.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: 1,403

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 (JPY) 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 1.5F 5.4V EDLC PHV SERIES HORZ PHV-5R4H155-R Eaton Electronics 1: ¥2,501.5 37In Stock 100Expected 10/19/2026	Mfr. Part # PHV-5R4H155-R Mouser Part # 504-PHV-5R4H155-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1.5F 5.4V EDLC PHV SERIES HORZ Learn More about Eaton Electronics cooperPHBcaps	Datasheet	37In Stock 100Expected 10/19/2026	¥2,501.5 ¥1,940 ¥1,823.8 ¥1,803.8 View ¥1,526.5 ¥1,491.6 Quote	Min.: 1 Mult.: 1	1.5 F	5.4 VDC	Cable	11.8 mm (0.465 in)		22 mm	17.3 mm	1000 Hour	160 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C	9 mm	PHV		Bulk
Supercapacitors / Ultracapacitors 2.5F 5.4V EDLC PHV SERIES HORZ PHV-5R4H255-R Eaton Electronics 1: ¥3,224 86In Stock	Mfr. Part # PHV-5R4H255-R Mouser Part # 504-PHV-5R4H255-R	Eaton Electronics	Supercapacitors / Ultracapacitors 2.5F 5.4V EDLC PHV SERIES HORZ Learn More about Eaton Electronics cooperPHBcaps	Datasheet	86In Stock	¥3,224 ¥2,441.7 ¥2,079.6 ¥1,955 ¥1,793.9	Min.: 1 Mult.: 1	2.5 F	5.4 VDC	Cable	5.3 mm (0.209 in)		23 mm	21.3 mm	1000 Hour	80 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C	11 mm	PHV		Bulk
Supercapacitors / Ultracapacitors 3F 5.4V EDLC PHV SERIES HORZ PHV-5R4H305-R Eaton Electronics 1: ¥4,059.5 47In Stock	Mfr. Part # PHV-5R4H305-R Mouser Part # 504-PHV-5R4H305-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3F 5.4V EDLC PHV SERIES HORZ Learn More about Eaton Electronics cooperPHBcaps	Datasheet	47In Stock	¥4,059.5 ¥3,239 ¥2,747.3 ¥2,332 ¥2,184.2	Min.: 1 Mult.: 1	3 F	5.4 VDC	Cable	11.8 mm (0.465 in)		32.5 mm	17.3 mm	1000 Hour	80 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C	9 mm	PHV		Bulk
Supercapacitors / Ultracapacitors 2.5F 5.4V EDLC PHV SERIES VERT PHV-5R4V255-R Eaton Electronics 1: ¥3,800.4 55In Stock 100Expected 2/18/2027	Mfr. Part # PHV-5R4V255-R Mouser Part # 504-PHV-5R4V255-R	Eaton Electronics	Supercapacitors / Ultracapacitors 2.5F 5.4V EDLC PHV SERIES VERT Learn More about Eaton Electronics cooperPHBcaps	Datasheet	55In Stock 100Expected 2/18/2027	¥3,800.4 ¥2,930 ¥2,358.6 ¥2,152.7 View ¥2,013.1 Quote	Min.: 1 Mult.: 1	2.5 F	5.4 VDC	Cable	5.3 mm (0.209 in)		21.3 mm	11 mm	1000 Hour	80 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	23 mm	PHV		Bulk
Supercapacitors / Ultracapacitors 3F 5.4V EDLC PHV SERIES VERT PHV-5R4V305-R Eaton Electronics 1: ¥3,049.6 51In Stock	Mfr. Part # PHV-5R4V305-R Mouser Part # 504-PHV-5R4V305-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3F 5.4V EDLC PHV SERIES VERT Learn More about Eaton Electronics cooperPHBcaps	Datasheet	51In Stock	¥3,049.6 ¥2,577.9 ¥2,209.1 ¥1,886.9	Min.: 1 Mult.: 1	3 F	5.4 VDC	Cable	11.8 mm (0.465 in)		17.3 mm	9 mm	1000 Hour	80 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	32.5 mm	PHV		Bulk
Supercapacitors / Ultracapacitors 0.47F 3.9V 30% PHVL-3R9H474-R Eaton Electronics 1: ¥1,036.5 219In Stock	Mfr. Part # PHVL-3R9H474-R Mouser Part # 504-PHVL-3R9H474-R	Eaton Electronics	Supercapacitors / Ultracapacitors 0.47F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	219In Stock	¥1,036.5 ¥935.1 ¥868.7 ¥691 View ¥571.4 ¥553.1 ¥533.2	Min.: 1 Mult.: 1	470000 uF	3.9 VDC	Radial	11.8 mm (0.465 in)		17.3 mm	9 mm	5000 Hour, 500000 Cycle	400 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 85 C	14.5 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 