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Supercapacitors

Supercapacitors & Ultracapacitors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many supercapacitor and ultracapacitor manufacturers including Cornell Dubilier, Eaton, Elna, KEMET, KYOCERA AVX, Maxwell, Vishay, & more. Please view our selection of supercapacitors and ultracapacitors below.

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Part #

Supercapacitors / Ultracapacitors 1F 5.5V 70C

EDC105Z5R5H
Knowles / Illinois Capacitor
1: £4.00
363In Stock
1,400Expected 10/08/2026

Mfr. Part No.
EDC105Z5R5H

Mouser Part No
598-EDC105Z5R5H

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 1F 5.5V 70C

Learn More

Datasheet

363In Stock

1,400Expected 10/08/2026

£4.00

£2.85

£2.34

£2.18

View

Min.: 1
Mult.: 1

1 F

5.5 VDC

Axial

19 mm (0.748 in)

6.5 mm

1000 Hour

30 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 25 C

+ 70 C

EDC

Bulk

Supercapacitors / Ultracapacitors 1.5F 5.5V 70C

EDC155Z5R5V
Knowles / Illinois Capacitor
1: £4.49
11In Stock
700Expected 01/06/2026

Mfr. Part No.
EDC155Z5R5V

Mouser Part No
598-EDC155Z5R5V

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 1.5F 5.5V 70C

Learn More

Datasheet

11In Stock

700Expected 01/06/2026

£4.49

£3.07

£2.45

£2.44

£2.24

Min.: 1
Mult.: 1

1.5 F

5.5 VDC

Axial

19 mm (0.748 in)

5 mm

1000 Hour

30 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

EDC

Bulk

Supercapacitors / Ultracapacitors 1F 3.6V 85C

EDS105Z3R6H
Knowles / Illinois Capacitor
1: £3.57
418In Stock
1,400Expected 02/11/2026

Mfr. Part No.
EDS105Z3R6H

Mouser Part No
598-EDS105Z3R6H

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 1F 3.6V 85C

Learn More

Datasheet

418In Stock

1,400Expected 02/11/2026

£3.57

£2.56

£2.17

£2.04

View

Min.: 1
Mult.: 1

1 F

3.6 VDC

Axial

19 mm (0.748 in)

6.5 mm

1000 Hour

30 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 25 C

+ 85 C

EDS

Bulk

Supercapacitors / Ultracapacitors 1F 3.6V 85C

EDS105Z3R6V
Knowles / Illinois Capacitor
1: £3.79
4In Stock
3,500On Order

Mfr. Part No.
EDS105Z3R6V

Mouser Part No
598-EDS105Z3R6V

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 1F 3.6V 85C

Learn More

Datasheet

4In Stock

3,500On Order

£3.79

£3.23

£2.28

£2.16

£1.87

Min.: 1
Mult.: 1

1 F

3.6 VDC

Axial

19 mm (0.748 in)

5 mm

1000 Hour

30 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 85 C

EDS

Bulk

Supercapacitors / Ultracapacitors 0.22F 5.5V 85C

EDS224Z5R5C
Knowles / Illinois Capacitor
1: £3.14
96In Stock
1,800Expected 06/07/2026

Mfr. Part No.
EDS224Z5R5C

Mouser Part No
598-EDS224Z5R5C

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 0.22F 5.5V 85C

Learn More

Datasheet

96In Stock

1,800Expected 06/07/2026

£3.14

£2.25

£1.92

£1.75

£1.57

Min.: 1
Mult.: 1

220000 uF

5.5 VDC

Radial

13.5 mm (0.531 in)

9.5 mm

1000 Hour

75 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 25 C

+ 85 C

EDS

Bulk

Supercapacitors / Ultracapacitors 3.8V10F 8*14

VMF106M3R8
Knowles / Illinois Capacitor
1: £4.02
186In Stock
200Expected 08/06/2026

Mfr. Part No.
VMF106M3R8

Mouser Part No
598-VMF106M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 3.8V10F 8*14

