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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 (EUR) 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 5.0V 0.47F ESR= 0.375Ohms Case=16mm Solder Pin SCMR14C474SSBA0H KYOCERA AVX 1: 4,73 € 2.700In 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	2.700In Stock	4,73 € 3,32 € 2,86 € 2,51 € View 2,43 € 2,08 €	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 5.0V 1F ESR= 0.25Ohms Case=18mm Radial SCMR18C105SRBA0 KYOCERA AVX 1: 4,26 € 4.700In Stock New Product	Mfr. Part No. SCMR18C105SRBA0 Mouser Part No 581-SCMR18C105SRBA0 New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.0V 1F ESR= 0.25Ohms Case=18mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	4.700In Stock	4,26 € 3,07 € 2,66 € 2,35 € View 2,10 € 2,04 € 2,03 € 1,74 €	Min.: 1 Mult.: 1	1 F	5 VDC	Radial					1000 Hour	0.25 Ohms		Vertical	Super Capacitors	- 40 C	+ 65 C	18 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.4V 1F ESR= 0.25Ohms Case=18mm Radial SCMR18D105SRBB0 KYOCERA AVX 1: 4,35 € 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	4,35 € 3,13 € 2,72 € 2,40 € View 2,14 € 2,08 € 2,07 € 1,78 €	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 2.5F ESR= 0.18Ohms Case=22mm Radial SCMS22F255SRBA0 KYOCERA AVX 1: 5,15 € 648In Stock New Product	Mfr. Part No. SCMS22F255SRBA0 Mouser Part No 581-SCMS22F255SRBA0 New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 5.5V 2.5F ESR= 0.18Ohms Case=22mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	648In Stock	5,15 € 3,61 € 3,11 € 2,73 € View 2,66 € 2,65 € 2,44 € Quote	Min.: 1 Mult.: 1	2.5 F	5.5 VDC	Radial					1000 Hour	0.18 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: 6,54 € 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	6,54 € 4,82 € 4,23 € 3,77 € View 3,57 € 3,29 € 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 .047FV FMR0H473ZFTP16 KEMET 1: 2,80 € 889In Stock New At Mouser	Mfr. Part No. FMR0H473ZFTP16 Mouser Part No 80-FMR0H473ZFTP16 New At Mouser	KEMET	Supercapacitors / Ultracapacitors .047FV	Datasheet	889In Stock	Cut Tape 2,80 € 2,03 € 1,75 € 1,54 € View 1,36 € 1,22 € 1,16 € 1,10 €	Min.: 1 Mult.: 1	47000 uF	5.5 VDC						1000 Hour		- 20 %, + 80 %		EDLC / Supercaps	- 25 C	+ 85 C		FM		Reel
Supercapacitors / Ultracapacitors 5.5V .047F LS=5MM FMR0H473ZFTP18 KEMET 1: 3,64 € 51In Stock 1.000Expected 1/19/2027	Mfr. Part No. FMR0H473ZFTP18 Mouser Part No 80-FMR0H473ZFTP18	KEMET	Supercapacitors / Ultracapacitors 5.5V .047F LS=5MM	Datasheet	51In Stock 1.000Expected 1/19/2027	3,64 € 2,61 € 2,27 € 2,00 € 1,79 € Reel 1,79 €	Min.: 1 Mult.: 1 : 1.000	47000 uF	5.5 VDC	Through Hole	5 mm (0.197 in)		11.5 mm	10.5 mm	1000 Hour	200 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	11.5 mm	FM		Ammo Pack
Supercapacitors / Ultracapacitors 8.1V 1F ESR=350mOhms Case=22mm Radial SCMR22J105SSBA0 KYOCERA AVX 1: 4,43 € 304In Stock	Mfr. Part No. SCMR22J105SSBA0 Mouser Part No 581-SCMR22J105SSBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V 1F ESR=350mOhms Case=22mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	304In Stock	4,43 € 3,20 € 2,86 € 2,29 € View 2,21 € 2,13 €	Min.: 1 Mult.: 1	1 F	8.1 VDC	Radial		8 mm (0.315 in)	22 mm	9.5 mm	1000 Hour	350 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	24 mm	SCM		Bulk
