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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 778 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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Elna DX-5R5L334-T20 (750 PC A/P)
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555-DX5R5L334


To purchase full ammo pack, order in multiples of 750:
Elna Supercapacitors / Ultracapacitors .33F 5.5V LASER CAP
Data Sheet Non-Stocked
1: $2.25
250: $1.75
Reel
750: $1.15
1,500: $0.80
2,250: $0.739



Min.: 1
Mult.: 1
Reel: 750
No

Radial 0.33 Farad 5.5 V - 20 %, + 80 % - 25 C to + 70 C 12.4 mm 11.5 mm
Elna DZ-2R5D475
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Elna Supercapacitors / Ultracapacitors 2.5V 4.7F
Data Sheet Non-Stocked
1: $4.25
10: $3.40
100: $2.72
1,000: $2.21
2,000: $2.02



Min.: 1
Mult.: 1
No

Radial 4.7 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 31.5 mm 12.5 mm
Elna DB-5R5D474
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Elna Supercapacitors / Ultracapacitors MEM CAP 0.47F 5.5V
Data Sheet Non-Stocked
1: $5.05
10: $4.45
100: $3.54
500: $3.29
1,000: View



Min.: 1
Mult.: 1
No

Radial 0.47 Farad 5.5 V - 20 %, + 80 % - 25 C to + 70 C 8 mm 21.5 mm
PowerStor / Eaton KR-5R5V104-R-EP
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PowerStor / Eaton Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell VERT
Data Sheet Non-Stocked
1: $5.28
25: $5.04
50: $4.80
100: $4.56
250: View



Min.: 1
Mult.: 1
No

Radial 0.1 Farad 5.5 VDC - 20 %, + 80 % 75 Ohms - 25 C to + 70 C 12.5 mm 12.5 mm 11.5 mm
Elna DZ-2R5D506N
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Elna Supercapacitors / Ultracapacitors 50F 2.5V 25X40MM
Data Sheet Non-Stocked
1: $15.58
10: $11.46
100: $9.56
500: $9.46
1,000: View



Min.: 1
Mult.: 1
No

Radial 50 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 40 mm 25 mm
Elna DZ-2R5D107N
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Elna Supercapacitors / Ultracapacitors 100F 2.5V 50 X 35mm
Data Sheet Non-Stocked
1: $38.47
10: $34.19
100: $30.78
1,000: View



Min.: 1
Mult.: 1
No

Radial 100 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 50 mm 35 mm
Elna DX-5R5V473
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Elna Supercapacitors / Ultracapacitors V/MOUNT 5.5V .047F
Data Sheet Non-Stocked
200: $1.17
500: $1.12
1,000: $0.824
5,000: $0.718
10,000: $0.717



Min.: 200
Mult.: 1
Radial 0.047 Farad 5.5 V - 20 %, + 80 % - 25 C to + 70 C 13 mm 11.5 mm
Elna DH-5R5D474
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Elna Supercapacitors / Ultracapacitors 5.5V 0.47F
Data Sheet Non-Stocked
100: $4.43
200: $3.94
400: $3.45
1,000: $3.15
2,000: $2.55



Min.: 100
Mult.: 1
No

Radial 0.47 Farad 5.5 V - 20 %, + 80 % - 25 C to + 85 C 9.5 mm 21.5 mm
Elna DZ-2R5D106
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Elna Supercapacitors / Ultracapacitors 2.5V 10F
Data Sheet Non-Stocked
100: $5.05
1,000: $4.71
2,000: $4.36



Min.: 100
Mult.: 1
Radial 10 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 35 mm 18 mm
PowerStor / Eaton B1020-2R5335-1
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PowerStor / Eaton Supercapacitors / Ultracapacitors 5F 2.5V EDLC B SERIES CYL
Data Sheet Non-Stocked
100: $6.26
300: $5.61
500: $4.59



Min.: 100
Mult.: 100
No

Radial 33 Farad 2.5 V - 20 %, + 80 % 0.15 Ohms - 25 C to + 70 C 20.5 mm 10 mm
Elna DZ-2R5D334
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Elna Supercapacitors / Ultracapacitors 2.5V 0.33F
Data Sheet Non-Stocked
200: $3.60
1,000: $2.95
2,000: $2.07