Learn More

Datasheet

186In Stock

200Expected 08/06/2026

£4.02

£2.92

£2.48

£2.29

View

Min.: 1
Mult.: 1

10 F

3.8 VDC

Radial

3.5 mm (0.138 in)

8 mm (0.315 in)

14 mm

1000 Hour, 500000 Cycle

500 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 15 C

+ 85 C

VMF

Bulk

Supercapacitors / Ultracapacitors SUPER CAP/IC

VMF227M3R8
Knowles / Illinois Capacitor
1: £18.04
40In Stock

Mfr. Part No.
VMF227M3R8

Mouser Part No
598-VMF227M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors SUPER CAP/IC

Learn More

Datasheet

40In Stock

£18.04

£14.46

£13.03

£12.58

£11.83

Min.: 1
Mult.: 1

220 F

3.8 VDC

Radial

16 mm (0.63 in)

1000 Hour, 500000 Cycle

60 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 15 C

+ 85 C

27 mm

VMF

Supercapacitors / Ultracapacitors 3.8V25F 8*20

VMF256M3R8
Knowles / Illinois Capacitor
1: £4.50
162In Stock

Mfr. Part No.
VMF256M3R8

Mouser Part No
598-VMF256M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 3.8V25F 8*20

Learn More

Datasheet

162In Stock

£4.50

£3.30

£2.82

£2.65

View

Min.: 1
Mult.: 1

25 F

3.8 VDC

Radial

3.5 mm (0.138 in)

8 mm (0.315 in)

20 mm

1000 Hour, 500000 Cycle

300 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 15 C

+ 85 C

20 mm

VMF

Bulk

Supercapacitors / Ultracapacitors SUPER CAP/IC

VMF306M3R8
Knowles / Illinois Capacitor
1: £5.48
96In Stock

Mfr. Part No.
VMF306M3R8

Mouser Part No
598-VMF306M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors SUPER CAP/IC

Learn More

Datasheet

96In Stock

£5.48

£4.05

£3.54

£3.15

View

Min.: 1
Mult.: 1

30 F

3.8 VDC

Radial

10 mm (0.394 in)

1000 Hour, 500000 Cycle

250 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 15 C

+ 85 C

18 mm

VMF

Supercapacitors / Ultracapacitors 3.8V40F 10*16

VMF406M3R8
Knowles / Illinois Capacitor
1: £5.31
80In Stock

Mfr. Part No.
VMF406M3R8

Mouser Part No
598-VMF406M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 3.8V40F 10*16

Learn More

Datasheet

80In Stock

£5.31

£3.95

£3.40

£3.22

£2.92

Min.: 1
Mult.: 1

40 F

3.8 VDC

Radial

5 mm (0.197 in)

10 mm (0.394 in)

16 mm

1000 Hour, 500000 Cycle

250 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 15 C

+ 85 C

16 mm

VMF

Bulk

Supercapacitors / Ultracapacitors SUPER CAP/IC

VMF506M3R8
Knowles / Illinois Capacitor
1: £7.32
92In Stock

Mfr. Part No.
VMF506M3R8

Mouser Part No
598-VMF506M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors SUPER CAP/IC

Learn More

Datasheet

92In Stock

£7.32

£5.54

£4.84

£4.60

View

Min.: 1
Mult.: 1

50 F

3.8 VDC

Radial

10 mm (0.394 in)

1000 Hour, 500000 Cycle

200 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 15 C

+ 85 C

22 mm

VMF

Supercapacitors / Ultracapacitors 3.8V40F 10*16

VPF406M3R8
Knowles / Illinois Capacitor
1: £4.18
77In Stock

Mfr. Part No.
VPF406M3R8

Mouser Part No
598-VPF406M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 3.8V40F 10*16

Learn More

Datasheet

77In Stock

£4.18

£3.06

£2.60

£2.45

View

Min.: 1
Mult.: 1

40 F

3.8 VDC

Radial

5 mm (0.197 in)

10 mm (0.394 in)

