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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	Packaging
Supercapacitors / Ultracapacitors 10F 2.3V +50% / -20% tol 106DCR2R3SGU Knowles / Illinois Capacitor 1: £1.80 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	£1.80 £1.26 £1.08 £0.943 View £0.818 £0.748 £0.691 £0.656 £0.642	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 .2F 2.5V M SERIES CYL M0510-2R5204-R Eaton Electronics 1: £5.04 31In Stock	Mfr. Part No. M0510-2R5204-R Mouser Part No 504-M0510-2R5204-R	Eaton Electronics	Supercapacitors / Ultracapacitors .2F 2.5V M SERIES CYL Learn More about Eaton Electronics eaton m pm supercapacitors	Datasheet	31In Stock	£5.04 £3.72 £2.80 £2.60 View £2.18 £2.07 £2.03	Min.: 1 Mult.: 1	200 mF	2.5 VDC	Radial	3.5 mm (0.138 in)	5 mm (0.197 in)			1000 Hour		- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 60 C		M	Bulk
Supercapacitors / Ultracapacitors 3VDC 2F 8x14mm DSF205Q3R0 Knowles / Illinois Capacitor 1: £1.19 13,490In Stock 29,000Expected 19/10/2026 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	13,490In Stock 29,000Expected 19/10/2026	£1.19 £0.788 £0.625 £0.576 View £0.494 £0.469 £0.442 £0.425	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 CAP 100F 3V ADCN-T02R7SA107Q ABRACON 1: £5.45 840In Stock New Product	Mfr. Part No. ADCN-T02R7SA107Q Mouser Part No 815-ADCN-T02R7SA107Q New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 100F 3V Learn More about ABRACON adcn t02r7s supercapacitors	Datasheet	840In Stock	£5.45 £4.04 £3.86 £3.44 View £3.34 £2.91 £2.81	Min.: 1 Mult.: 1	100 F	2.7 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	45 mm		50000 Cycle	11.2 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCN-T02R7S	Bulk
Supercapacitors / Ultracapacitors CAP 220F 3V ADCN-T02R7SA227Q ABRACON 1: £8.80 370In Stock New Product	Mfr. Part No. ADCN-T02R7SA227Q Mouser Part No 815-ADCN-T02R7SA227Q New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 220F 3V Learn More about ABRACON adcn t02r7s supercapacitors	Datasheet	370In Stock	£8.80 £7.02 £5.81 £5.56 View £5.21 £5.08	Min.: 1 Mult.: 1	220 F	3 VDC	Snap In	10 mm (0.394 in)	30 mm (1.181 in)	50 mm		50000 Cycle	8.4 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCN-T02R7S	Bulk
Supercapacitors / Ultracapacitors CAP 2F 2.7V ADCR-X02R7SA205PT ABRACON 1: £0.96 4,862In Stock New Product	Mfr. Part No. ADCR-X02R7SA205PT Mouser Part No 815-ADCRX02R7SA205PT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 2F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	4,862In Stock	£0.96 £0.494 £0.453 £0.383 Reel £0.383 View £0.359 £0.32 £0.313	Min.: 1 Mult.: 1 : 1,000	2 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	16 mm		50000 Cycle	180 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors Ultracapacitor, 3.5F, 124V ThinCAP Ioxus MU3-124-003RO1F1P-01 MU3-124-003RO1F1P-01 Ioxus 1: £2,386.01 1In Stock	Mfr. Part No. MU3-124-003RO1F1P-01 Mouser Part No 920-124-003RO1F1P-01	Ioxus	Supercapacitors / Ultracapacitors Ultracapacitor, 3.5F, 124V ThinCAP	Datasheet	1In Stock	£2,386.01	Min.: 1 Mult.: 1	3.5 F	124.2 VDC	Screw			396 mm	143 mm	500000 Cycle	52 mOhms	10 %	Horizontal	EDLC / Supercaps	0 C	+ 50 C	227 mm		Bulk
Supercapacitors / Ultracapacitors 5.0F 5.4V 30% PHV-5R4H505-2 Eaton Electronics 1: £13.00 87In Stock	Mfr. Part No. PHV-5R4H505-2 Mouser Part No 504-PHV-5R4H505-2	Eaton Electronics	Supercapacitors / Ultracapacitors 5.0F 5.4V 30% Learn More about Eaton Electronics cooperPHBcaps	Datasheet	87In Stock	£13.00 £10.28 £9.63 £6.38	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
Supercapacitors / Ultracapacitors CAP 100F 3V ADCN-S03R0SA107Q ABRACON 1: £4.78 473In Stock New Product	Mfr. Part No. ADCN-S03R0SA107Q Mouser Part No 815-ADCN-S03R0SA107Q New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 100F 3V Learn More about ABRACON adcn s03r0s supercapacitors	Datasheet	473In Stock	£4.78 £3.51 £3.17 £2.75 View £2.58 £2.50 £2.41	Min.: 1 Mult.: 1	100 F	3 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	45 mm		50000 Cycle	11.2 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		ADCN-S03R0S	Bulk
