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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 (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	Qualification	Packaging
Supercapacitors / Ultracapacitors 1.5F 6.0V 8.51723 DSF155Q6R0HAE Knowles / Illinois Capacitor 1: £2.81 1,400On Order	Mfr. Part No. DSF155Q6R0HAE Mouser Part No 598-DSF155Q6R0HAE	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 1.5F 6.0V 8.51723 Learn More about Knowles / Illinois Capacitor cde dsf 3v supercapacitors	Datasheet	1,400On Order On Order Ship Dates Mfr. No: DSF155Q6R0HAE Stock: 0 On Order: 800 Expected 18/11/2026 600 Expected 19/11/2026 Factory Lead Time: 24 Weeks	£2.81 £1.99 £1.66 £1.48 View £1.47 £1.41 £1.33	Min.: 1 Mult.: 1	1.5 F	6 VDC	Radial			17 mm	8.5 mm	1500 Hour, 500000 Cycle	180 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	24 mm	DSF		Bulk
Supercapacitors / Ultracapacitors 5F, 9V, 39x33x13mm DSF505Q9R0KZT Knowles / Illinois Capacitor 1: £8.74 360On Order	Mfr. Part No. DSF505Q9R0KZT Mouser Part No 598-DSF505Q9R0KZT	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 5F, 9V, 39x33x13mm Learn More about Knowles / Illinois Capacitor cde dsf 3 cell supercapacitors	Datasheet	360On Order On Order Ship Dates Mfr. No: DSF505Q9R0KZT Stock: 0 On Order: 120 Expected 16/11/2026 240 Expected 05/04/2027 Factory Lead Time: 24 Weeks	£8.74 £6.69 £5.88 £5.56 View £5.14 £5.01	Min.: 1 Mult.: 1	5 F	9 VDC	Radial	21 mm (0.827 in)		39 mm	13 mm	1000 Hour	230 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	33 mm	DSF		Bulk
Supercapacitors / Ultracapacitors 30VDC 1F Tol -10%/+30% 54x30x22mm DSM105Q030W075PB Knowles / Illinois Capacitor 1: £31.29 68On Order	Mfr. Part No. DSM105Q030W075PB Mouser Part No 598-DSM105Q030W075PB	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 30VDC 1F Tol -10%/+30% 54x30x22mm Learn More about Knowles / Illinois Capacitor cornell dubilier dsm standard supercapacitors	Datasheet	68On Order On Order Ship Dates Mfr. No: DSM105Q030W075PB Stock: 0 On Order: 8 Expected 28/04/2027 60 Expected 03/05/2027 Factory Lead Time: 30 Weeks	£31.29 £28.48 £24.63	Min.: 1 Mult.: 1	1 F	30 VDC	Wire			54 mm	22 mm	1000 Hour	1.818 Ohms	- 10 %, + 30 %		EDLC / Supercaps	- 40 C	+ 65 C	30 mm	DSM		Bulk
Supercapacitors / Ultracapacitors 0.22F 3.6V 85C EDS224Z3R6C Knowles / Illinois Capacitor 1: £2.48 1,800Expected 09/03/2027	Mfr. Part No. EDS224Z3R6C Mouser Part No 598-EDS224Z3R6C	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 0.22F 3.6V 85C Learn More about Knowles / Illinois Capacitor illinois capacitor supercapacitors	Datasheet	1,800Expected 09/03/2027	£2.48 £2.07 £1.91 £1.72 £1.29	Min.: 1 Mult.: 1	220000 uF	3.6 VDC	Radial		13.5 mm (0.531 in)	7 mm		1000 Hour	75 Ohms	- 20 %, + 80 %		EDLC / Supercaps	- 25 C	+ 85 C		EDS		Bulk
Supercapacitors / Ultracapacitors 0.47F 5.5V 85C EDS474Z5R5C Knowles / Illinois Capacitor 1: £5.08 1,196Expected 07/12/2026	Mfr. Part No. EDS474Z5R5C Mouser Part No 598-EDS474Z5R5C	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 0.47F 5.5V 85C Learn More about Knowles / Illinois Capacitor cde edc eds supercapacitors	Datasheet	1,196Expected 07/12/2026	£5.08 £3.31 £2.93 £2.85 View £2.72 £2.55	Min.: 1 Mult.: 1	470000 uF	5.5 VDC	Radial		21.5 mm (0.846 in)	9.5 mm		1000 Hour	50 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 25 C	+ 85 C		EDS		Bulk