5.0F 3.9V 30% PHVL-3R9H505-R Eaton Electronics 1: ¥1,214.2 97In Stock 150Expected 1/7/2027	Mfr. Part # PHVL-3R9H505-R Mouser Part # 504-PHVL-3R9H505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5.0F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	97In Stock 150Expected 1/7/2027	¥1,214.2 ¥965 ¥832.2 ¥790.6 View ¥719.2 ¥697.6 ¥672.7	Min.: 1 Mult.: 1	5 F	3.9 VDC	Radial	5.3 mm (0.209 in)		21.3 mm	11 mm	5000 Hour, 500000 Cycle	70 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 85 C	32.5 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 1.5F 3.9V 30% PHVL-3R9V155-R Eaton Electronics 1: ¥1,327.1 241In Stock	Mfr. Part # PHVL-3R9V155-R Mouser Part # 504-PHVL-3R9V155-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1.5F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	241In Stock	¥1,327.1 ¥1,016.5 ¥951.8 ¥915.2 View ¥589.7 ¥569.7	Min.: 1 Mult.: 1	1.5 F	3.9 VDC	Radial	11.8 mm (0.465 in)		17.3 mm	9 mm	5000 Hour, 500000 Cycle	160 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	22 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 2.5F 3.9V 30% PHVL-3R9V255-R Eaton Electronics 1: ¥1,499.9 2In Stock 100Expected 10/19/2026	Mfr. Part # PHVL-3R9V255-R Mouser Part # 504-PHVL-3R9V255-R	Eaton Electronics	Supercapacitors / Ultracapacitors 2.5F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	2In Stock 100Expected 10/19/2026	¥1,499.9 ¥833.8 ¥715.9 ¥677.7 View ¥614.6 ¥596.3	Min.: 1 Mult.: 1	2.5 F	3.9 VDC	Radial	5.3 mm (0.209 in)		21.3 mm	11 mm	5000 Hour, 500000 Cycle	80 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	23 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 3.0F 3.9V 30% PHVL-3R9V305-R Eaton Electronics 1: ¥1,649.4 54In Stock	Mfr. Part # PHVL-3R9V305-R Mouser Part # 504-PHVL-3R9V305-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3.0F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	54In Stock	¥1,649.4 ¥1,632.8 ¥1,614.5 ¥1,596.2 View ¥1,460 ¥1,443.4 Quote	Min.: 1 Mult.: 1	3 F	3.9 VDC	Radial	11.8 mm (0.465 in)		17.3 mm	9 mm	5000 Hour, 500000 Cycle	80 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	32.5 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 3.0F 6V 20% PTV-6R0H305-R Eaton Electronics 1: ¥1,734.1 125In Stock	Mfr. Part # PTV-6R0H305-R Mouser Part # 504-PTV-6R0H305-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3.0F 6V 20% Learn More about Eaton Electronics eaton ptv supercapacitors	Datasheet	125In Stock	¥1,734.1 ¥1,312.2 ¥1,144.4 ¥1,089.6 View ¥1,061.4 Quote	Min.: 1 Mult.: 1	3 F	6 VDC	Radial	5.3 mm (0.209 in)		23 mm	21.3 mm	1000 Hour, 500000 Cycle	100 mOhms	- 10 %, + 30 %	Horizontal	EDLC / Supercaps	- 40 C	+ 85 C	11 mm	PTV		Bulk
Supercapacitors / Ultracapacitors 5.0F 6V 20% PTV-6R0V505-R Eaton Electronics 1: ¥1,426.8 206In Stock	Mfr. Part # PTV-6R0V505-R Mouser Part # 504-PTV-6R0V505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5.0F 6V 20% Learn More about Eaton Electronics eaton ptv supercapacitors	Datasheet	206In Stock	¥1,426.8 ¥1,187.6 ¥1,094.6 ¥1,088 View ¥1,016.5 ¥998.3 ¥976.7 Quote	Min.: 1 Mult.: 1	5 F	6 VDC	Radial	5.3 mm (0.209 in)		21.3 mm	11 mm	1000 Hour, 500000 Cycle	72 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	32.5 mm	PTV		Bulk