Min.: 200
Mult.: 1
No

Radial 0.33 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 23 mm 12.5 mm
Elna DZ-2R5D506
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Elna Supercapacitors / Ultracapacitors DYNA CAP 2.5V 50F reels
Data Sheet Non-Stocked
100: $13.05
1,000: View



Min.: 100
Mult.: 1
No

Radial 50 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 40 mm 25 mm
Elna DZ-2R5D107
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Elna Supercapacitors / Ultracapacitors 100F 2.5V 50 X 35mm
Data Sheet Non-Stocked
100: $17.61
1,000: View



Min.: 100
Mult.: 1
No

Radial 100 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 50 mm 35 mm
PowerStor / Eaton HB1860-2R5127-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors 120f 2.5V EDLC HB SERIES CYL
Data Sheet Non-Stocked
500: $15.14
1,000: View



Min.: 500
Mult.: 100
No

Radial 127 Farad 2.5 V - 10 %, + 30 % - 25 C to + 70 C 59.5 mm 18 mm
PowerStor / Eaton A1030-2R5155-R
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PowerStor / Eaton Supercapacitors / Ultracapacitors 1.5F 2.5V EDLC A SERIES CYL
Data Sheet Non-Stocked Lead-Time 14 Weeks
500: $3.66
1,000: $3.25



Min.: 500
Mult.: 100
Radial 1.5 Farad 2.5 V - 20 %, + 80 % 0.06 Ohms - 25 C to + 70 C 30 mm 10 mm
Cornell Dubilier - CDE CDHC221K2R3SR
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 220F 2.3V Snap In Hybrid
Hazardous Material handling fees apply – See product Comments.
Data Sheet Not Available
More Info Available
Snap In 220 Farad 2.3 V - 5 %, + 10 % 40 mOhms - 40 C to + 60 C
Cornell Dubilier - CDE CDLC351E2R7T11
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 350F 2.7V 4 Pin Radial
Data Sheet Not Available
More Info Available
Radial 350 Farad 2.7 V 0 %, 20 % 3.2 mOhms - 40 C to + 65 C 61.5 mm 33.3 mm
Cornell Dubilier - CDE CDHC301K2R3SR
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 300F 2.3V Snap In Hybrid
Hazardous Material handling fees apply – See product Comments.
Data Sheet Not Available
More Info Available
Snap In 300 Farad 2.3 V - 5 %, + 10 % 25 mOhms - 40 C to + 60 C
Cornell Dubilier - CDE CDLC351K2R7SR
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 350F 2.7V Snap in
Data Sheet Not Available
More Info Available
Snap In 350 Farad 2.7 V - 5 %, + 10 % 3.2 mOhms - 40 C to + 65 C 59 mm 35 mm
Cornell Dubilier - CDE CDLC101K2R7SR
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 100F 2.7V Snap in
Data Sheet Not Available
More Info Available
Snap In 100 Farad 2.7 V - 5 %, + 10 % 4.2 mOhms - 40 C to + 65 C 45 mm 22 mm
Cornell Dubilier - CDE CDLC351K2R7S4
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 350F 2.7V Multipin
Data Sheet Not Available
More Info Available
Snap In 350 Farad 2.7 V - 5 %, + 10 % 2.7 mOhms - 40 C to + 65 C 62 mm 35.3 mm
Cornell Dubilier - CDE CDLC401K2R7SR
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 400F 2.7V Snap in
Data Sheet Not Available
More Info Available
Snap In 400 Farad 2.7 V - 5 %, + 10 % 3.2 mOhms - 40 C to + 65 C 69 mm 35 mm
Cornell Dubilier - CDE CDHC821K2R3SR
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 820F 2.3V Snap In Hybrid
Hazardous Material handling fees apply – See product Comments.
Data Sheet Not Available
More Info Available
Snap In 820 Farad 2.3 V - 5 %, + 10 % 12 mOhms - 40 C to + 60 C
Cornell Dubilier - CDE CDLC122P2R7K04
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 1200F 2.7V Threaded
Data Sheet Not Available
More Info Available
Screw 1200 Farad 2.7 V 0 %, 20 % 0.58 mOhms - 40 C to + 65 C 74 mm 60.7 mm
Cornell Dubilier - CDE CDLC152P2R7K04
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 1500F 2.7V Threaded
Data Sheet Not Available
More Info Available
Screw 1500 Farad 2.7 V 0 %, 20 % 0.47 mOhms - 40 C to + 65 C 85 mm 60.7 mm
Compare up to 20 parts.
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