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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 (CAD) 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 5V 1F 8X18mm Solder Pin A 581-SCMR18C105PSBA0H SCMR18C105MSBA0 KYOCERA AVX 1: $6.48 1,007In Stock 2,160Expected 2027-01-04	Mfr. Part # SCMR18C105MSBA0 Mouser Part # 581-SCMR18C105MSBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 5V 1F 8X18mm Solder Pin A 581-SCMR18C105PSBA0H Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,007In Stock 2,160Expected 2027-01-04	$6.48 $4.67 $4.05 $3.57 View $3.18 $3.10 $2.85	Min.: 1 Mult.: 1	1 F	5 VDC	Radial	11.5 mm (0.453 in)	8 mm (0.315 in)	20 mm	16 mm	1000 Hour	150 mOhms	20 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCM	Bulk
Supercapacitors / Ultracapacitors 2.7V 40F 12.5X47mm R adial Low ESR SCCT47B406SRB KYOCERA AVX 1: $8.15 2,645In Stock	Mfr. Part # SCCT47B406SRB Mouser Part # 581-SCCT47B406SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 40F 12.5X47mm R adial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	2,645In Stock	$8.15 $5.72 $4.92 $4.32 View $4.19 Quote	Min.: 1 Mult.: 1	40 F	2.7 VDC	Radial	5.5 mm (0.217 in)	12.5 mm (0.492 in)	47 mm		1000 Hour	19 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 60 C		SCC	Bulk
Supercapacitors / Ultracapacitors 3V 1F 8X12mm Radial Low ESR SCCR12E105SRB KYOCERA AVX 1: $2.98 5,372In Stock	Mfr. Part # SCCR12E105SRB Mouser Part # 581-SCCR12E105SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 1F 8X12mm Radial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	5,372In Stock	$2.98 $2.10 $1.80 $1.58 View $1.36 $1.27	Min.: 1 Mult.: 1	1 F	3 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	12 mm		1000 Hour	180 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC-E	Bulk
Supercapacitors / Ultracapacitors 2.7V 3.3F ESR=45mOhm 8x20mm Radial SCCR20B335SRBLE KYOCERA AVX 1: $3.33 3,850In Stock	Mfr. Part # SCCR20B335SRBLE Mouser Part # 581-SCCR20B335SRBLE	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 3.3F ESR=45mOhm 8x20mm Radial Learn More about KYOCERA AVX avx scc le supercapacitors	Datasheet	3,850In Stock	$3.33 $2.36 $2.03 $1.79 View $1.58 $1.44 $1.33	Min.: 1 Mult.: 1	3.3 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	20 mm		1000 Hour	45 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC LE	Bulk
Supercapacitors / Ultracapacitors CAP 2F 5.5 V TH ADCM-S05R5SA205XB ABRACON 1: $5.13 235In Stock	Mfr. Part # ADCM-S05R5SA205XB Mouser Part # 815-ADCMS05R5SA205RB	ABRACON	Supercapacitors / Ultracapacitors CAP 2F 5.5 V TH Learn More about ABRACON adcm supercapacitors	Datasheet	235In Stock	$5.13 $3.70 $3.20 $2.82 View $2.55 $2.45 $2.32	Min.: 1 Mult.: 1																ADCM-S05R5S	Bulk
Supercapacitors / Ultracapacitors CAP 3F 5.5V THT ADCM-S05R5SA305RB ABRACON 1: $6.28 104In Stock 192Expected 2026-12-21	Mfr. Part # ADCM-S05R5SA305RB Mouser Part # 815-ADCMS05R5SA305RB	ABRACON	Supercapacitors / Ultracapacitors CAP 3F 5.5V THT Learn More about ABRACON adcm supercapacitors	Datasheet	104In Stock 192Expected 2026-12-21	$6.28 $4.52 $3.92 $3.46 View $3.02 $2.85 $2.81 $2.75	Min.: 1 Mult.: 1	3 F	5.5 VDC	Radial	15.3 mm (0.602 in)		20.5 mm	10.5 mm	500000 Cycle	230 mOhms	30 %	Vertical	EDLC / Supercaps	- 40 C	+ 70 C	22 mm	ADCM-S05R5S	Bulk
