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All Products > Power > Supercapacitors
Supercapacitors & Ultracapacitors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many supercapacitor and ultracapacitor manufacturers including AVX, Cellergy, Elna, Ioxus, Maxwell, Nichicon, Panasonic, PowerStor, & more. Please view our selection of supercapacitors and ultracapacitors below.
Category   Power >  Supercapacitors

Available Filters 752 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Termination Style Capacitance Voltage Rating Tolerance ESR Operating Temperature Range Case Length Case Width Case Height Case Diameter
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PowerStor / Eaton PHV-5R4V255-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors CAP,2.5F, 5.4V,EDLC PHV SERIES VERT
Data Sheet

Product Info.
88
In Stock
1: $13.03
25: $11.23
50: $10.35
100: $9.45
250: $8.58



Min.: 1
Mult.: 1
Radial 2.5 Farad 5.4 VDC - 10 %, + 30 % 0.08 Ohms - 40 C to + 65 C 23 mm 21.3 mm 11 mm
PowerStor / Eaton PHB-5R0H255-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP,2.5F,5.0V,EDLC PHB SERIES HORZ
Data Sheet 84
In Stock
1: $13.03
25: $11.23
50: $10.35
100: $9.45
250: $8.58



Min.: 1
Mult.: 1
Radial 2.5 Farad 5 VDC - 10 %, + 30 % 0.2 Ohms - 25 C to + 70 C 23 mm 21.3 mm 11 mm
PowerStor / Eaton PHB-5R0V305-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors CAP,3.0F,5.0V,EDLC PHB SERIES VERT
Data Sheet 77
In Stock
1: $13.44
25: $11.58
50: $10.67
100: $9.74
250: $8.84



Min.: 1
Mult.: 1
Radial 3 Farad 5 VDC - 10 %, + 30 % 0.2 Ohms - 25 C to + 70 C 32.5 mm 17.3 mm 9 mm
PowerStor / Eaton PHV-5R4H255-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors CAP,2.5F, 5.4V,EDLC PHV SERIES HORZ
Data Sheet

Product Info.
27
In Stock
1: $13.46
25: $11.60
50: $10.69
100: $9.76
250: $8.86



Min.: 1
Mult.: 1
Radial 2.5 Farad 5.4 VDC - 10 %, + 30 % 0.08 Ohms - 40 C to + 65 C 23 mm 21.3 mm 11 mm
PowerStor / Eaton PHV-5R4V305-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP,3.0F, 5.4V,EDLC PHV SERIES VERT
Data Sheet

Product Info.
25
In Stock
1: $13.58
25: $11.70
50: $10.78
100: $9.84
250: $8.94



Min.: 1
Mult.: 1
Radial 3 Farad 5.4 VDC - 10 %, + 30 % 0.08 Ohms - 40 C to + 65 C 32.5 mm 17.3 mm 9 mm
PowerStor / Eaton HV1625-2R7256-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 25F 2.7V, EDLC HV SERIES CYL
Data Sheet

Product Info.
86
In Stock
1: $13.62
10: $12.24
50: $10.61
100: $9.26
500: View



Min.: 1
Mult.: 1
Radial 25 Farad 2.7 V - 10 %, + 30 % 0.027 Ohms - 40 C to + 65 C 27.9 mm 16 mm
PowerStor / Eaton PHB-5R0H305-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP,3.0F,5.0V,EDLC PHB SERIES HORZ
Data Sheet 62
In Stock
1: $13.73
25: $11.83
50: $10.90
100: $9.95
250: $9.04



Min.: 1
Mult.: 1
Radial 3 Farad 5 VDC - 10 %, + 30 % 0.2 Ohms - 25 C to + 70 C 32.5 mm 17.3 mm 9 mm
PowerStor / Eaton PM-10R0H504-1
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PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 0.5F,10V,EDLC PM SERIES HORZ
Data Sheet 64
In Stock
1: $14.12
25: $13.28
50: $11.86
100: $10.76
250: View



