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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.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 CYLINDRICAL SUPERCAP KYOCERA AVX SCCS30B126SRB SCCS30B126SRB KYOCERA AVX 1: $3.91 1,346In Stock	Mfr. Part No. SCCS30B126SRB Mouser Part No 581-SCCS30B126SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors CYLINDRICAL SUPERCAP	Datasheet	1,346In Stock	$3.91 $2.82 $2.44 $2.15 View $1.93 $1.86 $1.72 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 1.0F 5.5V EDLC Coin Cell Cylind KW-5R5C105-R Eaton Electronics 1: $6.93 13,884In 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	13,884In Stock	$6.93 $6.65	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: $14.42 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	$14.42 $10.93 $9.73 $8.76 View $7.65 $7.63 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: $22.62 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	$22.62 $16.50 $15.88 $15.58 View $14.74 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 5.5V .1F -20/80% LS=5.08mm FYH0H104ZF KEMET 1: $5.45 384In 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	384In Stock	$5.45 $3.96 $3.36 $3.18 View $2.71 $2.61 $2.52 Quote	Min.: 1 Mult.: 1	100000 uF	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: $50.01 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	$50.01 $46.21 $42.27 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 6V 7.5F 12.5X32mm Ra dial SCMT32H755MRBB0 KYOCERA AVX 1: $9.07 67In 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	67In Stock	$9.07 $6.77 $5.97 $4.93 View $4.92 $4.87 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 1F 5.5V EDLC Coin Cell VERT KR-5R5V105-R Eaton Electronics 1: $5.21 5,229In Stock	Mfr. Part No. KR-5R5V105-R Mouser Part No 504-KR-5R5V105-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell VERT Learn More about Eaton Electronics eaton kr coin cell supercapacitors	Datasheet	5,229In Stock	$5.21 $4.66 $4.54 $4.01 View $3.95 $3.44	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	5 mm (0.197 in)	19 mm (0.748 in)			1000 Hour	30 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	19.5 mm	KR		Bulk
Supercapacitors / Ultracapacitors 5.5V .22F -20/80% LS=5.08mm FYH0H224ZF KEMET 1: $5.99 273In Stock	Mfr. Part No. FYH0H224ZF Mouser Part No 80-FYH0H224ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .22F -20/80% LS=5.08mm Learn More about KEMET fy supercapacitors	Datasheet	273In Stock	$5.99 $4.38 $3.73 $3.54 View $3.19 $2.95 $2.86 Quote	Min.: 1 Mult.: 1	220000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	9.5 mm		1000 Hour	60 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		FY		Bulk
Supercapacitors / Ultracapacitors 2.7V 35F 12.5x47mm R adial SCCT47B356SRB KYOCERA AVX 1: $5.50 43In Stock	Mfr. Part No. SCCT47B356SRB Mouser Part No 581-SCCT47B356SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 35F 12.5x47mm R adial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	43In Stock	$5.50 $3.86 $3.32 $2.70 View $2.59 $2.50 $2.45 Quote	Min.: 1 Mult.: 1	35 F	2.7 VDC	Radial		12.5 mm (0.492 in)	47 mm		1000 Hour	27 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 15F 2.7V 12 5x30 MAL222051016E3 Vishay / BC Components 1: $3.47 219In Stock	Mfr. Part No. MAL222051016E3 Mouser Part No 594-MAL222051016E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 15F 2.7V 12 5x30 Learn More about Vishay / BC Components vishay 220 edlc enyacap	Datasheet	219In Stock	$3.47 $2.58 $2.23 $1.96 View $1.69 $1.62 $1.50 Quote	Min.: 1 Mult.: 1	15 F	2.7 VDC	Radial		12.5 mm (0.492 in)	30 mm		1000 Hour, 500000 Cycle	16 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		220 EDLC ENYCAP	AEC-Q200	Tray
Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5mm FMC0H473ZF KEMET 1: $3.86 33In Stock	Mfr. Part No. FMC0H473ZF Mouser Part No 80-FMC0H473ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5mm Learn More about KEMET fm supercapacitors	Datasheet	33In Stock	$3.86 $2.78 $2.41 $2.13 View $1.90 $1.71 $1.67 $1.57	Min.: 1 Mult.: 1	47000 uF	5.5 VDC	Radial	5 mm (0.197 in)		10.5 mm	10.5 mm	1000 Hour	100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	11.5 mm	FM		Bulk
Supercapacitors / Ultracapacitors CAP 3F 5.5V THT ADCM-S05R5SA305RB ABRACON 1: $4.36 4In Stock 192Expected 21/12/2026	Mfr. Part No. ADCM-S05R5SA305RB Mouser Part No 815-ADCMS05R5SA305RB	ABRACON	Supercapacitors / Ultracapacitors CAP 3F 5.5V THT Learn More about ABRACON adcm supercapacitors	Datasheet	4In Stock 192Expected 21/12/2026	$4.36 $3.14 $2.72 $2.10 View $1.98 $1.92 $1.85	Min.: 1 Mult.: 1	3 F	5.5 VDC	Radial	15.3 mm (0.602 in)		20.5 mm	10.5 mm	500000 Cycle	230 mOhms	30 %	Vertical	EDLC / Supercaps	- 40 C	+ 70 C	22 mm	ADCM-S05R5S		Bulk
