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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

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
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Panasonic EEC-S5R5V155 Panasonic Supercapacitors / Ultracapacitors 1.5F 5.5V
Page 985

Data Sheet
1,572
In Stock
More Info Available
1: $4.46
10: $3.08
100: $2.80
200: $2.39
500: View



Min.: 1
Mult.: 1
Radial 1.5 Farad 5.5 V - 20 %, + 80 % - 25 C to + 70 C 21 mm 5.5 mm 21 mm 19 mm
Panasonic EEC-S5R5H155
 Enlarge
Panasonic Supercapacitors / Ultracapacitors 1.5F 5.5V
Page 985

Data Sheet
718
In Stock
1: $4.46
10: $3.08
100: $2.80
200: $2.39
500: View



Min.: 1
Mult.: 1
Radial 1.5 Farad 5.5 V - 20 %, + 80 % - 25 C to + 70 C 6.5 mm 19.3 mm 6.5 mm 19 mm
Panasonic EEC-F5R5H474 Panasonic Supercapacitors / Ultracapacitors 0.47F 5.5volts RADIAL
Page 985

Data Sheet
501
In Stock
1: $5.50
10: $4.28
100: $3.74
200: $3.54
500: View



Min.: 1
Mult.: 1
Radial 0.047 Farad 5.5 V - 20 %, + 80 % - 25 C to + 85 C 9.5 mm 21.5 mm 9.5 mm 21.5 mm
Panasonic EEC-RF0H684 Panasonic Supercapacitors / Ultracapacitors 0.68F 5.5volts GOLD RF RADIAL
Page 985

Data Sheet
941
In Stock
1: $6.02
10: $4.69
100: $4.09
200: $3.88
500: View



Min.: 1
Mult.: 1
Radial 0.68 Farad 5.5 V - 20 %, + 80 % - 25 C to + 85 C 9.5 mm 21.5 mm
Murata Electronics DMT334R2S474M3DTA0
DMT334R2S474M3DTA0

New Technology
New Technology


Murata Electronics Supercapacitors / Ultracapacitors EDLC Double Cell 470mF 4.2V 130mohms
Page 983

Data Sheet
841
In Stock
1: $7.20
10: $6.40
50: $5.60
100: $5.12
250: View



Min.: 1
Mult.: 1
SMD/SMT 0.47 Farad 4.2 V 20 % 130 mOhms - 30 C to + 85 C 21 mm 14 mm 3.5 mm
Nichicon JUWT1105MCD
 Enlarge
Nichicon Supercapacitors / Ultracapacitors 2.7volts 1Farad Radial
Page 984

Data Sheet
8,601
In Stock
1: $0.86
10: $0.578
50: $0.543
100: $0.468
200: View



Min.: 1
Mult.: 1
Radial 1 Farad 2.7 V 20 % 4 Ohms - 25 C to + 70 C 9 mm 6.3 mm
555-DSK3R3H224U-HL


To purchase full reel, order in multiples of 1500:
Elna Supercapacitors / Ultracapacitors 3.3V .22F 6.8x2.1
Data Sheet 2,272
In Stock
Cut Tape
1: $1.77
10: $1.43
25: $1.30
50: $1.25
100: View
1,500: $0.705



Min.: 1
Mult.: 1
Reel: 1,500
SMD/SMT
PowerStor / Eaton KR-5R5V474-R
 Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell VERT
Page 981

Data Sheet
3,530
In Stock
1: $2.72
25: $2.00
50: $1.92
100: $1.68
250: View



Min.: 1
Mult.: 1
Radial 0.47 Farad 5.5 VDC - 20 %, + 80 % 50 Ohms - 25 C to + 70 C 12.5 mm 12.5 mm 11.5 mm
PowerStor / Eaton KR-5R5C474-R
 Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell Cyl
Page 981

