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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 (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	Packaging
Supercapacitors / Ultracapacitors 0.47F 5.5V 70C EDC474Z5R5C Knowles / Illinois Capacitor 1: $4.91 2,506In Stock	Mfr. Part No. EDC474Z5R5C Mouser Part No 598-EDC474Z5R5C	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 0.47F 5.5V 70C Learn More about Knowles / Illinois Capacitor cde edc eds supercapacitors	Datasheet	2,506In Stock	$4.91 $3.47 $2.79 $2.66 View $2.42 $2.37 $2.24 Quote	Min.: 1 Mult.: 1	470000 uF	5.5 VDC	Radial		13.5 mm (0.531 in)	7 mm		1000 Hour	50 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 25 C	+ 70 C		EDC	Bulk
Supercapacitors / Ultracapacitors 9VDC 1F Tol -10%/+30% 27x27x9mm DSM105Q009W075PB Knowles / Illinois Capacitor 1: $18.74 195In Stock	Mfr. Part No. DSM105Q009W075PB Mouser Part No 598-DSM105Q009W075PB	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 9VDC 1F Tol -10%/+30% 27x27x9mm Learn More about Knowles / Illinois Capacitor cornell dubilier dsm standard supercapacitors	Datasheet	195In Stock	$18.74 $14.80 $13.23 $12.75 View $11.92 Quote	Min.: 1 Mult.: 1	1 F	9 VDC	Wire			27 mm	27 mm	1000 Hour	455 mOhms	- 10 %, + 30 %		EDLC / Supercaps	- 40 C	+ 65 C	9 mm	DSM	Bulk
Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell Cyl KR-5R5C105-R Eaton Electronics 1: $6.18 2,794In Stock	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	2,794In Stock	$6.18 $4.12 $4.02 $3.38 View $3.12 Quote	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: $6.71 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	$6.71 $5.11 $4.39 $3.89 View $3.69 $3.66	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 1.5F 5.4V EDLC PHV SERIES VERT PHV-5R4V155-R Eaton Electronics 1: $9.87 174In Stock	Mfr. Part No. PHV-5R4V155-R Mouser Part No 504-PHV-5R4V155-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1.5F 5.4V EDLC PHV SERIES VERT Learn More about Eaton Electronics cooperPHBcaps	Datasheet	174In Stock	$9.87 $9.47 $9.29	Min.: 1 Mult.: 1	1.5 F	5.4 VDC	Cable	11.8 mm (0.465 in)		17.3 mm	9 mm	1000 Hour	160 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22 mm	PHV	Bulk
Supercapacitors / Ultracapacitors 30F 2.7V 16*30 DGH306Q2R7 Knowles / Illinois Capacitor 1: $4.55 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	$4.55 $3.27 $2.75 $2.50 View $2.31 $2.23 $2.14 $2.12 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 5F 5.4V EDLC PHV SERIES HORZ PHV-5R4H505-R Eaton Electronics 1: $14.17 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	$14.17 $13.96 $13.64 $13.37	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
Supercapacitors / Ultracapacitors 220F 3.8V 20% HSL1625-3R8227-R Eaton Electronics 1: $12.98 367In Stock	Mfr. Part No. HSL1625-3R8227-R Mouser Part No 504-HSL1625-3R8227-R	Eaton Electronics	Supercapacitors / Ultracapacitors 220F 3.8V 20% Learn More about Eaton Electronics eaton hs hsl supercapacitors	Datasheet	367In Stock	$12.98 $9.02 $8.60 $8.40 View $7.81 $7.62	Min.: 1 Mult.: 1	220 F	3.8 VDC	Through Hole		16.5 mm (0.65 in)	27 mm		1000 Hour, 500000 Cycle	100 mOhms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 60 C		HSL	Bulk
Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl KR-5R5C104-R Eaton Electronics 1: $3.15 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	$3.15 $2.42 $2.19 $2.14 $2.06	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: $17.34 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	$17.34 $14.08 $12.50 $12.23 $11.77	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: $11.14 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	$11.14 $10.51 $10.30	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 6.0V 5F ESR= 0.12Ohms Case=32mm Radial SCMS32H505SRBB0 KYOCERA AVX 1: $4.40 70In Stock 600Expected 15/02/2027 New Product	Mfr. Part No. SCMS32H505SRBB0 Mouser Part No 581-SCMS32H505SRBB0 New Product	KYOCERA AVX	Supercapacitors / Ultracapacitors 6.0V 5F ESR= 0.12Ohms Case=32mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	70In Stock 600Expected 15/02/2027	$4.40 $3.14 $3.13 $3.09	Min.: 1 Mult.: 1	5 F	6 VDC	Radial					1000 Hour	0.12 Ohms		Vertical	Super Capacitors	- 40 C	+ 65 C	32 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 2.7V 30F Max Temp 70C 30% Radial SCSHP3005M2R7YC000 KEMET 1: $2.61 1,320In Stock New Product	Mfr. Part No. SCSHP3005M2R7YC000 Mouser Part No 80-SCSHP3005M2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 30F Max Temp 70C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	1,320In Stock	$2.61 $1.79 $1.47 $1.27 View $1.16 $1.12 $1.07 $1.04 $1.03	Min.: 1 Mult.: 1	30 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	30 mm		500000 Cycles	20 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 70 C		SCS	Bulk
Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES VERT PM-5R0V104-R Eaton Electronics 1: $7.97 279In Stock	Mfr. Part No. PM-5R0V104-R Mouser Part No 504-PM-5R0V104-R	Eaton Electronics	Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES VERT Learn More about Eaton Electronics eaton m pm supercapacitors	Datasheet	279In Stock	$7.97 $5.92 $5.10 $4.84 View $4.41 $4.27 $3.99 Quote	Min.: 1 Mult.: 1	100000 uF	5 VDC	Radial	7.3 mm (0.287 in)		8.5 mm	16.8 mm	1000 Hour	1.25 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 60 C	9 mm	PM	Bulk
Supercapacitors / Ultracapacitors 3VDC 2F 8x14mm DSF205Q3R0 Knowles / Illinois Capacitor 1: $1.70 41,760In Stock Factory Special Order	Mfr. Part No. DSF205Q3R0 Mouser Part No 598-DSF205Q3R0 Factory Special Order	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 3VDC 2F 8x14mm Learn More about Knowles / Illinois Capacitor cde dsf 3v supercapacitors	Datasheet	41,760In Stock	$1.70 $1.14 $0.906 $0.836 View $0.705 $0.681 $0.643 $0.614 $0.578	Min.: 1 Mult.: 1	2 F	3 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	14 mm		1000 Hour	320 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		DSF	Bulk
Supercapacitors / Ultracapacitors 4F, 3V, 8 x 20mm DSF405M3R0 Knowles / Illinois Capacitor 1: $2.24 9,973In Stock	Mfr. Part No. DSF405M3R0 Mouser Part No 598-DSF405M3R0	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 4F, 3V, 8 x 20mm Learn More about Knowles / Illinois Capacitor cde dsf 3v supercapacitors	Datasheet	9,973In Stock	$2.24 $1.58 $1.35 $1.18 View $1.02 $0.938 $0.867 $0.822 $0.806	Min.: 1 Mult.: 1	4 F	3 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	20 mm		1500 Hour, 500000 Cycle	160 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		DSF
Supercapacitors / Ultracapacitors 10F 2.3V +50% / -20% tol 106DCR2R3SGU Knowles / Illinois Capacitor 1: $2.39 3,804In Stock	Mfr. Part No. 106DCR2R3SGU Mouser Part No 598-106DCR2R3SGU	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 10F 2.3V +50% / -20% tol	Datasheet	3,804In Stock	$2.39 $1.68 $1.44 $1.26 View $1.09 $0.996 $0.921 $0.873 $0.855	Min.: 1 Mult.: 1	10 F	2.3 VDC	Radial		10 mm (0.394 in)			1000 Hour, 25000 Cycle	220 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	22 mm	DCR	Bulk
