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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 773 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
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing DescendingSort by Termination Style AscendingSort by Termination Style DescendingSort by Capacitance AscendingSort by Capacitance DescendingSort by Voltage Rating AscendingSort by Voltage Rating DescendingSort by Tolerance AscendingSort by Tolerance DescendingSort by ESR AscendingSort by ESR DescendingSort by Operating Temperature Range AscendingSort by Operating Temperature Range DescendingSort by Case Length AscendingSort by Case Length DescendingSort by Case Width AscendingSort by Case Width DescendingSort by Case Height AscendingSort by Case Height DescendingSort by Case Diameter AscendingSort by Case Diameter Descending
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 DX-5R5L334-T20 (750 PC A/P)
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Elna Supercapacitors / Ultracapacitors .33F 5.5V LASER CAP
Data Sheet Non-Stocked
Reel
750: $1.15
1,500: $0.80
2,250: $0.739



Min.: 750
Mult.: 750
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-2R5D506N
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Elna Supercapacitors / Ultracapacitors 50F 2.5V 25X40MM
Data Sheet Non-Stocked
100: $9.56
500: $9.46
1,000: $9.04
2,500: 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-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-2R5D107N
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Elna Supercapacitors / Ultracapacitors 100F 2.5V 50 X 35mm
Data Sheet Non-Stocked
50: $34.19
100: $30.78
1,000: View



Min.: 50
Mult.: 50
No

Radial 100 Farad 2.5 V - 20 %, + 80 % - 25 C to + 70 C 50 mm 35 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 KR-5R5V104-R-EP
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PowerStor / Eaton Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell VERT
Data Sheet Non-Stocked
500: $4.08
1,000: $3.84
2,000: $3.60
5,000: Quote



Min.: 500
Mult.: 500
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
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
Cornell Dubilier - CDE CDLC302P2R7K04
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 3000F 2.7V Threaded
Data Sheet Not Available
More Info Available
Screw 3000 Farad 2.7 V 0 %, 20 % 0.29 mOhms - 40 C to + 65 C 138 mm 60.7 mm
Cornell Dubilier - CDE CDLC202P2R7K04
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 2000F 2.7V Threaded
Data Sheet Not Available
More Info Available
Screw 2000 Farad 2.7 V 0 %, 20 % 0.35 mOhms - 40 C to + 65 C 102 mm 60.7 mm
Cornell Dubilier - CDE CDLC302P2R7LR
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Cornell Dubilier - CDE Supercapacitors / Ultracapacitors 3000F 2.7V Axial M6 thrd tap
Data Sheet Not Available
More Info Available
Screw 3000 Farad 2.7 V 0 %, 10 % 0.26 mOhms - 40 C to + 65 C 138.5 mm 60.5 mm
Compare up to 20 parts.
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