Data Sheet
1,334
In Stock
1: $2.93
25: $2.55
50: $2.40
100: $2.10
250: View



Min.: 1
Mult.: 1
Radial 0.47 Farad 5.5 VDC - 20 %, + 80 % 50 Ohms - 25 C to + 70 C 7.5 mm 7.5 mm 13.5 mm
Maxwell Technologies BCAP0010 P270 T01
 Enlarge
Maxwell Technologies Supercapacitors / Ultracapacitors 2.7V 10F
Page 982

Data Sheet
4,418
In Stock
1: $3.10
5: $2.80
10: $2.49
25: $2.26
50: View



Min.: 1
Mult.: 1
Radial 10 Farad 2.7 V 20 % 80 mOhms - 40 C to + 65 C 30 mm 10 mm
PowerStor / Eaton KW-5R5C224-R
 Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP 0.22F 5.5V EDLC Coin Cell Cylind
Page 981

Data Sheet
900
In Stock
1: $4.38
10: $3.94
25: $3.68
50: $3.42
100: View



Min.: 1
Mult.: 1
Radial 0.22 Farad 5.5 VDC - 20 %, + 80 % 50 Ohms - 40 C to + 85 C 6.1 mm 13.5 mm
Bussmann / Eaton PB-5R0V104-R
 Enlarge
Bussmann / Eaton Supercapacitors / Ultracapacitors .1F 5V EDLC P SERIES CYL
Data Sheet 1,516
In Stock
1: $4.39
25: $3.71
50: $3.37
100: $3.03
250: View



Min.: 1
Mult.: 1
Radial 0.1 Farad 5 VDC - 20 %, + 80 % 10 Ohms - 25 C to + 70 C 12.5 mm 10.8 mm 5.5 mm
PowerStor / Eaton KR-5R5H474-R
 Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell HORZ
Page 981

Data Sheet
1,099
In Stock
1: $4.94
25: $4.56
50: $4.32
100: $3.78
250: View



Min.: 1
Mult.: 1
Radial 0.47 Farad 5.5 VDC - 20 %, + 80 % 50 Ohms - 25 C to + 70 C 5 mm 5 mm 11.5 mm
Bussmann / Eaton PB-5R0V474-R
 Enlarge
Bussmann / Eaton Supercapacitors / Ultracapacitors .47F 5V EDLC P SERIES CYL
Page 981

Data Sheet
511
In Stock
1: $5.36
25: $4.53
50: $4.12
100: $3.71
250: View



Min.: 1
Mult.: 1
Radial 0.47 Farad 5 VDC - 20 %, + 80 % 2 Ohms - 25 C to + 70 C 14.5 mm 17.3 mm 9 mm
PowerStor / Eaton KW-5R5C684-R
 Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors CAP 0.68F 5.5V EDLC Coin Cell Cylind
Page 981

Data Sheet
309
In Stock
More Info Available
1: $6.34
10: $5.49
25: $5.23
50: $4.94
100: View



Min.: 1
Mult.: 1
Radial 0.68 Farad 5.5 VDC - 20 %, + 80 % 50 Ohms - 40 C to + 85 C 6.5 mm 21.5 mm
Maxwell Technologies BCAP0100 P270 T01
 Enlarge
Maxwell Technologies Supercapacitors / Ultracapacitors 2.7V 100F Wire Lead
Data Sheet 386
In Stock
1: $11.64
5: $11.00
10: $10.35
25: $9.83
50: View



Min.: 1
Mult.: 1
Snap In 100 Farad 2.5 V 20 % - 40 C to + 65 C
Maxwell Technologies BCAP0100 P270 T07
 Enlarge
Maxwell Technologies Supercapacitors / Ultracapacitors 2.7V 100F snap-in
Page 982

Data Sheet
232
In Stock
1: $13.70
5: $13.38
10: $13.01
25: $12.33
50: View



Min.: 1
Mult.: 1
Snap In 100 Farad 2.7 V 20 % 15 mOhms - 40 C to + 65 C 45 mm 22 mm
PowerStor / Eaton PM-5R0H305-R
 Enlarge
PowerStor / Eaton Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES HORZ
Data Sheet 406
In Stock
1: $14.46
25: $11.92
50: $11.12
100: $10.01
250: View