16 mm

1000 Hour, 250000 Cycle

250 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 25 C

+ 60 C

18 mm

VPF

Bulk

Supercapacitors / Ultracapacitors SUPER CAP/IC

VPF506M3R8
Knowles / Illinois Capacitor
1: £7.05
99In Stock

Mfr. Part No.
VPF506M3R8

Mouser Part No
598-VPF506M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors SUPER CAP/IC

Learn More

Datasheet

99In Stock

£7.05

£5.32

£4.63

£4.41

View

Min.: 1
Mult.: 1

50 F

3.8 VDC

Radial

10 mm (0.394 in)

1000 Hour, 250000 Cycle

200 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 25 C

+ 60 C

22 mm

VPF

Supercapacitors / Ultracapacitors SUPER CAP/IC

VPF706M3R8
Knowles / Illinois Capacitor
1: £8.05
104In Stock

Mfr. Part No.
VPF706M3R8

Mouser Part No
598-VPF706M3R8

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors SUPER CAP/IC

Learn More

Datasheet

104In Stock

£8.05

£6.14

£5.93

£5.40

View

Min.: 1
Mult.: 1

70 F

3.8 VDC

Radial

10 mm (0.394 in)

1000 Hour, 250000 Cycle

100 mOhms

20 %

Vertical

Lithium-Ion Supercapacitors

- 25 C

+ 60 C

27 mm

VPF

Supercapacitors / Ultracapacitors 2.7volts 22Farads Radial

JUWT1226MHD
Nichicon
1: £6.11
198In Stock

Mfr. Part No.
JUWT1226MHD

Mouser Part No
647-JUWT1226MHD

Nichicon

Supercapacitors / Ultracapacitors 2.7volts 22Farads Radial

Learn More

Datasheet

198In Stock

£6.11

£4.64

£4.05

£3.67

View

Min.: 1
Mult.: 1

22 F

2.7 VDC

Radial

5 mm (0.197 in)

12.5 mm (0.492 in)

31.5 mm

1000 Hour

300 mOhms

20 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

JUW

Bulk

Supercapacitors / Ultracapacitors 2.7volts 2.7Farads Radial

JUWT1275MPD
Nichicon
1: £2.12
143In Stock

Mfr. Part No.
JUWT1275MPD

Mouser Part No
647-JUWT1275MPD

Nichicon

Supercapacitors / Ultracapacitors 2.7volts 2.7Farads Radial

Learn More

Datasheet

143In Stock

£2.12

£1.48

£1.20

£1.06

View

Min.: 1
Mult.: 1

2.7 F

2.7 VDC

Radial

3.5 mm (0.138 in)

8 mm (0.315 in)

20 mm

1000 Hour

2 Ohms

20 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

JUW

Bulk

Supercapacitors / Ultracapacitors 50.0F 2.5V 10%

DDKA2R5ELL500KM50S
Chemi-Con
1: £4.64
48In Stock

Mfr. Part No.
DDKA2R5ELL500KM50S

Mouser Part No
661-DK2R5ELL500KM50S

Chemi-Con

Supercapacitors / Ultracapacitors 50.0F 2.5V 10%

Learn More

Datasheet

48In Stock

£4.64

Min.: 1
Mult.: 1

50 F

2.5 VDC

Radial

7.5 mm (0.295 in)

18 mm (0.709 in)

50 mm

1000 Hour

110 mOhms

10 %

Vertical

EDLC / Supercaps

- 40 C

+ 70 C

DKA

Bulk

Supercapacitors / Ultracapacitors 2.7V, 5F, wire lead ESHSR-0005C0-002R7

BCAP0005 P270 S01
Maxwell Technologies
1: £2.01
45In Stock
24,000On Order

Mfr. Part No.
BCAP0005 P270 S01

Mouser Part No
723-BCAP0005P270S01

Maxwell Technologies

Supercapacitors / Ultracapacitors 2.7V, 5F, wire lead ESHSR-0005C0-002R7

Learn More

Datasheet

45In Stock

24,000On Order

£2.01

£1.38

£1.07

£0.995

View

Min.: 1
Mult.: 1

5 F

2.7 VDC

Radial

5 mm (0.197 in)