Supercapacitors / Ultracapacitors 2.7V 1.2F ESR= 0.24Ohms Case=12mm Radial SCCQ15B125MRB KYOCERA AVX 1: $2.38 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	$2.38 $1.68 $1.45 $1.27 View $1.12 $1.01 $0.938 $0.89	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: $2.19 2,285In 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	2,285In Stock	$2.19 $1.55 $1.33 $1.16 View $1.01 $0.915 $0.914 $0.846	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
Supercapacitors / Ultracapacitors 2.7V 10F ESR= 0.027Ohms Case=30mm Radial SCCS30B106SRBLE KYOCERA AVX 1: $3.84 4,272In Stock New Product	Mfr. Part No. SCCS30B106SRBLE Mouser Part No 581-SCCS30B106SRBLE New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 10F ESR= 0.027Ohms Case=30mm Radial Learn More about KYOCERA AVX avx scc supercaps	Datasheet	4,272In Stock	$3.84 $2.78 $2.77	Min.: 1 Mult.: 1	10 F	2.7 VDC	Radial		10 mm (0.394 in)			1000 Hour	27 mOhms	- 10 %, + 30 %	Vertical	SuperCapacitors	- 40 C	+ 65 C	30 mm	SCC		Bulk
Supercapacitors / Ultracapacitors 5.0V 0.47F ESR= 0.375Ohms Case=16mm Solder Pin SCMR14C474SSBA0H KYOCERA AVX 1: $5.50 2,685In Stock New Product	Mfr. Part No. SCMR14C474SSBA0H Mouser Part No 581-SCMR14C474SSBA0H New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.0V 0.47F ESR= 0.375Ohms Case=16mm Solder Pin Learn More about KYOCERA AVX avx scm supercaps	Datasheet	2,685In Stock	$5.50 $3.86 $3.32 $2.92 View $2.83 Quote	Min.: 1 Mult.: 1	470000 uF	5 VDC	Radial			18.5 mm	9.5 mm	1500 Hour	375 mOhms	- 10 %, + 30 %	Vertical	SuperCapacitor Modules	- 40 C	+ 65 C	16 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.4V 1F ESR= 0.25Ohms Case=18mm Radial SCMR18D105SRBB0 KYOCERA AVX 1: $5.06 1,148In Stock New Product	Mfr. Part No. SCMR18D105SRBB0 Mouser Part No 581-SCMR18D105SRBB0 New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.4V 1F ESR= 0.25Ohms Case=18mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,148In Stock	$5.06 $3.64 $3.16 $2.79 View $2.49 $2.42 $2.41 Quote	Min.: 1 Mult.: 1	1 F	5.4 VDC	Radial					1000 Hour	0.25 Ohms		Vertical	Super Capacitors	- 40 C	+ 65 C	18 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.5V 1F ESR= 0.25Ohms Case=18mm Radial SCMR18F105SRBA0 KYOCERA AVX 1: $5.50 2,290In Stock New Product	Mfr. Part No. SCMR18F105SRBA0 Mouser Part No 581-SCMR18F105SRBA0 New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.5V 1F ESR= 0.25Ohms Case=18mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	2,290In Stock	$5.50 $3.86 $3.32 $2.92 View $2.84 $2.83 Quote	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial					1000 Hour	0.25 Ohms		Vertical	Super Capacitors	- 40 C	+ 65 C	18 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.5V 1.5F ESR= 0.20Ohms Case=22mm Radial SCMR22F155SRBA0 KYOCERA AVX 1: $5.40 1,199In Stock New Product	Mfr. Part No. SCMR22F155SRBA0 Mouser Part No 581-SCMR22F155SRBA0 New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.5V 1.5F ESR= 0.20Ohms Case=22mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,199In Stock	$5.40 $3.79 $3.26 $2.87 View $2.79 $2.78 Quote	Min.: 1 Mult.: 1	1.5 F	5.5 VDC	Radial					1000 Hour	0.2 Ohms		Vertical	Super Capacitors	- 40 C	+ 65 C	22 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.5V 5F ESR= 0.12Ohms Case=22mm Radial SCMT22F505SRBA0 KYOCERA AVX 1: $7.61 1,000In Stock New Product	Mfr. Part No. SCMT22F505SRBA0 Mouser Part No 581-SCMT22F505SRBA0 New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.5V 5F ESR= 0.12Ohms Case=22mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,000In Stock	$7.61 $5.61 $4.92 $4.38 View $4.15 $3.83 Quote	Min.: 1 Mult.: 1	5 F	5.5 VDC	Radial					1000 Hour	0.12 Ohms		Vertical	Super Capacitors	- 40 C	+ 65 C	22 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5V 7.5F 12.5X32mm Ra dial SCMT32C755MRBA0 KYOCERA AVX 1: $7.73 147In 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	147In Stock	$7.73 $5.74 $5.05 $4.52 View $4.38 $4.04 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 2.7V 5F 10X20mm Radial Low ESR SCCS20B505SRB KYOCERA AVX 1: $2.35 862In Stock 900Expected 15/02/2027	Mfr. Part No. SCCS20B505SRB Mouser Part No 581-SCCS20B505SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 5F 10X20mm Radial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	862In Stock 900Expected 15/02/2027	$2.35 $1.66 $1.42 $1.24 View $1.08 $0.981 $0.907	Min.: 1 Mult.: 1	5 F	2.7 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		Bulk
Supercapacitors / Ultracapacitors 2.7V 35F 16X30mm Rad ial SCCU30B356MRB KYOCERA AVX 1: $5.50 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	$5.50 $3.86 $3.32 $2.84 View $2.83 Quote	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 The factory is currently not accepting orders for this product. SCCZ1EB308SWB KYOCERA AVX 1: $76.07 16In Stock	Mfr. Part No. SCCZ1EB308SWB Mouser Part No 581-SCCZ1EB308SWB	KYOCERA AVX	Supercapacitors / Ultracapacitors The factory is currently not accepting orders for this product.	Datasheet	16In Stock	$76.07 $60.00 $58.08 $56.28 Quote Quote	Min.: 1 Mult.: 1	3000 F	2.7 VDC	Screw		60 mm (2.362 in)	138 mm		1000 Hour	200 uOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk