Supercapacitors / Ultracapacitors

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HB / HV Supercapacitors

PowerStor / Eaton HB and HV Supercapacitors are high-power, ultra-high capacitance energy storage devices utilizing electrochemical double-layer capacitor (EDLC) construction combined with proprietary materials and processes. All products feature high reliability and low ESR for high power density with environmentally friendly materials for a green power solution. The operating temperature range for the HB series is -25°C to +85°C and the HV series is -40°C to +85°C. PowerStor / Eaton HB and HV Series Supercapacitors applications include backup power, pulse power, and hybrid power systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Capacitance	Voltage Rating DC	Termination Style	Lead Spacing	Diameter	Life	ESR	Tolerance	Orientation	Product	Minimum Operating Temperature	Maximum Operating Temperature	Height	Series	Packaging
Supercapacitors / Ultracapacitors 60F 2.7V EDLC HV SERIES CYL HV1840-2R7606-R Eaton Electronics 1: $9.296 371In Stock	Mfr. Part # HV1840-2R7606-R Mouser Part # 504-HV1840-2R7606-R	Eaton Electronics	Supercapacitors / Ultracapacitors 60F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	371In Stock	$9.296 $6.255 $5.913 $5.639 View $5.206 $5.058	Min.: 1 Mult.: 1	60 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	1000 Hour	18 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	42 mm	HV	Bulk
Supercapacitors / Ultracapacitors 35F 2.7V EDLC HV SERIES CYL HV1635-2R7356-R Eaton Electronics 1: $7.428 320In Stock	Mfr. Part # HV1635-2R7356-R Mouser Part # 504-HV1635-2R7356-R	Eaton Electronics	Supercapacitors / Ultracapacitors 35F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	320In Stock	$7.428 $4.865 $4.341 $4.010 View $3.885 $3.748 Quote	Min.: 1 Mult.: 1	35 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	1000 Hour	24 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	38 mm	HV	Bulk
Supercapacitors / Ultracapacitors 6F 2.5V EDLC HB SERIES CYL HB0830-2R5605-R Eaton Electronics 1: $4.181 574In Stock	Mfr. Part # HB0830-2R5605-R Mouser Part # 504-HB0830-2R5605-R	Eaton Electronics	Supercapacitors / Ultracapacitors 6F 2.5V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	574In Stock	$4.181 $2.951 $2.461 $2.301 View $2.039 $1.960 $1.880 $1.823	Min.: 1 Mult.: 1	6 F	2.5 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	1000 Hour	100 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	31 mm	HB	Bulk
Supercapacitors / Ultracapacitors CAP, 5.0F, 2.7V, HV SERIES, CYL HV1020-2R7505-5 Eaton Electronics 1: $11.108 100In Stock	Mfr. Part # HV1020-2R7505-5 Mouser Part # 504-HV1020-2R7505-5	Eaton Electronics	Supercapacitors / Ultracapacitors CAP, 5.0F, 2.7V, HV SERIES, CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	100In Stock	$11.108 $8.283 $7.314 $6.539 View $6.471 $5.970 Quote	Min.: 1 Mult.: 1	5 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	1000 Hour	0.04 Ohms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22.3 mm	HV
Supercapacitors / Ultracapacitors 60F 2.8V EDLC HB SERIES CYL HB1840-2R5606-R Eaton Electronics 1: $11.347 673In Stock 1.500On Order	Mfr. Part # HB1840-2R5606-R Mouser Part # 504-HB1840-2R5606-R	Eaton Electronics	Supercapacitors / Ultracapacitors 60F 2.8V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	673In Stock 1.500On Order On Order Ship Dates Mfr. #: HB1840-2R5606-R Stock: 673 Can Ship Immediately On Order: 540 Expected 10/19/2026 960 Expected 2/1/2027 Factory Lead-Time: 19 Weeks	$11.347 $7.793 $7.394 $7.075 $7.064	Min.: 1 Mult.: 1	60 F	2.5 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	1000 Hour	25 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	42 mm	HB	Bulk
Supercapacitors / Ultracapacitors 3F 2.8V EDLC HB SERIES CYL HB0820-2R5305-R Eaton Electronics 1: $3.349 5In Stock 300Expected 10/19/2026	Mfr. Part # HB0820-2R5305-R Mouser Part # 504-HB0820-2R5305-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3F 2.8V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	5In Stock 300Expected 10/19/2026	$3.349 $2.313 $1.903 $1.766 View $1.549 $1.481 $1.401 $1.367	Min.: 1 Mult.: 1	3 F	2.5 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	1000 Hour	160 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	21 mm	HB	Bulk
Supercapacitors / Ultracapacitors 5F 2.5V EDLC HB SERIES CYL HB1020-2R5505-R Eaton Electronics 1: $4.512 62In Stock	Mfr. Part # HB1020-2R5505-R Mouser Part # 504-HB1020-2R5505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5F 2.5V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	62In Stock	$4.512 $3.258 $2.700 $2.586 View $1.903 $1.834	Min.: 1 Mult.: 1	5 F	2.5 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	1000 Hour	100 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	22.3 mm	HB	Bulk
Supercapacitors / Ultracapacitors 10F 2.5V HB SERIES CYL HB1030-2R5106-R Eaton Electronics 1: $5.058 436In Stock	Mfr. Part # HB1030-2R5106-R Mouser Part # 504-HB1030-2R5106-R	Eaton Electronics	Supercapacitors / Ultracapacitors 10F 2.5V HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	436In Stock	$5.058 $3.600 $3.019 $2.837 View $2.529 $2.438 $2.336 $2.279 Quote	Min.: 1 Mult.: 1	10 F	2.5 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	1000 Hour	60 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	31.5 mm	HB	Bulk
Supercapacitors / Ultracapacitors 15F 2.8V EDLC HB SERIES CYL HB1325-2R5156-R Eaton Electronics 1: $6.539 72In Stock	Mfr. Part # HB1325-2R5156-R Mouser Part # 504-HB1325-2R5156-R	Eaton Electronics	Supercapacitors / Ultracapacitors 15F 2.8V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	72In Stock	$6.539 $4.762 $3.828 $3.817 Quote Quote	Min.: 1 Mult.: 1	15 F	2.5 VDC	Radial	5 mm (0.197 in)	13 mm (0.512 in)	1000 Hour	50 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	28.4 mm	HB	Bulk
Supercapacitors / Ultracapacitors 110F 2.8V EDLC HB SERIES CYL HB1860-2R5117-R Eaton Electronics 1: $18.513 30In Stock	Mfr. Part # HB1860-2R5117-R Mouser Part # 504-HB1860-2R5117-R	Eaton Electronics	Supercapacitors / Ultracapacitors 110F 2.8V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	30In Stock	$18.513 $13.307 $12.737 $12.259 $12.247	Min.: 1 Mult.: 1	110 F	2.5 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	1000 Hour	20 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	60.5 mm	HB	Bulk
Supercapacitors / Ultracapacitors 1.0F 2.7V 30% HV0810-2R7105-AP Eaton Electronics 1: $3.133 490In Stock	Mfr. Part # HV0810-2R7105-AP Mouser Part # 504-HV0810-2R7105-AP	Eaton Electronics	Supercapacitors / Ultracapacitors 1.0F 2.7V 30% Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	490In Stock	$3.133 $2.723 $2.689 Reel $2.689 $1.390 $1.242	Min.: 1 Mult.: 1 : 1.000	1 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8.5 mm (0.335 in)	1000 Hour	200 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	13.5 mm	HV	Ammo Pack
Supercapacitors / Ultracapacitors 3F 2.7V EDLC HV SERIES CYL HV0820-2R7305-R Eaton Electronics 1: $2.358 100In Stock 2.300Expected 11/30/2026	Mfr. Part # HV0820-2R7305-R Mouser Part # 504-HV0820-2R7305-R	Eaton Electronics	Supercapacitors / Ultracapacitors 3F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	100In Stock 2.300Expected 11/30/2026	$2.358 $1.595 $1.287 Reel $1.185 $1.033 View $984 $932 $901	Min.: 1 Mult.: 1 : 100	3 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	1000 Hour	80 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	21 mm	HV	Ammo Pack
Supercapacitors / Ultracapacitors 6F 2.7V EDLC HV SERIES CYL HV0830-2R7605-R Eaton Electronics 1: $3.076 3In Stock 400On Order	Mfr. Part # HV0830-2R7605-R Mouser Part # 504-HV0830-2R7605-R	Eaton Electronics	Supercapacitors / Ultracapacitors 6F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	3In Stock 400On Order On Order Ship Dates Mfr. #: HV0830-2R7605-R Stock: 3 Can Ship Immediately On Order: 100 Expected 1/18/2027 300 Expected 1/28/2027 Factory Lead-Time: 19 Weeks	$3.076 $2.358 $2.153 Reel $1.948 $1.857 View $1.572 $1.458 $1.424	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 5F 2.7V EDLC HV SERIES CYL HV1020-2R7505-R Eaton Electronics 1: $2.894 23In Stock 8.500On Order	Mfr. Part # HV1020-2R7505-R Mouser Part # 504-HV1020-2R7505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	23In Stock 8.500On Order On Order Ship Dates Mfr. #: HV1020-2R7505-R Stock: 23 Can Ship Immediately On Order: 2.800 Expected 11/30/2026 5.700 Expected 1/29/2027 Factory Lead-Time: 17 Weeks	$2.894 $1.982 $1.948 Reel $1.618 $1.310 View $1.253 $1.196 $1.185	Min.: 1 Mult.: 1 : 100	5 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	1000 Hour	40 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	22.3 mm	HV	Ammo Pack
Supercapacitors / Ultracapacitors 10F 2.7V EDLC HV SERIES CYL HV1030-2R7106-R Eaton Electronics 1: $3.406 18In Stock 1.600Expected 2/5/2027	Mfr. Part # HV1030-2R7106-R Mouser Part # 504-HV1030-2R7106-R	Eaton Electronics	Supercapacitors / Ultracapacitors 10F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	18In Stock 1.600Expected 2/5/2027	$3.406 $2.609 $2.039 Reel $1.914 $1.789 View $1.709 $1.652 $1.595	Min.: 1 Mult.: 1 : 100	10 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	1000 Hour	34 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	31.5 mm	HV	Ammo Pack
Supercapacitors / Ultracapacitors 15F 2.7V EDLC HV SERIES CYL HV1325-2R7156-R Eaton Electronics 1: $6.027 491In Stock	Mfr. Part # HV1325-2R7156-R Mouser Part # 504-HV1325-2R7156-R	Eaton Electronics	Supercapacitors / Ultracapacitors 15F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	491In Stock	$6.027 $4.363 $3.703 $3.498 View $3.144 $3.030	Min.: 1 Mult.: 1	15 F	2.7 VDC	Radial	5 mm (0.197 in)	13 mm (0.512 in)	1000 Hour	30 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	28.4 mm	HV	Bulk
Supercapacitors / Ultracapacitors 25F 2.7V EDLC HV SERIES CYL HV1625-2R7256-R Eaton Electronics 1: $5.651 284In Stock	Mfr. Part # HV1625-2R7256-R Mouser Part # 504-HV1625-2R7256-R	Eaton Electronics	Supercapacitors / Ultracapacitors 25F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	284In Stock	$5.651 $4.420 $3.737 $3.520 View $3.167 $3.065 $2.951 Quote	Min.: 1 Mult.: 1	25 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	1000 Hour	27 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	28.4 mm	HV	Bulk
Supercapacitors / Ultracapacitors 100F 2.7V EDLC HV SERIES CYL HV1860-2R7107-R Eaton Electronics 1: $13.808 7In Stock	Mfr. Part # HV1860-2R7107-R Mouser Part # 504-HV1860-2R7107-R	Eaton Electronics	Supercapacitors / Ultracapacitors 100F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	7In Stock	$13.808 $9.091 $8.636 $8.271 View $7.713 $7.519	Min.: 1 Mult.: 1	100 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	1000 Hour	12 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	60.5 mm	HV	Bulk
Supercapacitors / Ultracapacitors 1F 2.7V EDLC HV SERIES CYL HV0810-2R7105-R Eaton Electronics 1: $1.743 68.174On Order	Mfr. Part # HV0810-2R7105-R Mouser Part # 504-HV0810-2R7105-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1F 2.7V EDLC HV SERIES CYL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	68.174On Order On Order Ship Dates Mfr. #: HV0810-2R7105-R Stock: 0 On Order: 18.274 Expected 1/11/2027 28.300 Expected 2/15/2027 21.600 Expected 3/16/2027 Factory Lead-Time: 19 Weeks	$1.743 $1.151 $910 $836 View $713 $674 $633 $608	Min.: 1 Mult.: 1	1 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	1000 Hour	200 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	13.5 mm	HV	Bulk
Supercapacitors / Ultracapacitors 35F 2.7V EDLC HV SERIES CYL HV1245-2R7356-R Eaton Electronics 1: $8.567 297Expected 1/28/2027	Mfr. Part # HV1245-2R7356-R Mouser Part # 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 1/28/2027	$8.567 $6.357 $5.480 $5.195 View $4.739 $4.591 $4.443	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 25F 2.8V EDLC HB SERIES CYL HB1625-2R5256-R Eaton Electronics 1: $9.764 100Stock Available	Mfr. Part # HB1625-2R5256-R Mouser Part # 504-HB1625-2R5256-R	Eaton Electronics	Supercapacitors / Ultracapacitors 25F 2.8V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	100Stock Available More Info Available	$9.764 $5.571 $4.751 $4.500 View $4.079 $3.942 $3.805	Min.: 1 Mult.: 1	25 F	2.5 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	1000 Hour	40 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	28.4 mm	HB	Bulk
Supercapacitors / Ultracapacitors 35F 2.5V EDLC HB SERIES CYL HB1245-2R5356-R Eaton Electronics 100: $14.036 Non-Stocked	Mfr. Part # HB1245-2R5356-R Mouser Part # 504-HB1245-2R5356-R	Eaton Electronics	Supercapacitors / Ultracapacitors 35F 2.5V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	Non-Stocked	$14.036 $12.954 $12.031	Min.: 100 Mult.: 100	35 F	2.5 VDC	Radial			1000 Hour		- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C		HB	Bulk
Supercapacitors / Ultracapacitors 35F 2.8V EDLC HB SERIES CYL HB1635-2R5356-R Eaton Electronics 1: $9.900 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # HB1635-2R5356-R Mouser Part # 504-HB1635-2R5356-R	Eaton Electronics	Supercapacitors / Ultracapacitors 35F 2.8V EDLC HB SERIES CYL Learn More about Eaton Electronics eaton hb supercapacitors	Datasheet	Non-Stocked Lead-Time 19 Weeks	$9.900 $7.428 $6.426 $6.118 $5.696	Min.: 1 Mult.: 1	35 F	2.5 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	1000 Hour	30 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	38 mm	HB	Bulk
Supercapacitors / Ultracapacitors CAP, 3.0F, 2.7V, HV SERIES, CYL, AMMO PA HV0820-2R7305-AP Eaton Electronics 1.000: $2.199 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # HV0820-2R7305-AP Mouser Part # 504-HV0820-2R7305-AP	Eaton Electronics	Supercapacitors / Ultracapacitors CAP, 3.0F, 2.7V, HV SERIES, CYL, AMMO PA Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $2.199 $2.142 $1.868	Min.: 1.000 Mult.: 1.000 : 1.000	3 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	1000 Hour	80 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	21 mm	HV	Ammo Pack
Supercapacitors / Ultracapacitors CAPACITOR 10F, 2.7V, HORIZONTAL HV1030-2R7H106-1 Eaton Electronics 1: $11.416 Non-Stocked	Mfr. Part # HV1030-2R7H106-1 Mouser Part # 504-HV1030-2R7H106-1	Eaton Electronics	Supercapacitors / Ultracapacitors CAPACITOR 10F, 2.7V, HORIZONTAL Learn More about Eaton Electronics eaton hv supercapacitors	Datasheet	Non-Stocked	$11.416 $8.510 $7.166 $6.710 View $6.312 $5.833 Quote	Min.: 1 Mult.: 1	10 F	2.7 VDC	Radial	5 mm (0.197 in)	10.5 mm (0.413 in)	1000 Hour	34 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	31.5 mm	HV	Bulk

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