Min.: 1
Mult.: 1
Radial 0.5 Farad 10 VDC - 20 %, + 80 % - 40 C to + 60 C
PowerStor / Eaton PM-5R0H155-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 1.5F, 5.0V,EDLC PM SERIES HORZ
Data Sheet 26
In Stock
1: $14.84
25: $12.55
50: $11.42
100: $10.28
250: View



Min.: 1
Mult.: 1
Radial 1.5 Farad 5 VDC - 20 %, + 80 % 0.1 Ohms - 40 C to + 60 C 22.5 mm 20.8 mm 10.5 mm
Nichicon JJC0E107MELC
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Nichicon Supercapacitors / Ultracapacitors 2.5volts 100Farads Snap-In
Page 1,023

Data Sheet
37
In Stock
1: $16.42
10: $14.78
50: $13.14
100: $12.32
200: View



Min.: 1
Mult.: 1
Snap In 100 Farad 2.5 V 20 % - 25 C to + 60 C 40 mm 35 mm
PowerStor / Eaton HB1625-2R5256-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 25F, 2.5V,EDLC HB SERIES CYL
Data Sheet 30
In Stock
1: $18.02
25: $15.25
50: $13.86
100: $12.47
250: View



Min.: 1
Mult.: 1
Radial 25 Farad 2.5 V - 10 %, + 30 % 0.04 Ohms - 25 C to + 70 C 27.9 mm 16 mm
Vishay / BC Components MAL219690101E3
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MAL219690101E3

New At Mouser
New At Mouser


Vishay / BC Components Supercapacitors / Ultracapacitors 90F 4.2V 35x25x10 3pin Thru Hole Oval
Data Sheet 21
In Stock
1: $18.48
2: $16.63
5: $14.77
10: $14.04
25: View



Min.: 1
Mult.: 1
Through Hole 90 Farad 4.2 V - 20 %, + 80 % 0.135 Ohms - 20 C to + 85 C 35 mm 25 mm 10 mm
Taiyo Yuden PAS1840LA3R0506
Enlarge
Taiyo Yuden Supercapacitors / Ultracapacitors RADIAL 3.0V 50F
Page 1,018

Data Sheet
25
In Stock
1: $19.38
10: $18.42
25: $16.63
50: $15.51
100: View



Min.: 1
Mult.: 1
Radial 50 Farad 3 V 20 % 70 mOhms - 25 C to + 60 C 40 mm 18 mm
Vishay / BC Components MAL219690102E3
Enlarge
MAL219690102E3

New At Mouser
New At Mouser


Vishay / BC Components Supercapacitors / Ultracapacitors 90F 5.6V 35x25x15 3pin Thru Hole Oval
Data Sheet 42
In Stock
1: $23.95
2: $21.55
5: $19.16
10: $18.19
25: View



Min.: 1
Mult.: 1
Through Hole 90 Farad 5.6 V - 20 %, + 80 % 0.18 Ohms - 20 C to + 85 C 35 mm 25 mm 15 mm
PowerStor / Eaton HV1325-2R7156-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 15F,2.7V, EDLC HV SERIES CYL
Data Sheet

Product Info.
73
In Stock
1: $25.62
10: $23.05
50: $19.92
100: $17.37
500: View



Min.: 1
Mult.: 1
Radial 15 Farad 2.7 V - 10 %, + 30 % 0.03 Ohms - 40 C to + 65 C 27.9 mm 13 mm
PowerStor / Eaton XB3560-2R5407-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 400F, 2.5V
Page 2,592

Data Sheet
18
In Stock
1: $31.26
10: $29.68
50: $25.00
100: $23.43
500: View



Min.: 1
Mult.: 1
Snap In 400 Farad 2.5 V 10 % 4.5 Ohms - 25 C to + 70 C 63 mm 6 mm 35 mm
PowerStor / Eaton HV1245-2R7356-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 35F 2.7V,EDLC HV SERIES CYL
Data Sheet