Supercapacitors / Ultracapacitors SUPER CAP/IC VMF127M3R8 Knowles / Illinois Capacitor 1: £15.11 190Expected 16/11/2026	Mfr. Part No. VMF127M3R8 Mouser Part No 598-VMF127M3R8	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors SUPER CAP/IC Learn More about Knowles / Illinois Capacitor cornell dubilier vmf vpf supercapacitors	Datasheet	190Expected 16/11/2026	£15.11 £12.04 £10.62 £9.61	Min.: 1 Mult.: 1	120 F	3.8 VDC	Radial		12.5 mm (0.492 in)			1000 Hour, 500000 Cycle	80 mOhms	20 %	Vertical	Lithium-Ion Supercapacitors	- 15 C	+ 85 C	27 mm	VMF		Bulk
Supercapacitors / Ultracapacitors SCPA Supercapacitor 4.20V 220mF 3-153-407 Schurter 1: £11.34 198Expected 20/05/2027 New Product	Mfr. Part No. 3-153-407 Mouser Part No 693-3-153-407 New Product	Schurter	Supercapacitors / Ultracapacitors SCPA Supercapacitor 4.20V 220mF Learn More about Schurter scpx prismatic supercaps	Datasheet	198Expected 20/05/2027	£11.34 £8.80 £8.08 £7.62 £6.94	Min.: 1 Mult.: 1	220000 uF	4.2 V	SMD/SMT			21 mm	14 mm		300 mOhms		Horizontal	Supercapacitors	- 40 C	+ 85 C	2.2 mm	SCPA
Supercapacitors / Ultracapacitors SCPA Supercapacitor 4.20V 470mF 3-153-408 Schurter 1: £10.49 498On Order New Product	Mfr. Part No. 3-153-408 Mouser Part No 693-3-153-408 New Product	Schurter	Supercapacitors / Ultracapacitors SCPA Supercapacitor 4.20V 470mF Learn More about Schurter scpx prismatic supercaps	Datasheet	498On Order On Order Ship Dates Mfr. No: 3-153-408 Stock: 0 On Order: 298 Expected 12/11/2026 200 Expected 20/11/2026 Factory Lead Time: 34 Weeks	£10.49 £8.15 £7.21 £6.94 £6.54	Min.: 1 Mult.: 1	470000 uF	4.2 V	SMD/SMT			21 mm	14 mm		130 mOhms		Horizontal	Supercapacitors	- 40 C	+ 85 C	3.5 mm	SCPA
Supercapacitors / Ultracapacitors SCPA Supercapacitor 5.50V 470mF 3-153-410 Schurter 1: £10.70 825Expected 31/12/2026 New Product	Mfr. Part No. 3-153-410 Mouser Part No 693-3-153-410 New Product	Schurter	Supercapacitors / Ultracapacitors SCPA Supercapacitor 5.50V 470mF Learn More about Schurter scpx prismatic supercaps	Datasheet	825Expected 31/12/2026	£10.70 £8.30 £7.34 £7.05 View £6.54 £6.53	Min.: 1 Mult.: 1	470000 uF	5.5 V	SMD/SMT			21 mm	14 mm		45 mOhms		Horizontal	Supercapacitors	- 40 C	+ 70 C	3.2 mm	SCPA
Supercapacitors / Ultracapacitors SCPA Supercapacitor 5.50V 1000mF 3-153-411 Schurter 1: £13.20 280Expected 31/12/2026 New Product	Mfr. Part No. 3-153-411 Mouser Part No 693-3-153-411 New Product	Schurter	Supercapacitors / Ultracapacitors SCPA Supercapacitor 5.50V 1000mF Learn More about Schurter scpx prismatic supercaps	Datasheet	280Expected 31/12/2026	£13.20 £10.45 £9.45 £8.68	Min.: 1 Mult.: 1	1 F	5.5 V	SMD/SMT			30 mm	14 mm		40 mOhms		Horizontal	Supercapacitors	- 40 C	+ 70 C	3.7 mm	SCPA
Supercapacitors / Ultracapacitors 3V 25F wire lead BCAP0025 P300 X11 Maxwell Technologies 1: £4.13 3,624On Order	Mfr. Part No. BCAP0025 P300 X11 Mouser Part No 723-BCAP0025P300X11	Maxwell Technologies	Supercapacitors / Ultracapacitors 3V 25F wire lead Learn More about Maxwell Technologies maxwell 3v xp small cell ultracapacitors	Datasheet	3,624On Order On Order Ship Dates Mfr. No: BCAP0025 P300 X11 Stock: 0 On Order: 624 Expected 18/01/2027 3,000 Expected 22/02/2027 Factory Lead Time: 18 Weeks	£4.13 £3.00 £2.55 £2.41 View £2.17 £2.06 £2.01	Min.: 1 Mult.: 1	25 F	3 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	25.5 mm		2000 Hour, 1000000 Cycle	17 mOhms	- 10 %, + 20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		BCAP	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors 3V 50F wire lead BCAP0050 P300 X11 Maxwell Technologies 1: £5.42 1,600Expected 05/03/2027	Mfr. Part No. BCAP0050 P300 X11 Mouser Part No 723-BCAP0050P300X11	Maxwell Technologies	Supercapacitors / Ultracapacitors 3V 50F wire lead Learn More about Maxwell Technologies maxwell 3v xp small cell ultracapacitors	Datasheet	1,600Expected 05/03/2027	£5.42 £4.00 £3.43 £3.26 View £2.90 £2.81 Quote	Min.: 1 Mult.: 1	50 F	3 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	41 mm		2000 Hour, 1000000 Cycle	10 mOhms	0 %, + 20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		BCAP	AEC-Q200	Bulk
Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES HORZ PM-5R0H104-R Eaton Electronics 1: £5.79 396On Order	Mfr. Part No. PM-5R0H104-R Mouser Part No 504-PM-5R0H104-R	Eaton Electronics	Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES HORZ Learn More about Eaton Electronics eaton m pm supercapacitors	Datasheet	396On Order On Order Ship Dates Mfr. No: PM-5R0H104-R Stock: 0 On Order: 96 Pending 300 Expected 26/03/2027 Factory Lead Time: 17 Weeks	£5.79 £4.29 £4.28 £3.70	Min.: 1 Mult.: 1	100000 uF	5 VDC	Radial	7.3 mm (0.287 in)		13 mm	11.3 mm	1000 Hour	2 Ohms	- 20 %, + 80 %	Horizontal	EDLC / Supercaps	- 40 C	+ 60 C	6 mm	PM		Bulk
Supercapacitors / Ultracapacitors 1.5F 2.5V EDLC B SERIES CYL B1010-2R5155-R Eaton Electronics 1: £6.06 144Expected 07/12/2026	Mfr. Part No. B1010-2R5155-R Mouser Part No 504-B1010-2R5155-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1.5F 2.5V EDLC B SERIES CYL Learn More about Eaton Electronics eaton supercapacitors	Datasheet	144Expected 07/12/2026	£6.06 £4.69 £4.05 £3.85 £3.40	Min.: 1 Mult.: 1	1.5 F	2.5 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	14 mm		1000 Hour	300 mOhms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		B		Bulk
Supercapacitors / Ultracapacitors 6F 2.7V EDLC HV SERIES CYL HV0830-2R7605-R Eaton Electronics 1: £2.09 400On Order	Mfr. Part No. HV0830-2R7605-R Mouser Part No 504-HV0830-2R7605-R	Eaton Electronics	Supercapacitors / Ultracapacitors 6F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	400On Order On Order Ship Dates Mfr. No: HV0830-2R7605-R Stock: 0 On Order: 100 Expected 18/01/2027 300 Expected 28/01/2027 Factory Lead Time: 19 Weeks	£2.09 £1.53 £1.26 Reel £1.16 £1.02 View £0.986 £0.934 £0.908	Min.: 1 Mult.: 1 : 100	6 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)			1000 Hour	40 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	31 mm	HV		Ammo Pack
Supercapacitors / Ultracapacitors 35F 2.7V EDLC HV SERIES CYL HV1245-2R7356-R Eaton Electronics 1: £5.84 297Expected 28/01/2027	Mfr. Part No. HV1245-2R7356-R Mouser Part No 504-HV1245-2R7356-R	Eaton Electronics	Supercapacitors / Ultracapacitors 35F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	297Expected 28/01/2027	£5.84 £4.35 £3.75 £3.56 £3.43	Min.: 1 Mult.: 1	35 F	2.7 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)			1000 Hour	20 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	49 mm	HV		Bulk
Supercapacitors / Ultracapacitors .47F 5V EDLC P SERIES CYL PB-5R0V474-R Eaton Electronics 1: £7.15 172On Order	Mfr. Part No. PB-5R0V474-R Mouser Part No 504-PB-5R0V474-R	Eaton Electronics	Supercapacitors / Ultracapacitors .47F 5V EDLC P SERIES CYL Learn More about Eaton Electronics eaton p supercapacitors	Datasheet	172On Order	£7.15 £5.39 £4.60	Min.: 1 Mult.: 1	470000 uF	5 VDC	Radial	11.8 mm (0.465 in)		17.3 mm	9 mm	1000 Hour	1 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	14.5 mm	PB		Bulk
