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8 mm Supercapacitors

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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 8.1V .6F 8X18mm Radi al SCMR18J604SRBB0 KYOCERA AVX 1: $7.18 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	$7.18 $3.84 $3.47 $3.45 View $3.44 $3.43	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 7.5V .6F 8X18mm Radi al SCMR18G604SRBA0 KYOCERA AVX 1: $5.50 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	$5.50 $3.94 $3.57 $3.37 View $3.08 $2.92 $2.84	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
Supercapacitors / Ultracapacitors 7.5V 0.6F ESR=180mOhms Case=24mm Radial SCMR18G604SRBB0 KYOCERA AVX 1: $6.50 864In Stock 942Expected 10/22/2026	Mfr. Part # SCMR18G604SRBB0 Mouser Part # 581-SCMR18G604SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V 0.6F ESR=180mOhms Case=24mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	864In Stock 942Expected 10/22/2026	$6.50 $4.78 $4.09 $3.88 View $3.52 $3.34 $3.33	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	180 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial SCMR14G334SRBA0 KYOCERA AVX 1: $5.08 1,725In Stock	Mfr. Part # SCMR14G334SRBA0 Mouser Part # 581-SCMR14G334SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,725In Stock	$5.08 $3.64 $3.25 $3.09 View $2.84 $2.69 $2.61	Min.: 1 Mult.: 1	330000 uF	7.5 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	14 mm	8 mm	1000 Hour	450 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	24 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 8.1V .33F 8X14mm Rad ial SCMR14J334SRBB0 KYOCERA AVX 1: $6.78 130In Stock	Mfr. Part # SCMR14J334SRBB0 Mouser Part # 581-SCMR14J334SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V .33F 8X14mm Rad ial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	130In Stock	$6.78 $5.00 $4.39 $3.91 View $3.33 $3.25 $3.18	Min.: 1 Mult.: 1	330000 uF	8.1 VDC	Radial		8 mm (0.315 in)	14 mm	8 mm	1000 Hour	500 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	14 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al SCMR18J604SRBA0 KYOCERA AVX 1: $4.63 349In Stock	Mfr. Part # SCMR18J604SRBA0 Mouser Part # 581-SCMR18J604SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V .6F 8X18mm Radi al Learn More about KYOCERA AVX avx scm supercaps	Datasheet	349In Stock	$4.63 $3.32 $2.80 $2.64 View $2.37 $2.16	Min.: 1 Mult.: 1	600000 uF	8.1 VDC	Radial				8 mm	1000 Hour	400 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 8.1V 0.33F ESR=500mOhms Case=14mm Radial SCMR14J334SRBA0 KYOCERA AVX 1: $4.29 1,214In Stock 816Expected 10/22/2026	Mfr. Part # SCMR14J334SRBA0 Mouser Part # 581-SCMR14J334SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V 0.33F ESR=500mOhms Case=14mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,214In Stock 816Expected 10/22/2026	$4.29 $3.06 $2.57 $2.42 View $2.16 $2.04 $1.98	Min.: 1 Mult.: 1	330000 uF	8.1 VDC	Radial		8 mm (0.315 in)	14 mm	8 mm	1000 Hour	500 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	14 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 9V .33F 8X14mm Radia l SCMR14L334SRBB0 KYOCERA AVX 1: $6.02 2,471In Stock	Mfr. Part # SCMR14L334SRBB0 Mouser Part # 581-SCMR14L334SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 9V .33F 8X14mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	2,471In Stock	$6.02 $4.46 $3.81 $3.61 View $3.27 $3.10 $3.09	Min.: 1 Mult.: 1	330000 uF	9 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	24 mm	8 mm	1000 Hour	500 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	