Product Info.
15
In Stock
1: $42.75
10: $38.00
50: $33.25
100: $30.37
500: View



Min.: 1
Mult.: 1
Radial 35 Farad - 10 %, + 30 % 0.02 Ohms - 40 C to + 65 C 48 mm 12.5 mm
PowerStor / Eaton XB3550-2R5307-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 300F, 2.5V
Page 2,592

Data Sheet
21
In Stock
1: $55.00
10: $52.23
50: $44.00
100: $41.23
500: View



Min.: 1
Mult.: 1
Snap In 300 Farad 2.5 V 10 % 7 Ohms - 25 C to + 70 C 53 mm 6 mm 35 mm
PowerStor / Eaton HV1840-2R7606-R
Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP, 60F, 2.7V, EDLC HV SERIES CYL
Data Sheet

Product Info.
10
In Stock
1: $71.46
10: $60.76
50: $55.52
100: $50.79
500: View



Min.: 1
Mult.: 1
Radial 60 Farad 2.7 V - 10 %, + 30 % 0.018 Ohms - 40 C to + 65 C 41.5 mm 18 mm
Maxwell Technologies BCAP0001 P270 T01
Enlarge
Maxwell Technologies Supercapacitors / Ultracapacitors 2.7V 1F Wire Leads
Page 1,021

Data Sheet
462
In Stock
1: $2.25
5: $2.03
10: $1.82
25: $1.65
50: View



Min.: 1
Mult.: 1
Radial 1 Farad 2.7 V 20 % 700 mOhms - 40 C to + 65 C 12 mm 8 mm
Maxwell Technologies BCAP0650 P270 K05
Enlarge
Maxwell Technologies Supercapacitors / Ultracapacitors 2.7V 650F Weldable post
Data Sheet 20
In Stock
1: $40.94
5: $39.80
10: $38.66
25: $36.40
50: View



Min.: 1
Mult.: 1
Screw 650 Farad 2.7 V 20 % 0.8 mOhms - 40 C to + 65 C 51.5 mm 60.7 mm
Maxwell Technologies BCAP1500 P270 K04
Enlarge
Maxwell Technologies Supercapacitors / Ultracapacitors 2.7V 1500F Threaded terminal
Data Sheet 12
In Stock
1: $47.42
5: $45.95
10: $44.46
25: $42.24
50: View



Min.: 1
Mult.: 1
Screw 1500 Farad 2.7 V 20 % 0.47 mOhms - 40 C to + 65 C 85 mm 60.7 mm
Maxwell Technologies BCAP2000 P270 K04
Enlarge
Maxwell Technologies Supercapacitors / Ultracapacitors 2.7V 2000F Threaded terminal
Data Sheet 12
In Stock
1: $52.94
5: $51.28
10: $49.62
25: $47.14
50: View



Min.: 1
Mult.: 1
Screw 2000 Farad 2.7 V 20 % 0.35 mOhms - 40 C to + 65 C 102 mm 60.7 mm
Maxwell Technologies BMOD0500 P016 B02
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Maxwell Technologies Supercapacitors / Ultracapacitors 16.2V 500F PASSIVE
Data Sheet

Product Info.
Lead-Time 3 Weeks
1: $560.19
5: $548.61
10: $537.02
20: $522.45
50: View



Min.: 1
Mult.: 1
Screw 500 Farad 16 V 20 % 2.4 mOhms - 40 C to + 65 C 416.2 mm 67.2 mm 156.7 mm
Elna DX-5R5H104U
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Elna Supercapacitors / Ultracapacitors H/MOUNT 5.5V 0.1F
Page 2,593

Data Sheet
292
In Stock
1: $1.48
10: $1.31
100: $0.958
500: $0.917
1,000: View



Min.: 1
Mult.: 1
Radial 0.1 Farad 5.5 V - 20 %, + 80 % - 25 C to + 70 C 5 mm 11.5 mm
Compare up to 20 parts.
752