Supercapacitors / Ultracapacitors 5.5V .22F -20/80% LS=5.08mm FYH0H224ZF KEMET 1: 5,15 € 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	5,15 € 3,77 € 3,21 € 3,04 € View 2,74 € 2,66 € 2,56 €	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 10F 30% LS=5mm HVZ0E106NF KEMET 1: 5,46 € 1.354In Stock NRND	Mfr. Part No. HVZ0E106NF Mouser Part No 80-HVZ0E106NF NRND	KEMET	Supercapacitors / Ultracapacitors 2.7V 10F 30% LS=5mm	Datasheet	1.354In Stock	5,46 € 3,34 € 3,09 € 2,98 € 2,55 €	Min.: 1 Mult.: 1	10 F	2.7 VDC	Radial		10 mm (0.394 in)	35 mm		1000 Hour	100 mOhms	30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	37 mm	HVZ		Bulk
Supercapacitors / Ultracapacitors 2.7V 1F 30% LS=3.5mm HVZ0E105NF KEMET 1: 1,77 € 1.658In Stock NRND	Mfr. Part No. HVZ0E105NF Mouser Part No 80-HVZ0E105NF NRND	KEMET	Supercapacitors / Ultracapacitors 2.7V 1F 30% LS=3.5mm	Datasheet	1.658In Stock	1,77 € 1,22 € 1,05 € 0,762 € View 0,707 € 0,706 € 0,652 €	Min.: 1 Mult.: 1	1 F	2.7 VDC	Radial		8 mm (0.315 in)			1000 Hour	300 mOhms	30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	14 mm	HVZ		Bulk
Supercapacitors / Ultracapacitors 30F 3.0V 85C 2000H 18x25mm MAL223091007E3 Vishay / BC Components 1: 4,68 € 477In Stock	Mfr. Part No. MAL223091007E3 Mouser Part No 594-MAL223091007E3	Vishay / BC Components	Supercapacitors / Ultracapacitors 30F 3.0V 85C 2000H 18x25mm Learn More about Vishay / BC Components vishay 230 edlc hv enycap capacitors	Datasheet	477In Stock	4,68 € 3,41 € 3,05 € 2,74 € View 2,43 € 2,38 € 2,29 €	Min.: 1 Mult.: 1	30 F	3 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	25 mm		2000 Hour, 500000 Cycle	23 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		230 EDLC-HV ENYCAP	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors 3V 100F SNAP-IN BCAP0100 P300 S17 Maxwell Technologies 1: 10,54 € 417In Stock 1.440Expected 12/9/2026	Mfr. Part No. BCAP0100 P300 S17 Mouser Part No 723-BCAP0100P300S17	Maxwell Technologies	Supercapacitors / Ultracapacitors 3V 100F SNAP-IN	Datasheet	417In Stock 1.440Expected 12/9/2026	10,54 € 7,96 € 7,04 € 6,57 € View 6,56 € 6,05 € 5,62 €	Min.: 1 Mult.: 1	100 F	3 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	46 mm		2000 Hour, 1000000 Cycle	4.5 mOhms	0 %, + 20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	46 mm	BCAP	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors 2.7V 450F SNAP-IN BCAP0450 P270 S18 Maxwell Technologies 1: 15,02 € 430In Stock	Mfr. Part No. BCAP0450 P270 S18 Mouser Part No 723-BCAP0450P270S18	Maxwell Technologies	Supercapacitors / Ultracapacitors 2.7V 450F SNAP-IN	Datasheet	430In Stock	15,02 € 11,39 € 10,13 € 9,55 € View 8,81 € Quote	Min.: 1 Mult.: 1	450 F	2.7 VDC	Snap In		35 mm (1.378 in)	63.5 mm		1500 Hour, 500000 Cycle	2.8 mOhms	0 %, + 20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	