Supercapacitors / Ultracapacitors 6.0F 3V 30% TV1020-3R0605-R Eaton Electronics 1: ¥534.8 128In Stock 3,500Expected 10/19/2026	Mfr. Part # TV1020-3R0605-R Mouser Part # 504-TV1020-3R0605-R	Eaton Electronics	Supercapacitors / Ultracapacitors 6.0F 3V 30% Learn More about Eaton Electronics eaton tv supercapacitors	Datasheet	128In Stock 3,500Expected 10/19/2026	¥534.8 ¥436.8 ¥362.1 ¥337.2 View ¥247.5 ¥237.5 ¥225.9 ¥219.3	Min.: 1 Mult.: 1	6 F	3 VDC	Radial	5 mm (0.197 in)	10.5 mm (0.413 in)	22.3 mm		1000 Hour	35 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		TV		Bulk
Supercapacitors / Ultracapacitors 3V 34F TV1245-3R0346-R Eaton Electronics 1: ¥1,161 163In Stock	Mfr. Part # TV1245-3R0346-R Mouser Part # 504-TV1245-3R0346-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3V 34F Learn More about Eaton Electronics eaton tv supercapacitors	Datasheet	163In Stock	¥1,161 ¥895.3 ¥735.8 ¥697.6 View ¥619.6 ¥599.6 ¥584.7	Min.: 1 Mult.: 1	34 F	3 VDC	Radial	5 mm (0.197 in)	12.9 mm (0.508 in)	49 mm		1000 Hour	20 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		TV		Bulk
Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 25F, 18 mohm, AECQ TVA1625-3R0256-R Eaton Electronics 1: ¥1,039.8 167In Stock	Mfr. Part # TVA1625-3R0256-R Mouser Part # 504-TVA1625-3R0256-R	Eaton Electronics	Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 25F, 18 mohm, AECQ Learn More about Eaton Electronics eaton tva aec q200 supercaps	Datasheet	167In Stock	¥1,039.8 ¥787.3 ¥785.7 ¥634.5 View ¥566.4 ¥564.7 Quote	Min.: 1 Mult.: 1	25 F	3 VDC	Radial	7.5 mm (0.295 in)	16.5 mm (0.65 in)	28.4 mm		1000 Hour	18 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		TVA	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 35F, 15 mohm, AECQ TVA1635-3R0356-R Eaton Electronics 1: ¥1,348.7 8In Stock 100Expected 10/19/2026	Mfr. Part # TVA1635-3R0356-R Mouser Part # 504-TVA1635-3R0356-R	Eaton Electronics	Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 35F, 15 mohm, AECQ Learn More about Eaton Electronics eaton tva aec q200 supercaps	Datasheet	8In Stock 100Expected 10/19/2026	¥1,348.7 ¥865.4 ¥863.7 ¥862.1 View ¥745.8 ¥669.4 ¥662.7 Quote	Min.: 1 Mult.: 1	35 F	3 VDC	Radial	7.5 mm (0.295 in)	16.5 mm (0.65 in)	38 mm		1000 Hour	15 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		TVA	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 60F, 13 mohm, AECQ TVA1840-3R0606-R Eaton Electronics 1: ¥1,619.5 109In Stock	Mfr. Part # TVA1840-3R0606-R Mouser Part # 504-TVA1840-3R0606-R	Eaton Electronics	Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 60F, 13 mohm, AECQ Learn More about Eaton Electronics eaton tva aec q200 supercaps	Datasheet	109In Stock	¥1,619.5 ¥1,247.4 ¥1,184.3 ¥1,134.5 View ¥1,051.4 ¥1,026.5 Quote	Min.: 1 Mult.: 1	60 F	3 VDC	Radial	7.5 mm (0.295 in)	18.5 mm (0.728 in)	42 mm		1000 Hour	13 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		TVA	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors 400F 2.5V XB3560-2R5407-R Eaton Electronics 1: ¥7,266.9 15In Stock	Mfr. Part # XB3560-2R5407-R Mouser Part # 504-XB3560-2R5407-R	Eaton Electronics	Supercapacitors / Ultracapacitors 400F 2.5V Learn More about Eaton Electronics powerstor XBXV supercaps	Datasheet	15In Stock	¥7,266.9 ¥7,007.8 ¥5,346.8	Min.: 1 Mult.: 1	400 F	2.5 VDC	Snap In		35 mm (1.378 in)	63 mm		1500 Hour, 500000 Cycle	4.5 Ohms	10 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	6 mm	XB		Bulk