Supercapacitors / Ultracapacitors 1.5F 3.9V 30% PHVL-3R9H155-R Eaton Electronics 1: £4.23 100On Order	Mfr. Part No. PHVL-3R9H155-R Mouser Part No 504-PHVL-3R9H155-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1.5F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	100On Order	£4.23 £4.16	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 %	Horizontal	EDLC / Supercaps	- 40 C	+ 85 C	22 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 2.5F 3.9V 30% PHVL-3R9H255-R Eaton Electronics 1: £4.70 100Expected 18/01/2027	Mfr. Part No. PHVL-3R9H255-R Mouser Part No 504-PHVL-3R9H255-R	Eaton Electronics	Supercapacitors / Ultracapacitors 2.5F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	100Expected 18/01/2027	£4.70 £4.06 £3.34 £3.20	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 %	Horizontal	EDLC / Supercaps	- 40 C	+ 85 C	23 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 2.5F 3.9V 30% PHVL-3R9V255-R Eaton Electronics 1: £8.82 100On Order	Mfr. Part No. PHVL-3R9V255-R Mouser Part No 504-PHVL-3R9V255-R	Eaton Electronics	Supercapacitors / Ultracapacitors 2.5F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	100On Order	£8.82	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 5.0F 3.9V 30% PHVL-3R9V505-R Eaton Electronics 1: £11.75 200On Order	Mfr. Part No. PHVL-3R9V505-R Mouser Part No 504-PHVL-3R9V505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5.0F 3.9V 30% Learn More about Eaton Electronics eaton phvl supercapacitors	Datasheet	200On Order On Order Ship Dates Mfr. No: PHVL-3R9V505-R Stock: 0 On Order: 100 Expected 14/01/2027 100 Expected 22/03/2027 Factory Lead Time: 17 Weeks	£11.75	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 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	32.5 mm	PHVL		Bulk
Supercapacitors / Ultracapacitors 3V 35F TV1635-3R0356-R Eaton Electronics 1: £4.57 400On Order	Mfr. Part No. TV1635-3R0356-R Mouser Part No 504-TV1635-3R0356-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3V 35F Learn More about Eaton Electronics eaton tv supercapacitors	Datasheet	400On Order On Order Ship Dates Mfr. No: TV1635-3R0356-R Stock: 0 On Order: 250 Expected 18/01/2027 150 Expected 28/01/2027 Factory Lead Time: 19 Weeks	£4.57 £3.34 £2.85 £2.73	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	24 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		TV		Bulk
Supercapacitors / Ultracapacitors CAP. 600F 2.7V XV3585-2R7607-R Eaton Electronics 1: £32.82 20Expected 22/01/2027	Mfr. Part No. XV3585-2R7607-R Mouser Part No 504-XV3585-2R7607-R	Eaton Electronics	Supercapacitors / Ultracapacitors CAP. 600F 2.7V Learn More about Eaton Electronics powerstor XBXV supercaps	Datasheet	20Expected 22/01/2027	£32.82 £27.59 £26.25 £23.88	Min.: 1 Mult.: 1	600 F	2.7 VDC	Snap In		35 mm (1.378 in)	87.5 mm		1500 Hour, 500000 Cycle	2.6 mOhms	- 5 %, + 10 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	6 mm	XV		Bulk
Supercapacitors / Ultracapacitors 2.7V 100F 22X45mm So lder Pin SCCW45B107VSB KYOCERA AVX 800: £4.43 800Factory Stock Available	Mfr. Part No. SCCW45B107VSB Mouser Part No 581-SCCW45B107VSB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 100F 22X45mm So lder Pin Learn More about KYOCERA AVX avx scc supercaps	Datasheet	800Factory Stock Available More Info Available	£4.43 £4.10 £3.85 Quote Quote	Min.: 800 Mult.: 100	100 F	2.7 VDC	Pin		22 mm (0.866 in)	45 mm		1000 Hour	8 mOhms	- 5 %, + 25 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk
Supercapacitors / Ultracapacitors 2.7V 3000F 60X138mm Weldable Lug Low ESR SCCZ1EB308VCB KYOCERA AVX 20: £43.54 20Factory Stock Available	Mfr. Part No. SCCZ1EB308VCB Mouser Part No 581-SCCZ1EB308VCB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 3000F 60X138mm Weldable Lug Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	20Factory Stock Available More Info Available	£43.54 £42.10 £40.76	Min.: 20 Mult.: 20	3000 F	2.7 VDC	Radial		60 mm (2.362 in)	138 mm		1000 Hour	200 uOhms	- 5 %, + 25 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC		Bulk