10 mm (0.394 in)

20.5 mm

1500 Hour, 500000 Cycle

36 mOhms

- 10 %, + 20 %

Vertical

EDLC / Supercaps

- 40 C

+ 65 C

20.5 mm

BCAP

AEC-Q200

Bulk

Supercapacitors / Ultracapacitors 3V 10F bent lead

BCAP0010 P300 X12
Maxwell Technologies
1: £3.20
466In Stock

Mfr. Part No.
BCAP0010 P300 X12

Mouser Part No
723-BCAP0010P300X12

Maxwell Technologies

Supercapacitors / Ultracapacitors 3V 10F bent lead

Datasheet

466In Stock

£3.20

£2.28

£1.92

£1.80

View

Min.: 1
Mult.: 1

10 F

3 VDC

Radial

5 mm (0.197 in)

10 mm (0.394 in)

30.5 mm

2000 Hour, 1000000 Cycle

20 mOhms

- 10 %, + 20 %

Horizontal

EDLC / Supercaps

- 40 C

+ 65 C

BCAP

AEC-Q200

Bulk

Supercapacitors / Ultracapacitors 3V 25F wire lead

BCAP0025 P300 X11
Maxwell Technologies
1: £4.36
5,996On Order

Mfr. Part No.
BCAP0025 P300 X11

Mouser Part No
723-BCAP0025P300X11

Maxwell Technologies

Supercapacitors / Ultracapacitors 3V 25F wire lead

Learn More

Datasheet

5,996On Order

£4.36

£3.18

£2.99

£2.67

View

Min.: 1
Mult.: 1

25 F

3 VDC

Radial

7.5 mm (0.295 in)

16 mm (0.63 in)

25.5 mm

2000 Hour, 1000000 Cycle

17 mOhms

- 10 %, + 20 %

Vertical

EDLC / Supercaps

- 40 C

+ 65 C

BCAP

AEC-Q200

Bulk

Supercapacitors / Ultracapacitors SUPERCAP MODULES

SCMR22C155SSBA0H
KYOCERA AVX
1: £3.51
139In Stock
Factory Special Order

Mfr. Part No.
SCMR22C155SSBA0H

Mouser Part No
581-SCMR22C155SSBA0H

Factory Special Order

KYOCERA AVX

Supercapacitors / Ultracapacitors SUPERCAP MODULES

139In Stock

£3.51

£2.53

£2.19

£1.94

View

Min.: 1
Mult.: 1

Bulk

Supercapacitors / Ultracapacitors 1.5F 5V EDLC PM SERIES HORZ

PM-5R0H155-R
Eaton Electronics
1: £16.06
85In Stock

Mfr. Part No.
PM-5R0H155-R

Mouser Part No
504-PM-5R0H155-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.5F 5V EDLC PM SERIES HORZ

Learn More

Datasheet

85In Stock

£16.06

£12.20

£10.87

£10.11

£9.56

Min.: 1
Mult.: 1

1.5 F

5 VDC

Radial

5.3 mm (0.209 in)

23 mm

21.3 mm

1000 Hour

100 mOhms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 60 C

11 mm

Bulk

Supercapacitors / Ultracapacitors 1F 2.7V +50% / -20% tol

105DCN2R7S
Knowles / Illinois Capacitor
1: £0.96
762In Stock

Mfr. Part No.
105DCN2R7S

Mouser Part No
598-105DCN2R7S

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 1F 2.7V +50% / -20% tol

Learn More

Datasheet

762In Stock

£0.96

£0.497

£0.457

£0.388

View

Min.: 1
Mult.: 1

1 F

2.7 VDC

Radial

8 mm (0.315 in)