Min.: 1
Mult.: 1
Radial 3 Farad 5 VDC - 20 %, + 80 % 0.07 Ohms - 40 C to + 60 C 32 mm 20.8 mm 10.5 mm
Taiyo Yuden LIC1235R3R8406
 Enlarge
LIC1235R3R8406

New Technology
New Technology


Taiyo Yuden Supercapacitors / Ultracapacitors CAP LIC CYLINDER TYPE 3.8V 40F
Page 980

Data Sheet
166
In Stock
1: $25.33
5: $24.65
10: $24.00
25: $21.33
50: View



Min.: 1
Mult.: 1
Radial 40 Farad 3.8 V 20 % 150 mOhms - 25 C to + 85 C 35 mm 12.5 mm
Maxwell Technologies BMOD0165 P048 C01
 Enlarge
BMOD0165 P048 C01

New At Mouser
New At Mouser


Maxwell Technologies Supercapacitors / Ultracapacitors 165F 48Volts
Data Sheet 1
In Stock
More Info Available
1: $1,455.62
5: $1,347.43



Min.: 1
Mult.: 1
Screw 165 Farads 48 V 20 % 0.0063 Ohms - 40 C to + 65 C 418 mm 194 mm 179 mm
Seiko Instruments Micro Energy XH414HG-IV01E
 Enlarge
628-XH414HG-IV01E


To purchase full reel, order in multiples of 4000:
Seiko Instruments Micro Energy Supercapacitors / Ultracapacitors DBLE LYR ELCTRC CAP. 3.3V 0.08F CAPCTNC
Data Sheet 7,933
In Stock
Cut Tape
1: $1.67
10: $1.34
100: $1.21
250: $1.07
Reel
4,000: $0.705
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
SMD/SMT 0.08 Farad 3.3 V - 20 C to + 60 C 1.4 mm 4.8 mm
Seiko Instruments Micro Energy CPH3225A
 Enlarge
628-CPH3225A


To purchase full reel, order in multiples of 1000:
Seiko Instruments Micro Energy Supercapacitors / Ultracapacitors Chip Ceramic Pkg Electric Dbl layer
Data Sheet 1,979
In Stock
Cut Tape
1: $1.76
10: $1.42
100: $1.27
500: $0.992
Reel
1,000: $0.821
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
SMD/SMT 0.011 Farad 3.3 V - 20 C to + 60 C 3.2 mm 2.5 mm 0.9 mm
Maxwell Technologies BCAP3400 P285 K05
 Enlarge
BCAP3400 P285 K05

New Product
New Product


Maxwell Technologies Supercapacitors / Ultracapacitors 2.85V, 3400F K05 weldable
Page 982

Data Sheet
51
In Stock
1: $71.06
5: $68.33
10: $66.62
25: $63.29
50: View



Min.: 1
Mult.: 1
Quick Connect 3400 Farad 2.85 V - 0.22 mOhms - 40 C to + 65 C 138 mm 60.7 mm
Kemet S501DC107W2R7A
 Enlarge
S501DC107W2R7A

New At Mouser
New At Mouser


Kemet Supercapacitors / Ultracapacitors 2.7volts 100F 0/+20%
Page 983

Data Sheet
518
In Stock
More Info Available
1: $9.77
10: $8.69
50: $7.60
100: $6.95
250: View



Min.: 1
Mult.: 1
Snap In 100 Farad 2.7 V 0 %, 20 % - 40 C to + 65 C 45 mm 22 mm
Taiyo Yuden LIC2540R3R8277
 Enlarge
LIC2540R3R8277

New At Mouser
New At Mouser


Taiyo Yuden Supercapacitors / Ultracapacitors CAP LIC CYLINDER TYPE 3.8V 270F
Page 980

Data Sheet
103
In Stock
1: $56.78
2: $55.01
5: $54.12
10: $53.24
25: View



Min.: 1
Mult.: 1
Radial 270 Farad 3.8 V 20 % 50 mOhms - 25 C to + 85 C 40 mm 25 mm
Compare up to 20 parts.
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