63.5 mm	BCAP	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell Cyl KR-5R5C105-R Eaton Electronics 1: 5,73 € 1.325In Stock 1.500On Order	Mfr. Part No. KR-5R5C105-R Mouser Part No 504-KR-5R5C105-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell Cyl Learn More about Eaton Electronics eaton kr coin cell supercapacitors	Datasheet	1.325In Stock 1.500On Order On Order Ship Dates Mfr. No: KR-5R5C105-R Stock: 1.325 Can Dispatch Immediately On Order: 1.000 Expected 11/2/2026 500 Expected 11/30/2026 Factory Lead Time: 16 Weeks	5,73 € 4,56 € 4,18 € 3,57 € View 3,22 € 3,11 € 2,49 €	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	5 mm (0.197 in)	21.5 mm (0.846 in)			1000 Hour	30 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 25 C	+ 70 C	7.5 mm	KR		Bulk
Supercapacitors / Ultracapacitors 0.22F 5.5V 80% KW-5R5C224H-R Eaton Electronics 1: 6,05 € 932In Stock	Mfr. Part No. KW-5R5C224H-R Mouser Part No 504-KW-5R5C224H-R	Eaton Electronics	Supercapacitors / Ultracapacitors 0.22F 5.5V 80% Learn More about Eaton Electronics cooper KW supercaps	Datasheet	932In Stock	6,05 € 4,46 € 3,84 € 3,35 € 3,30 €	Min.: 1 Mult.: 1	220000 uF	5.5 VDC	Radial	5 mm (0.197 in)	13.5 mm (0.531 in)			2000 Hour	50 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	8.3 mm	KW		Bulk
Supercapacitors / Ultracapacitors .1F 5V EDLC P SERIES CYL PB-5R0V104-R Eaton Electronics 1: 4,31 € 1.113In Stock	Mfr. Part No. PB-5R0V104-R Mouser Part No 504-PB-5R0V104-R	Eaton Electronics	Supercapacitors / Ultracapacitors .1F 5V EDLC P SERIES CYL Learn More about Eaton Electronics eaton p supercapacitors	Datasheet	1.113In Stock	4,31 € 4,12 €	Min.: 1 Mult.: 1	100000 uF	5 VDC	Radial	7.3 mm (0.287 in)		11.3 mm	6 mm	1000 Hour	4 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	13 mm	PB		Bulk
Supercapacitors / Ultracapacitors 30F 2.7V 16*30 DGH306Q2R7 Knowles / Illinois Capacitor 1: 3,91 € 772In Stock	Mfr. Part No. DGH306Q2R7 Mouser Part No 598-DGH306Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 30F 2.7V 16*30 Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	772In Stock	3,91 € 2,81 € 2,37 € 2,22 € View 1,99 € 1,92 € 1,84 € 1,82 € Quote	Min.: 1 Mult.: 1	30 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	30 mm		1500 Hour, 500000 Cycle	30 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH		Bulk
Supercapacitors / Ultracapacitors 30VDC 0.3F Tol -10%/+30% 44x27x18mm DSM304Q030W075PB Knowles / Illinois Capacitor 1: 27,27 € 41In Stock	Mfr. Part No. DSM304Q030W075PB Mouser Part No 598-DSM304Q030W075PB	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 30VDC 0.3F Tol -10%/+30% 44x27x18mm Learn More about Knowles / Illinois Capacitor cornell dubilier dsm standard supercapacitors	Datasheet	41In Stock	27,27 € 22,02 € 21,22 € 20,58 € View 18,63 € Quote	Min.: 1 Mult.: 1	300000 uF	30 VDC	Wire			44 mm	18 mm	1000 Hour	1.515 Ohms	- 10 %, + 30 %		EDLC / Supercaps	- 40 C	+ 65 C	27 mm	DSM		Bulk
Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl KR-5R5C104-R Eaton Electronics 1: 3,17 € 613In Stock	Mfr. Part No. KR-5R5C104-R Mouser Part No 504-KR-5R5C104-R	Eaton Electronics	Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl Learn More about Eaton Electronics eaton kr coin cell supercapacitors	Datasheet	613In Stock	3,17 € 2,45 € 2,11 € 1,98 € 1,91 €	Min.: 1 Mult.: 1	100000 uF	5.5 VDC	Radial	5 mm (0.197 in)	13.5 mm (0.531 in)			1000 Hour	75 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 25 C	+ 70 C	6.5 mm	KR		Bulk
Supercapacitors / Ultracapacitors 3F 5V EDLC PHB SERIES HORZ PHB-5R0H305-R Eaton Electronics 1: 15,38 € 147In Stock	Mfr. Part No. PHB-5R0H305-R Mouser Part No 504-PHB-5R0H305-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3F 5V EDLC PHB SERIES HORZ Learn More about Eaton Electronics cooperPHBcaps	Datasheet	147In Stock	15,38 € 12,11 € 11,18 €	Min.: 1 Mult.: 1	3 F	5 VDC	Radial	11.8 mm (0.465 in)		32.5 mm	17.3 mm	1000 Hour	200 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 25 C	+ 70 C	9 mm	PHB		Bulk
Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES VERT PM-5R0V105-R Eaton Electronics 1: 10,82 € 863In Stock	Mfr. Part No. PM-5R0V105-R Mouser Part No 504-PM-5R0V105-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES VERT Learn More about Eaton Electronics eaton m pm supercapacitors	Datasheet	863In Stock	10,82 €	Min.: 1 Mult.: 1	1 F	5 VDC	Radial	11.8 mm (0.465 in)		17.3 mm	9 mm	1000 Hour	200 mOhms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 60 C	22 mm	PM		Bulk
Supercapacitors / Ultracapacitors 61.7F 18V XTM-18R0626-R Eaton Electronics 1: 183,27 € 49In Stock 10Expected 10/23/2026	Mfr. Part No. XTM-18R0626-R Mouser Part No 704-XTM-18R0626-R	Eaton Electronics	Supercapacitors / Ultracapacitors 61.7F 18V Learn More about Eaton Electronics eaton xtm 18 supercapacitor	Datasheet	49In Stock 10Expected 10/23/2026	183,27 € 169,42 € 136,18 €	Min.: 1 Mult.: 1	61.7 F	18 VDC	Screw			236 mm	45.8 mm	1500 Hour, 500000 Cycle	22 mOhms	- 5 %, + 20 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C	77.5 mm	XTM		Bulk
Supercapacitors / Ultracapacitors CAP HSL 3.8V 50F 0.450 ohm 20% HSL1020-3R8506-R Eaton Electronics 1: 5,51 € 991In Stock	Mfr. Part No. HSL1020-3R8506-R Mouser Part No 504-HSL1020-3R8506-R	Eaton Electronics	Supercapacitors / Ultracapacitors CAP HSL 3.8V 50F 0.450 ohm 20% Learn More about Eaton Electronics eaton hs hsl supercapacitors	Datasheet	991In Stock	5,51 € 4,04 € 3,46 € 3,25 € View 2,87 € 2,52 €	Min.: 1 Mult.: 1	50 F	3.8 VDC	Through Hole		10.5 mm (0.413 in)	22 mm		1000 Hour, 500000 Cycle	450 mOhms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 60 C		HSL		Bulk
Supercapacitors / Ultracapacitors 5F 5.4V EDLC PHV SERIES HORZ PHV-5R4H505-R Eaton Electronics 1: 13,50 € 168In Stock	Mfr. Part No. PHV-5R4H505-R Mouser Part No 504-PHV-5R4H505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5F 5.4V EDLC PHV SERIES HORZ Learn More about Eaton Electronics cooperPHBcaps	Datasheet	168In Stock	13,50 € 13,36 € 12,70 €	Min.: 1 Mult.: 1	5 F	5.4 VDC	Cable	5.3 mm (0.209 in)		32.5 mm	21.3 mm	1000 Hour	0.07 Ohms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C	11 mm	PHV		Bulk