Supercapacitors / Ultracapacitors 3000F 2.7V CYLINDRICAL THREAD XL60-2R7308T-R Eaton Electronics 1: ¥13,668.4 5In Stock 160On Order	Mfr. Part # XL60-2R7308T-R Mouser Part # 504-XL60-2R7308T-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3000F 2.7V CYLINDRICAL THREAD	Datasheet	5In Stock 160On Order On Order Ship Dates Mfr. #: XL60-2R7308T-R Stock: 5 Can Ship Immediately On Order: 100 Expected 2/1/2027 60 Expected 3/22/2027 Factory Lead-Time: 17 Weeks	¥13,668.4 ¥11,281.5 ¥10,799.8 ¥10,622.1	Min.: 1 Mult.: 1	3000 F	2.7 VDC	Stud Threaded		60 mm (2.362 in)	138 mm		1500 Hour	230 uOhms	0 %, + 20 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C		XL60		Bulk
Supercapacitors / Ultracapacitors 3400F 2.9V XL60-2R9348T-R Eaton Electronics 1: ¥19,430.4 6In Stock	Mfr. Part # XL60-2R9348T-R Mouser Part # 504-XL60-2R9348T-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3400F 2.9V	Datasheet	6In Stock	¥19,430.4 ¥18,724.5	Min.: 1 Mult.: 1	3400 F	2.7 VDC	Stud Threaded		60 mm (2.362 in)	138 mm		1500 Hour	230 uOhms	0 %, + 20 %	Horizontal	EDLC / Supercaps	- 40 C	+ 65 C		XL60		Bulk
Supercapacitors / Ultracapacitors 3000F 3V XL60-3R0308T-R Eaton Electronics 1: ¥16,219.7 21In Stock 40On Order	Mfr. Part # XL60-3R0308T-R Mouser Part # 504-XL60-3R0308T-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3000F 3V Learn More about Eaton Electronics eaton xl60 supercapacitors	Datasheet	21In Stock 40On Order On Order Ship Dates Mfr. #: XL60-3R0308T-R Stock: 21 Can Ship Immediately On Order: 20 Pending 20 Expected 10/30/2026 Factory Lead-Time: 17 Weeks	¥16,219.7 ¥16,043.6	Min.: 1 Mult.: 1	3000 F	3 VDC	Stud Threaded		60 mm (2.362 in)	138 mm		1500 Hour	230 uOhms	0 %, + 20 %	Horizontal	EDLC / Supercaps	- 40 C	+ 85 C		XL60		Bulk
Supercapacitors / Ultracapacitors 300F 2.7V XV3550-2R7307-R Eaton Electronics 1: ¥2,420.1 25In Stock	Mfr. Part # XV3550-2R7307-R Mouser Part # 504-XV3550-2R7307-R	Eaton Electronics	Supercapacitors / Ultracapacitors 300F 2.7V Learn More about Eaton Electronics powerstor XBXV supercaps	Datasheet	25In Stock	¥2,420.1 ¥1,765.6 ¥1,634.4 ¥1,586.3 ¥1,584.6	Min.: 1 Mult.: 1	300 F	2.7 VDC	Snap In		35 mm (1.378 in)	53 mm		1500 Hour, 500000 Cycle	6 Ohms	- 5 %, + 10 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	6 mm	XV		Bulk
Supercapacitors / Ultracapacitors 400F 2.7V XV3560-2R7407-R Eaton Electronics 1: ¥5,526.1 36In Stock	Mfr. Part # XV3560-2R7407-R Mouser Part # 504-XV3560-2R7407-R	Eaton Electronics	Supercapacitors / Ultracapacitors 400F 2.7V Learn More about Eaton Electronics powerstor XBXV supercaps	Datasheet	36In Stock	¥5,526.1 ¥4,245.5 ¥3,813.7 ¥3,341.9 ¥3,170.8	Min.: 1 Mult.: 1	400 F	2.7 VDC	Snap In		35 mm (1.378 in)	63 mm		1500 Hour, 500000 Cycle	3.2 mOhms	- 5 %, + 10 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	6 mm	XV		Bulk
Supercapacitors / Ultracapacitors 100MF 5.5V 80% LJ055104A Ohmite 1: ¥574.7 8In Stock	Mfr. Part # LJ055104A Mouser Part # 588-LJ055104A	Ohmite	Supercapacitors / Ultracapacitors 100MF 5.5V 80%	Datasheet	8In Stock	¥574.7 ¥395.3 ¥333.9 ¥304 View ¥277.4 ¥267.4 ¥255.8	Min.: 1 Mult.: 1	100000 uF	5.5 VDC	Radial		11.5 mm (0.453 in)			1000 Hour	16 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	8.5 mm	Maxcap		Bulk
Supercapacitors / Ultracapacitors 1.0F 5.5V 80% LJ055105A Ohmite 1: ¥1,493.2 90In Stock	Mfr. Part # LJ055105A Mouser Part # 588-LJ055105A	Ohmite	Supercapacitors / Ultracapacitors 1.0F 5.5V 80% Learn More about Ohmite maxcap capacitors	Datasheet	90In Stock	¥1,493.2 ¥1,122.8 ¥936.8 ¥895.3 View ¥847.1 ¥827.2	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	7.6 mm (0.299 in)	21.5 mm (0.846 in)	13 mm		1000 Hour	3.5 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	13 mm	Maxcap		Bulk