Supercapacitors / Ultracapacitors CAP 400F 3V ADCN-S03R0SA407Q ABRACON 1: £12.60 226In Stock New Product	Mfr. Part No. ADCN-S03R0SA407Q Mouser Part No 815-ADCN-S03R0SA407Q New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 400F 3V Learn More about ABRACON adcn s03r0s supercapacitors	Datasheet	226In Stock	£12.60 £10.32 £9.04 £8.85 £7.86	Min.: 1 Mult.: 1	400 F	3 VDC	Snap In	10 mm (0.394 in)	35 mm (1.378 in)	66 mm		50000 Cycle	4.7 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		ADCN-S03R0S	Bulk
Supercapacitors / Ultracapacitors CAP 100F 2.7V ADCN-T02R7SA107M ABRACON 1: £4.78 750In Stock New Product	Mfr. Part No. ADCN-T02R7SA107M Mouser Part No 815-ADCN-T02R7SA107M New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 100F 2.7V Learn More about ABRACON adcn t02r7s supercapacitors	Datasheet	750In Stock	£4.78 £3.51 £3.17 £2.75 View £2.58 £2.50 £2.41	Min.: 1 Mult.: 1	100 F	2.7 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	45 mm		50000 Cycle	11.2 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCN-T02R7S	Bulk
Supercapacitors / Ultracapacitors CAP 100F 2.7V ADCR-X02R7SA107M ABRACON 1: £4.78 1,091In Stock New Product	Mfr. Part No. ADCR-X02R7SA107M Mouser Part No 815-ADCR-X02R7SA107M New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 100F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	1,091In Stock	£4.78 £3.51 £3.01 £2.83 View £2.57 £2.50 £2.41	Min.: 1 Mult.: 1	100 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	60 mm		50000 Cycle	20 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Bulk
Supercapacitors / Ultracapacitors CAP 100F 2.7V ADCR-X02R7SA107Q ABRACON 1: £4.78 766In Stock New Product	Mfr. Part No. ADCR-X02R7SA107Q Mouser Part No 815-ADCR-X02R7SA107Q New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 100F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	766In Stock	£4.78 £3.51 £3.01 £2.83 View £2.57 £2.50 £2.41	Min.: 1 Mult.: 1	100 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	60 mm		50000 Cycle	20 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Bulk
Supercapacitors / Ultracapacitors CAP 50F 2.7V ADCR-X02R7SA506M ABRACON 1: £3.35 1,015In Stock New Product	Mfr. Part No. ADCR-X02R7SA506M Mouser Part No 815-ADCR-X02R7SA506M New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 50F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	1,015In Stock	£3.35 £2.38 £2.01 £1.80 View £1.73 £1.61 £1.55 £1.51	Min.: 1 Mult.: 1	50 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	40 mm		50000 Cycle	24 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Bulk
Supercapacitors / Ultracapacitors CAP 50F 2.7V ADCR-X02R7SA506Q ABRACON 1: £3.39 1,074In Stock New Product	Mfr. Part No. ADCR-X02R7SA506Q Mouser Part No 815-ADCR-X02R7SA506Q New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 50F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	1,074In Stock	£3.39 £2.42 £2.03 £1.96 View £1.80 £1.66 £1.60 £1.56	Min.: 1 Mult.: 1	50 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	40 mm		50000 Cycle	24 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Bulk
Supercapacitors / Ultracapacitors CAP 1F 2.7V ADCR-X02R7SA105PT ABRACON 1: £0.841 7,396In Stock 9,000Expected 12/10/2026 New Product	Mfr. Part No. ADCR-X02R7SA105PT Mouser Part No 815-ADCRX02R7SA105PT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 1F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	7,396In Stock 9,000Expected 12/10/2026	£0.841 £0.424 £0.351 £0.327 Reel £0.299 View £0.293 £0.26	Min.: 1 Mult.: 1 : 1,500	1 F	2.7 VDC	Radial		6.3 mm (0.248 in)	12 mm		50000 Cycle	300 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors CAP 10F 2.7V ADCR-X02R7SA106QT ABRACON 1: £1.79 9,525In Stock New Product	Mfr. Part No. ADCR-X02R7SA106QT Mouser Part No 815-ADCRX02R7SA106QT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 10F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	9,525In Stock	£1.79 £1.22 £0.995 £0.925 Reel £0.788 View £0.749 £0.711 £0.70	Min.: 1 Mult.: 1 : 600	10 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	25 mm		50000 Cycle	83 