Supercapacitors / Ultracapacitors 360F 3V 35x61mm 65 C 1500h Vishay / BC Components MAL223091988E3 MAL223091988E3 Vishay / BC Components 1: $18.19 86In Stock New Product	Mfr. Part No. MAL223091988E3 Mouser Part No 594-MAL223091988E3 New Product	Vishay / BC Components	Supercapacitors / Ultracapacitors 360F 3V 35x61mm 65 C 1500h Learn More about Vishay / BC Components vishay 230 edlc hv enycap capacitors	Datasheet	86In Stock	$18.19 $14.36 $12.83 $12.34 $11.92	Min.: 1 Mult.: 1	360 F	3 VDC			35 mm (1.378 in)	61 mm		1500 Hour			Vertical	Energy Storage Capacitor	- 40 C	+ 85 C			Bulk
Supercapacitors / Ultracapacitors Double Layer Capacitor LX055105A Ohmite 1: $6.53 58In Stock	Mfr. Part No. LX055105A Mouser Part No 588-LX055105A	Ohmite	Supercapacitors / Ultracapacitors Double Layer Capacitor Learn More about Ohmite maxcap capacitors	Datasheet	58In Stock	$6.53 $4.81 $4.22 $3.76 View $3.29 Quote	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial		16.5 mm (0.65 in)			1000 Hour	65 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	19 mm	Maxcap	Tray
Supercapacitors / Ultracapacitors MAXCAP 100MF 5.5v LT055104A Ohmite 1: $5.75 196In Stock	Mfr. Part No. LT055104A Mouser Part No 588-LT055104A	Ohmite	Supercapacitors / Ultracapacitors MAXCAP 100MF 5.5v	Datasheet	196In Stock	$5.75 $4.08 $3.05 $2.77 View $2.73 Quote	Min.: 1 Mult.: 1	100000 uF	5.5 VDC										EDLC / Supercaps				Maxcap	Bulk
Supercapacitors / Ultracapacitors 2.2f double layer LX055225A Ohmite 1: $7.65 36In Stock	Mfr. Part No. LX055225A Mouser Part No 588-LX055225A	Ohmite	Supercapacitors / Ultracapacitors 2.2f double layer Learn More about Ohmite maxcap capacitors	Datasheet	36In Stock	$7.65 $4.73	Min.: 1 Mult.: 1	2.2 F	5.5 VDC	Radial		21.5 mm (0.846 in)			1000 Hour	35 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	19 mm	Maxcap
Supercapacitors / Ultracapacitors CAP, 5.0F, 2.7V, HV SERIES, CYL HV1020-2R7505-5 Eaton Electronics 1: $9.75 100In Stock	Mfr. Part No. HV1020-2R7505-5 Mouser Part No 504-HV1020-2R7505-5	Eaton Electronics	Supercapacitors / Ultracapacitors CAP, 5.0F, 2.7V, HV SERIES, CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	100In Stock	$9.75 $7.27 $6.42 $5.74 View $5.68 $5.24 Quote	Min.: 1 Mult.: 1	5 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)			1000 Hour	0.04 Ohms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22.3 mm	HV
Supercapacitors / Ultracapacitors DOUBLE LAYER CAPACITOR LT055473A Ohmite 1: $4.63 50In Stock	Mfr. Part No. LT055473A Mouser Part No 588-LT055473A	Ohmite	Supercapacitors / Ultracapacitors DOUBLE LAYER CAPACITOR	Datasheet	50In Stock	$4.63 $3.33 $2.89 $2.55 View $2.28 $2.04 Quote	Min.: 1 Mult.: 1	47000 uF	5.5 VDC	Radial		14.5 mm (0.571 in)			1000 Hour	110 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	14 mm	Maxcap	Bulk
Supercapacitors / Ultracapacitors 0.047F 100ohm at 1kHz 0.071mA LK055473A Ohmite 1: $2.98 69In Stock 260Expected 26/04/2027	Mfr. Part No. LK055473A Mouser Part No 588-LK055473A	Ohmite	Supercapacitors / Ultracapacitors 0.047F 100ohm at 1kHz 0.071mA	Datasheet	69In Stock 260Expected 26/04/2027	$2.98 $2.16 $1.87 $1.64 View $1.45 $1.36 $1.26 Quote	Min.: 1 Mult.: 1	47000 uF											EDLC / Supercaps				Maxcap	Bulk
Supercapacitors / Ultracapacitors MAXCAP 22MF 5.5v LT055223A Ohmite 1: $4.50 132In Stock	Mfr. Part No. LT055223A Mouser Part No 588-LT055223A	Ohmite	Supercapacitors / Ultracapacitors MAXCAP 22MF 5.5v Learn More about Ohmite maxcap capacitors	Datasheet	132In Stock	$4.50 $2.32 $1.93 $1.92 Quote Quote	Min.: 1 Mult.: 1	22000 uF	5.5 VDC	Radial	5.1 mm (0.201 in)	11.5 mm (0.453 in)	14 mm		1000 Hour	220 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	14 mm	Maxcap	Bulk