Supercapacitors / Ultracapacitors

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FS Supercapacitors

KEMET FS Supercapacitors feature operating voltages of 5.5V_DC, 11V_DC, and 12V_DC and a wide temperature range of -25°C to +70°C. These supercapacitors are also known as electric double-layer capacitors (EDLCs). The FS series is maintenance free, lead free, and RoHS compliant. KEMET FS Supercapacitors also provide high reliability against liquid leakage. Typical applications include low-voltage DC hold-up such as embedded microprocessor systems with flash memory.

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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	Life	ESR	Tolerance	Orientation	Product	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm FS0H223ZF KEMET 1: $3.10 1,817In Stock	Mfr. Part No. FS0H223ZF Mouser Part No 80-FS0H223ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm Learn More about KEMET fs supercapacitors	Datasheet	1,817In Stock	$3.10 $2.16 $1.79 $1.67 View $1.47 $1.43	Min.: 1 Mult.: 1 Max.: 2,000	22 mF	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 5.5V 0.1F -20/+80% LS=5.08mm FS0H104ZF KEMET 1: $3.35 571In Stock	Mfr. Part No. FS0H104ZF Mouser Part No 80-FS0H104ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm Learn More about KEMET fs supercapacitors	Datasheet	571In Stock	$3.35 $2.35 $1.95 $1.82 View $1.61 $1.56	Min.: 1 Mult.: 1 Max.: 1,200	100 mF	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	8.5 mm	1000 Hour	25 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm FS0H473ZF KEMET 1: $3.78 25In Stock 800Expected 07/12/2026	Mfr. Part No. FS0H473ZF Mouser Part No 80-FS0H473ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm Learn More about KEMET fs supercapacitors	Datasheet	25In Stock 800Expected 07/12/2026	$3.78 $2.66 $2.18 $1.83 View $1.60 $1.51	Min.: 1 Mult.: 1 Max.: 3,200	47 mF	5.5 VDC	Radial	5.08 mm (0.2 in)	13 mm (0.512 in)	8.5 mm	1000 Hour	40 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=7.62mm FS0H474ZF KEMET 1: $6.76 83In Stock 90Expected 07/12/2026	Mfr. Part No. FS0H474ZF Mouser Part No 80-FS0H474ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=7.62mm Learn More about KEMET fs supercapacitors	Datasheet	83In Stock 90Expected 07/12/2026	$6.76 $4.92 $4.26 $3.92	Min.: 1 Mult.: 1 Max.: 180	470 mF	5.5 VDC	Radial	7.62 mm (0.3 in)	21.5 mm (0.846 in)	13 mm	1000 Hour	13 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 11V 1F -20/80% LS=10.16mm FS1A105ZF KEMET 1: $34.55 32In Stock	Mfr. Part No. FS1A105ZF Mouser Part No 80-FS1A105ZF	KEMET	Supercapacitors / Ultracapacitors 11V 1F -20/80% LS=10.16mm Learn More about KEMET fs supercapacitors	Datasheet	32In Stock	$34.55 $27.52 $25.54 $23.83 $22.26	Min.: 1 Mult.: 1	1 F	11 VDC	Radial	10.16 mm (0.4 in)	28.5 mm (1.122 in)	31.5 mm	1000 Hour	7 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 12V 1F -20/80% LS=10.16mm FS1B105ZF KEMET 1: $39.69 36In Stock 150Expected 07/12/2026	Mfr. Part No. FS1B105ZF Mouser Part No 80-FS1B105ZF	KEMET	Supercapacitors / Ultracapacitors 12V 1F -20/80% LS=10.16mm Learn More about KEMET fs supercapacitors	Datasheet	36In Stock 150Expected 07/12/2026	$39.69 $31.62 $29.34 $27.36 View Quote	Min.: 1 Mult.: 1	1 F	12 VDC	Radial	10.16 mm (0.4 in)	28.5 mm (1.122 in)	38 mm	1000 Hour	7.5 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 12V 5F -20/80% LS=20mm FS1B505ZF KEMET 1: $113.50 1In Stock	Mfr. Part No. FS1B505ZF Mouser Part No 80-FS1B505ZF	KEMET	Supercapacitors / Ultracapacitors 12V 5F -20/80% LS=20mm Learn More about KEMET fs supercapacitors	Datasheet	1In Stock	$113.50 $92.23 $86.79	Min.: 1 Mult.: 1	5 F	12 VDC	Radial	20 mm (0.787 in)	44.8 mm (1.764 in)	60 mm	1000 Hour	4 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=10.16mm FS0H105ZF KEMET 1: $9.79 3,000On Order	Mfr. Part No. FS0H105ZF Mouser Part No 80-FS0H105ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=10.16mm Learn More about KEMET fs supercapacitors	Datasheet	3,000On Order On Order Ship Dates Mfr. No: FS0H105ZF Stock: 0 On Order: 700 Expected 26/11/2026 800 Expected 11/01/2027 1,500 Expected 02/02/2027 Factory Lead Time: 52 Weeks	$9.79 $7.07 $6.18 $5.50	Min.: 1 Mult.: 1 Max.: 100	1 F	5.5 VDC	Radial	10.16 mm (0.4 in)	28.5 mm (1.122 in)	14 mm	1000 Hour	7 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm FS0H224ZF KEMET 1: $4.94 370Expected 19/01/2027	Mfr. Part No. FS0H224ZF Mouser Part No 80-FS0H224ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm Learn More about KEMET fs supercapacitors	Datasheet	370Expected 19/01/2027	$4.94 $3.42 $2.92 $2.71 $2.47	Min.: 1 Mult.: 1 Max.: 800	220 mF	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	13 mm	1000 Hour	25 Ohms	- 20 %, + 80 %		EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk
Supercapacitors / Ultracapacitors 11V .47F -20/80% LS=10.16mm FS1A474ZF KEMET 1: $26.52 50Expected 07/12/2026	Mfr. Part No. FS1A474ZF Mouser Part No 80-FS1A474ZF	KEMET	Supercapacitors / Ultracapacitors 11V .47F -20/80% LS=10.16mm Learn More about KEMET fs supercapacitors	Datasheet	50Expected 07/12/2026	$26.52 $20.54 $18.76 $16.13	Min.: 1 Mult.: 1	470 mF	11 VDC	Radial	10.16 mm (0.4 in)	28.5 mm (1.122 in)	25.5 mm	1000 Hour	7 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	FS	Bulk

FS Supercapacitors

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