Supercapacitors / Ultracapacitors CAP 2F 6V THT ADCM-S06R0SA205RB ABRACON 1: $5.62 179In Stock	Mfr. Part # ADCM-S06R0SA205RB Mouser Part # 815-ADCMS06R0SA205RB	ABRACON	Supercapacitors / Ultracapacitors CAP 2F 6V THT Learn More about ABRACON adcm supercapacitors	Datasheet	179In Stock	$5.62 $4.05 $3.50 $2.84 View $2.76 $2.59 $2.58 $2.55 Quote	Min.: 1 Mult.: 1	2 F	6 VDC	Radial	15.3 mm (0.602 in)		20.5 mm	10.5 mm	500000 Cycle	320 mOhms	30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	19 mm	ADCM-S06R0S	Bulk
Supercapacitors / Ultracapacitors CAP 0.33F 5.5V THT ADCM-S05R5SA334WB ABRACON 1: $3.86 420In Stock	Mfr. Part # ADCM-S05R5SA334WB Mouser Part # 815-ADCMS05R5SA334WB	ABRACON	Supercapacitors / Ultracapacitors CAP 0.33F 5.5V THT Learn More about ABRACON adcm supercapacitors	Datasheet	420In Stock	$3.86 $2.75 $2.36 $2.07 View $1.81 $1.70 $1.68 $1.66 $1.63	Min.: 1 Mult.: 1	330000 uF	5.5 VDC	Radial	12 mm (0.472 in)		16.5 mm	8.5 mm	500000 Cycle	900 mOhms		Vertical	EDLC / Supercaps	- 40 C	+ 70 C	15 mm	ADCM-S05R5S	Bulk
Supercapacitors / Ultracapacitors CAP 6F 5.5V THT ADCM-S05R5SA605RB ABRACON 1: $7.69 240In Stock	Mfr. Part # ADCM-S05R5SA605RB Mouser Part # 815-ADCMS05R5SA605RB	ABRACON	Supercapacitors / Ultracapacitors CAP 6F 5.5V THT Learn More about ABRACON adcm supercapacitors	Datasheet	240In Stock	$7.69 $5.40 $4.65 $4.12 View $3.86 $3.76 $3.69 Quote	Min.: 1 Mult.: 1	6 F	5.5 VDC	Radial	17.8 mm (0.701 in)		25.5 mm	13 mm	500000 Cycle	120 mOhms	30 %	Vertical	EDLC / Supercaps	- 40 C	+ 70 C	36 mm	ADCM-S05R5S	Bulk
Supercapacitors / Ultracapacitors CAP 3F 6V THT ADCM-S06R0SA305RB ABRACON 1: $6.78 93In Stock	Mfr. Part # ADCM-S06R0SA305RB Mouser Part # 815-ADCMS06R0SA305RB	ABRACON	Supercapacitors / Ultracapacitors CAP 3F 6V THT Learn More about ABRACON adcm supercapacitors	Datasheet	93In Stock	$6.78 $4.88 $4.23 $3.74 View $3.24 $3.07 $3.02 $2.95	Min.: 1 Mult.: 1	3 F	6 VDC	Radial	15.3 mm (0.602 in)		20.5 mm	10.5 mm	500000 Cycle	230 mOhms	30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22 mm	ADCM-S06R0S	Bulk
Supercapacitors / Ultracapacitors 3V 2F 8X16mm Radial Low ESR SCCR16E205SRB KYOCERA AVX 1: $3.37 14,761In Stock	Mfr. Part # SCCR16E205SRB Mouser Part # 581-SCCR16E205SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 2F 8X16mm Radial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	14,761In Stock	$3.37 $2.30 $1.87 $1.74 View $1.53 $1.51 $1.34 $1.32	Min.: 1 Mult.: 1	2 F	3 VDC	Radial	3.2 mm (0.126 in)	8 mm (0.315 in)	16 mm		1000 Hour	100 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC-E	Bulk
Supercapacitors / Ultracapacitors 3V 5F 8X25mm Radial Low ESR SCCR25E505SRB KYOCERA AVX 1: $3.83 4,034In Stock	Mfr. Part # SCCR25E505SRB Mouser Part # 581-SCCR25E505SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 5F 8X25mm Radial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	4,034In Stock	$3.83 $2.72 $2.33 $2.04 View $1.81 $1.67	Min.: 1 Mult.: 1	5 F	3 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	25 mm		1000 Hour	85 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC-E	Bulk