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors CAP 3.3F 2.7V ADCR-X02R7SA335PT ABRACON 1: £1.10 5,607In Stock New Product	Mfr. Part No. ADCR-X02R7SA335PT Mouser Part No 815-ADCRX02R7SA335PT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 3.3F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	5,607In Stock	£1.10 £0.579 £0.533 £0.454 Reel £0.426 View £0.45 £0.368	Min.: 1 Mult.: 1 : 1,500	3.3 F	2.7 VDC	Radial	2.5 mm (0.098 in)	6.3 mm (0.248 in)	22 mm		50000 Cycle	180 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors CAP 10F 2.7V ADCR-X02R7SB106MT ABRACON 1: £1.79 3,426In Stock New Product	Mfr. Part No. ADCR-X02R7SB106MT Mouser Part No 815-ADCRX02R7SB106MT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 10F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	3,426In Stock	£1.79 £1.22 £0.995 £0.925 Reel £0.788 View £0.749 £0.711 £0.70	Min.: 1 Mult.: 1 : 600	10 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	30 mm		50000 Cycle	68 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors CAP 10F 2.7V ADCR-X02R7SB106QT ABRACON 1: £1.79 2,668In Stock New Product	Mfr. Part No. ADCR-X02R7SB106QT Mouser Part No 815-ADCRX02R7SB106QT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 10F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	2,668In Stock	£1.79 £1.22 £1.01 £0.943 Reel £0.811 View £0.78 £0.726 £0.70	Min.: 1 Mult.: 1 : 600	10 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	30 mm		50000 Cycle	68 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors CAP 5F 2.7V ADCR-X02R7SB505PT ABRACON 1: £1.42 3,774In Stock New Product	Mfr. Part No. ADCR-X02R7SB505PT Mouser Part No 815-ADCRX02R7SB505PT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 5F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	3,774In Stock	£1.42 £0.952 £0.766 £0.709 Reel £0.615 View £0.587 £0.546 £0.526	Min.: 1 Mult.: 1 : 600	5 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	20 mm		50000 Cycle	113 mOhms	- 20 %, + 50 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors CAP 10F 2.7V ADCR-X02R7SC106QT ABRACON 1: £1.79 1,698In Stock New Product	Mfr. Part No. ADCR-X02R7SC106QT Mouser Part No 815-ADCRX02R7SC106QT New Product	ABRACON	Supercapacitors / Ultracapacitors CAP 10F 2.7V Learn More about ABRACON adcr x02r7s supercapacitors	Datasheet	1,698In Stock	£1.79 £1.22 £1.13 £0.986 View Reel £0.712 £0.882 £0.811 £0.712	Min.: 1 Mult.: 1 : 2,400	10 F	2.7 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)	20 mm		50000 Cycle	68 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C		ADCR-X02R7S	Ammo Pack
Supercapacitors / Ultracapacitors Ohmite LP055474AE LP055474AE Ohmite 1: £6.98 1,549In Stock Verify Status with Factory	Mfr. Part No. LP055474AE Mouser Part No 588-LP055474AE Verify Status with Factory	Ohmite	Supercapacitors / Ultracapacitors	Datasheet	1,549In Stock	£6.98 £5.21 £4.60 £4.11 View £3.81 £3.54 Quote	Min.: 1 Mult.: 1	470 mF	5.5 VDC	Through Hole		21 mm (0.827 in)			1000 Hour	13 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	13 mm	Maxcap
Supercapacitors / Ultracapacitors 5.5V 100KuF +80 / -20 ESR=50K mOhms -45 /+ 85C SMD FCR0H104ZFTBR24 KEMET 1: £4.18 5,745In Stock	Mfr. Part No. FCR0H104ZFTBR24 Mouser Part No 80-FCR0H104ZFTBR24	KEMET	Supercapacitors / Ultracapacitors 5.5V 100KuF +80 / -20 ESR=50K mOhms -45 /+ 85C SMD Learn More about KEMET fc supercapacitors	Datasheet	5,745In Stock	Cut Tape £4.18 £3.04 £2.58 £2.44 £2.21 Reel £2.12 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 1,000	100 mF	5.5 VDC	SMD/SMT		10.7 mm (0.421 in)			2000 Hour	50 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	5.5 mm	FCR	Reel, Cut Tape, MouseReel
Supercapacitors / Ultracapacitors CAP 1F 2.7V TH ADCR-S02R7SB105MB ABRACON 1: £0.952 49,249In Stock	Mfr. Part No. ADCR-S02R7SB105MB Mouser Part No 815-ADCRS02R7SB105MB	ABRACON	Supercapacitors / Ultracapacitors CAP 1F 2.7V TH Learn More about ABRACON adcr super capacitors	Datasheet	49,249In Stock	£0.952 £0.491 £0.426 £0.373 View £0.347 £0.341 £0.33	Min.: 1 Mult.: 1	1 F	2.7 VDC	Radial							20 %	Vertical	EDLC / Supercaps	- 40 C	+ 70 C		ADCR-S	Bulk