000 Hour	90 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		SCM	Bulk
Supercapacitors / Ultracapacitors 2.7V 35F 16X30mm Rad ial SCCU30B356MRB KYOCERA AVX 1: £4.13 61In Stock	Mfr. Part No. SCCU30B356MRB Mouser Part No 581-SCCU30B356MRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 35F 16X30mm Rad ial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	61In Stock	£4.13 £2.90 £2.50 £2.13 View £2.12 £1.82	Min.: 1 Mult.: 1	35 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	30 mm		1000 Hour	20 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC	Bulk
Supercapacitors / Ultracapacitors 8.1V .33F 8X14mm Rad ial SCMR14J334SRBB0 KYOCERA AVX 1: £5.09 130In Stock	Mfr. Part No. SCMR14J334SRBB0 Mouser Part No 581-SCMR14J334SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V .33F 8X14mm Rad ial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	130In Stock	£5.09 £3.75 £3.30 £2.93 View £2.50 £2.44 £2.38	Min.: 1 Mult.: 1	330 mF	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 5V 7.5F 12.5X32mm Ra dial SCMT32C755MRBA0 KYOCERA AVX 1: £5.81 148In Stock	Mfr. Part No. SCMT32C755MRBA0 Mouser Part No 581-SCMT32C755MRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 5V 7.5F 12.5X32mm Ra dial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	148In Stock	£5.81 £4.31 £3.79 £3.40 View £3.29 £3.03 Quote	Min.: 1 Mult.: 1	7.5 F	5 VDC	Radial	18 mm (0.709 in)	12.5 mm (0.492 in)	32 mm	25 mm	1000 Hour	55 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	32 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.47F 6.3X14mm Radial SCMQ14F474MRBA0 KYOCERA AVX 1: £3.40 Lead-Time 16 Weeks	Mfr. Part No. SCMQ14F474MRBA0 Mouser Part No 581-SCMQ14F474MRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.5V 0.47F 6.3X14mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	Lead-Time 16 Weeks	£3.40 £2.45 £2.12 £1.88 View £1.68 £1.62 £1.50 £1.40	Min.: 1 Mult.: 1	470 mF	5.5 VDC	Radial	9 mm (0.354 in)		14 mm	13.6 mm	1000 Hour	500 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	6.3 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 2.7V 1.2F ESR= 0.24Ohms Case=12mm Radial SCCQ15B125MRB KYOCERA AVX 1: £1.79 2,899In Stock New Product	Mfr. Part No. SCCQ15B125MRB Mouser Part No 581-SCCQ15B125MRB New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 1.2F ESR= 0.24Ohms Case=12mm Radial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	2,899In Stock	£1.79 £1.26 £1.09 £0.952 View £0.841 £0.759 £0.705 £0.668	Min.: 1 Mult.: 1	1.2 F	2.7 VDC	Radial		6.3 mm (0.248 in)			1000 Hour	240 mOhms	20 %	Vertical	SuperCapacitors	- 40 C	+ 65 C	15 mm	SCC	Bulk
Supercapacitors / Ultracapacitors 2.7V 1F ESR= 0.12Ohms Case=12mm Radial SCCR12B105SRBLE KYOCERA AVX 1: £1.64 2,395In Stock New Product	Mfr. Part No. SCCR12B105SRBLE Mouser Part No 581-SCCR12B105SRBLE New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 1F ESR= 0.12Ohms Case=12mm Radial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	2,395In Stock	£1.64 £1.16 £0.995 £0.871 View £0.759 £0.687 £0.686 £0.636	Min.: 1 Mult.: 1	1 F	2.7 VDC	Radial		8 mm (0.315 in)			1000 Hour	120 mOhms	- 10 %, + 30 %	Vertical	SuperCapacitors	- 40 C	+ 65 C	12 mm	SCC	Bulk