Supercapacitors / Ultracapacitors 5.5V 4.7F -20/+80% LS=10.16mm FG0H475ZF KEMET 1: $24.98 948In Stock	Mfr. Part # FG0H475ZF Mouser Part # 80-FG0H475ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 4.7F -20/+80% LS=10.16mm Learn More about KEMET fg supercapacitors	Datasheet	948In Stock	$24.98 $19.64 $17.50 $16.83	Min.: 1 Mult.: 1 Max.: 100	4.7 F	5.5 VDC	Radial	10.16 mm (0.4 in)	28.5 mm (1.122 in)	22 mm			35 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	22 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V .01F -20/+80% LS=5mm FM0H103ZF KEMET 1: $4.54 1,710In Stock	Mfr. Part # FM0H103ZF Mouser Part # 80-FM0H103ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .01F -20/+80% LS=5mm Learn More about KEMET fm supercapacitors	Datasheet	1,710In Stock	$4.54 $3.18 $2.64 $2.45 View $2.25 $2.23 $1.96	Min.: 1 Mult.: 1 Max.: 4,000	10000 uF	5.5 VDC	Radial	5 mm (0.197 in)		11.5 mm	10.5 mm	1000 Hour	300 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	11.5 mm	FM	Bulk
Supercapacitors / Ultracapacitors 3V 1F 6.3X12mm Radial Low ESR SCCQ12E105SRB KYOCERA AVX 1: $3.10 2,846In Stock	Mfr. Part # SCCQ12E105SRB Mouser Part # 581-SCCQ12E105SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 3V 1F 6.3X12mm Radial Low ESR	Datasheet	2,846In Stock	$3.10 $2.17 $1.81 $1.63 View $1.37 $1.29 $1.25 $1.21 $1.20	Min.: 1 Mult.: 1	1 F	3 VDC	Radial	2.3 mm (0.091 in)	6.3 mm (0.248 in)	12 mm		1000 Hour	240 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC-E	Bulk
Supercapacitors / Ultracapacitors 2.7V 22F 12.5X35mm R adial Low ESR SCCT35B226SRB KYOCERA AVX 1: $6.11 1,335In Stock	Mfr. Part # SCCT35B226SRB Mouser Part # 581-SCCT35B226SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 22F 12.5X35mm R adial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	1,335In Stock	$6.11 $4.23 $3.66 $3.08 View $2.95 $2.89 $2.81 $2.79	Min.: 1 Mult.: 1	22 F	2.7 VDC	Radial	5.5 mm (0.217 in)	12.5 mm (0.492 in)	35 mm		1000 Hour	34 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 60 C		SCC	Bulk
Supercapacitors / Ultracapacitors 3.5V 0.1F -20/80% Tape Width=24mm FC0V104ZFTBR24 KEMET 1: $6.64 1,336In Stock	Mfr. Part # FC0V104ZFTBR24 Mouser Part # 80-FC0V104ZFTBR24	KEMET	Supercapacitors / Ultracapacitors 3.5V 0.1F -20/80% Tape Width=24mm Learn More about KEMET fc supercapacitors	Datasheet	1,336In Stock	Cut Tape $6.64 $4.74 $4.22 $3.84 Reel $3.43 View $3.57 $3.28 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 1,000	100000 uF	3.5 VDC	SMD/SMT		10.5 mm (0.413 in)	5.5 mm	10.8 mm		50 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FC	Reel, Cut Tape, MouseReel
Supercapacitors / Ultracapacitors 5.5V .047F -20/80% Tape Width=24mm FCS0H473ZFTBR24 KEMET 1: $7.83 598In Stock 1,000Expected 2026-12-07	Mfr. Part # FCS0H473ZFTBR24 Mouser Part # 80-FCS0H473ZFTBR24	KEMET	Supercapacitors / Ultracapacitors 5.5V .047F -20/80% Tape Width=24mm Learn More about KEMET fc supercapacitors	Datasheet	598In Stock 1,000Expected 2026-12-07	Cut Tape $7.83 $5.66 $4.80 $4.39 Reel $3.93 View $4.08 $3.74 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	47000 uF	5.5 VDC	SMD/SMT		10.7 mm (0.421 in)	10.8 mm			100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FCS	Reel, Cut Tape, MouseReel
Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5.08mm FG0H223ZF KEMET 1: $4.59 1,075In Stock	Mfr. Part # FG0H223ZF Mouser Part # 80-FG0H223ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1,075In Stock	$4.59 $3.23 $2.68 $2.29 View $2.22 $1.97 $1.94	Min.: 1 Mult.: 1	22000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)				200 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al SCMR18J604SRBB0 KYOCERA AVX 1: $10.34 3,316In Stock	Mfr. Part # SCMR18J604SRBB0 Mouser Part # 581-SCMR18J604SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al Learn More about KYOCERA AVX avx scm supercaps	Datasheet	3,316In Stock	$10.34 $5.53 $5.00 $4.97 View $4.95 $4.94	Min.: 1 Mult.: 1	600000 uF	8.1 VDC	Radial		8 mm (0.315 in)	18 mm	8 mm	1000 Hour	400 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm FS0H223ZF KEMET 1: $5.13 1,811In Stock	Mfr. Part # FS0H223ZF Mouser Part # 80-FS0H223ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm Learn More about KEMET fs supercapacitors	Datasheet	1,811In Stock	$5.13 $3.61 $3.01 $2.81 View $2.51 $2.39 $2.28	Min.: 1 Mult.: 1 Max.: 2,000	22000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11.5 mm (0.453 in)	8.5 mm		1000 Hour	60 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		FS	Bulk
Supercapacitors / Ultracapacitors 2.7V 1.2F 6.3X15mm R adial Low ESR SCCQ15B125SRB KYOCERA AVX 1: $3.21 2,896In Stock	Mfr. Part # SCCQ15B125SRB Mouser Part # 581-SCCQ15B125SRB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 1.2F 6.3X15mm R adial Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	2,896In Stock	$3.21 $2.26 $1.94 $1.70 View $1.47 $1.34 $1.24 $1.18 $1.15	Min.: 1 Mult.: 1	1.2 F	2.7 VDC	Radial		6.3 mm (0.248 in)	15 mm		1000 Hour	620 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC	Bulk
Supercapacitors / Ultracapacitors 2.7V 850F 35x115mm 3 -Prong Solder Pin SCCY1AB857S3PBLE KYOCERA AVX 1: $47.78 102In Stock	Mfr. Part # SCCY1AB857S3PBLE Mouser Part # 581-SCCY1AB857S3PBLE	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 850F 35x115mm 3 -Prong Solder Pin Learn More about KYOCERA AVX avx scc le supercapacitors	Datasheet	102In Stock	$47.78 $39.61 $38.85 $37.04 Quote Quote	Min.: 1 Mult.: 1	850 F	2.7 VDC	Pin		35 mm (1.378 in)	115 mm		1000 Hour	1 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC LE	Bulk
Supercapacitors / Ultracapacitors 2.7V 3000F 60X138mm Weldable Lug Low ESR SCCZ1EB308SCB KYOCERA AVX 1: $106.27 122In Stock	Mfr. Part # SCCZ1EB308SCB Mouser Part # 581-SCCZ1EB308SCB	KYOCERA AVX	Supercapacitors / Ultracapacitors 2.7V 3000F 60X138mm Weldable Lug Low ESR Learn More about KYOCERA AVX avx scc supercaps	Datasheet	122In Stock	$106.27 $86.20 $80.63	Min.: 1 Mult.: 1	3000 F	2.7 VDC	Lug		60 mm (2.362 in)	138 mm		1000 Hour	200 uOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		SCC	Bulk
Supercapacitors / Ultracapacitors 7.5V .6F 8X18mm Radi al SCMR18G604SRBA0 KYOCERA AVX 1: $7.92 1,402In Stock	Mfr. Part # SCMR18G604SRBA0 Mouser Part # 581-SCMR18G604SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V .6F 8X18mm Radi al Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,402In Stock	$7.92 $5.67 $5.14 $4.85 View $4.44 $4.20 $4.09	Min.: 1 Mult.: 1	600000 uF	7.5 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	24 mm	8 mm	1000 Hour	225 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM	Bulk