14 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 7.5V 1F 8X22mm Radia l SCMR22G105SRBB0 KYOCERA AVX 1: $6.85 499In Stock 1,632Expected 2/24/2027	Mfr. Part # SCMR22G105SRBB0 Mouser Part # 581-SCMR22G105SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V 1F 8X22mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	499In Stock 1,632Expected 2/24/2027	$6.85 $5.06 $4.34 $4.12 View $3.75 $3.74 Quote	Min.: 1 Mult.: 1	1 F	7.5 VDC	Radial	11.5 mm (0.453 in)	8 mm (0.315 in)	22 mm	8 mm	1000 Hour	180 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l SCMR22J105SRBA0 KYOCERA AVX 1: $4.87 719In Stock	Mfr. Part # SCMR22J105SRBA0 Mouser Part # 581-SCMR22J105SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	719In Stock	$4.87 $3.51 $2.96 $2.79 View $2.38 $2.37	Min.: 1 Mult.: 1	1 F	8.1 VDC	Radial		8 mm (0.315 in)	22 mm	8 mm	1000 Hour	350 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l SCMR22J105SRBB0 KYOCERA AVX 1: $7.16 1,124In Stock 1,632Expected 11/2/2026	Mfr. Part # SCMR22J105SRBB0 Mouser Part # 581-SCMR22J105SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 8.1V 1F 8X22mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,124In Stock 1,632Expected 11/2/2026	$7.16 $5.30 $4.56 $4.14 View $3.91 $3.82 $3.81 Quote	Min.: 1 Mult.: 1	1 F	8.1 VDC	Radial		8 mm (0.315 in)	22 mm	8 mm	1000 Hour	350 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial SCMR14G334SRBB0 KYOCERA AVX 1: $6.41 119In Stock 1,632Expected 12/7/2026	Mfr. Part # SCMR14G334SRBB0 Mouser Part # 581-SCMR14G334SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V .33F 8X14mm Rad ial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	119In Stock 1,632Expected 12/7/2026	$6.41 $4.69 $4.00 $3.77 View $3.43 $3.25 $3.16	Min.: 1 Mult.: 1	330000 uF	7.5 VDC	Radial	13.5 mm (0.531 in)	8 mm (0.315 in)	14 mm	8 mm	1000 Hour	450 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	24 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 7.5V 1F 8X22mm Radia l SCMR22G105SRBA0 KYOCERA AVX 1: $6.43 20In Stock 1,632Expected 1/27/2027	Mfr. Part # SCMR22G105SRBA0 Mouser Part # 581-SCMR22G105SRBA0	KYOCERA AVX	Supercapacitors / Ultracapacitors 7.5V 1F 8X22mm Radia l Learn More about KYOCERA AVX avx scm supercaps	Datasheet	20In Stock 1,632Expected 1/27/2027	$6.43 $4.71 $4.02 $3.79 View $3.45 $3.27 $3.18	Min.: 1 Mult.: 1	1 F	7.5 VDC	Radial	11.5 mm (0.453 in)	8 mm (0.315 in)	24 mm	8 mm	1000 Hour	180 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 9V 1F 8X22mm Radial SCMR22L105SRBB0 KYOCERA AVX 1: $7.27 12In Stock 6,528Expected 2/24/2027	Mfr. Part # SCMR22L105SRBB0 Mouser Part # 581-SCMR22L105SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 9V 1F 8X22mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	12In Stock 6,528Expected 2/24/2027	$7.27 $5.41 $4.42 $4.20 View $3.82 $3.81 Quote	Min.: 1 Mult.: 1	1 F	9 VDC	Radial	11.5 mm (0.453 in)	8 mm (0.315 in)	22 mm	8 mm	1000 Hour	350 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	18 mm	SCM	Bulk
Supercapacitors / Ultracapacitors 9V 0.6F ESR=400mOhms Case=18mm Radial SCMR18L604SRBB0 KYOCERA AVX 1: $6.70 1,532Expected 11/2/2026	Mfr. Part # SCMR18L604SRBB0 Mouser Part # 581-SCMR18L604SRBB0	KYOCERA AVX	Supercapacitors / Ultracapacitors 9V 0.6F ESR=400mOhms Case=18mm Radial Learn More about KYOCERA AVX avx scm supercaps	Datasheet	1,532Expected 11/2/2026	$6.70 $4.94 $4.23 $4.02 View $3.65 $3.47 $3.46	Min.: 1 Mult.: 1	600000 uF	9 VDC	Radial	13.5 mm (0.531 in)	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

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