1000 Hour, 500000 Cycle

400 mOhms

- 20 %, + 50 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

13.5 mm

DCN

Bulk

Supercapacitors / Ultracapacitors 0.50F, 8.1V, 21x20x6.5mm

DGH504M8R1
Knowles / Illinois Capacitor
1: £3.95
457In Stock

Mfr. Part No.
DGH504M8R1

Mouser Part No
598-DGH504M8R1

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 0.50F, 8.1V, 21x20x6.5mm

Learn More

Datasheet

457In Stock

£3.95

£2.81

£2.40

£2.17

View

Min.: 1
Mult.: 1

500000 uF

8.1 VDC

21 mm

20 mm

EDLC / Supercaps

6.5 mm

DGH

Bulk

Supercapacitors / Ultracapacitors 4F, 3V, 8 x 20mm

DSF405M3R0
Knowles / Illinois Capacitor
1: £1.55
163In Stock
10,000Expected 21/09/2026

Mfr. Part No.
DSF405M3R0

Mouser Part No
598-DSF405M3R0

Knowles / Illinois Capacitor

Supercapacitors / Ultracapacitors 4F, 3V, 8 x 20mm

Learn More

Datasheet

163In Stock

10,000Expected 21/09/2026

£1.55

£1.05

£0.856

£0.796

View

Min.: 1
Mult.: 1

4 F

3 VDC

Radial

3.5 mm (0.138 in)

8 mm (0.315 in)

20 mm

1500 Hour, 500000 Cycle

160 mOhms

20 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

DSF

Supercapacitors

Customer Service Office

Company

Resources

Support

10000 uF
11000 uF
22000 uF
47000 uF
75000 uF
90000 uF
100000 uF
120000 uF
150000 uF
160000 uF
170000 uF
180000 uF
200000 uF
220000 uF
240000 uF
250000 uF
270000 uF
300000 uF
320000 uF
330000 uF

2.3 VDC
2.5 V
2.5 VDC
2.7 VDC
2.75 V
2.9 VDC
3 VDC
3.3 VDC
3.5 VDC
3.6 VDC
3.8 VDC
3.9 VDC
4 V
4 VDC
4.2 V
5 V
5 VDC
5.4 VDC
5.5 V
5.5 VDC

0.8 mm
2 mm (0.079 in)
2.3 mm (0.091 in)
2.5 mm (0.098 in)
2.6 mm (0.102 in)
3.2 mm (0.126 in)
3.5 mm (0.138 in)
4.7 mm (0.185 in)
5 mm (0.197 in)
5.08 mm (0.2 in)
5.1 mm (0.201 in)
5.3 mm (0.209 in)
5.5 mm (0.217 in)
6 mm (0.236 in)
6.8 mm (0.268 in)
7.3 mm (0.287 in)
7.5 mm (0.295 in)
7.6 mm (0.299 in)
7.62 mm (0.3 in)
7.7 mm (0.303 in)

4 mm (0.157 in)
5 mm (0.197 in)
6 mm (0.236 in)
6.3 mm (0.248 in)
8 mm (0.315 in)
8.5 mm (0.335 in)
9.5 mm (0.374 in)
10 mm (0.394 in)
10.5 mm (0.413 in)
10.7 mm (0.421 in)
11 mm (0.433 in)
11.5 mm (0.453 in)
12 mm (0.472 in)
12.5 mm (0.492 in)
12.9 mm (0.508 in)
13 mm (0.512 in)
13.5 mm (0.531 in)
14.5 mm (0.571 in)
16 mm (0.63 in)
16.5 mm (0.65 in)

3.2 mm
4.6 mm
5 mm
5.3 mm
5.5 mm
6.5 mm
7 mm
7.5 mm
7.7 mm
8 mm
8.5 mm
9 mm
9.5 mm
10 mm
10.5 mm
10.8 mm
11 mm
11.3 mm
11.5 mm
12 mm

2.5 mm
5.5 mm
6 mm
7 mm
7.5 mm
8 mm
8.5 mm
9 mm
9.5 mm
9.6 mm
10.5 mm
10.8 mm
11 mm
11.3 mm
12 mm
12.5 mm
13 mm
13.6 mm
14 mm
14.5 mm

200 uOhms
0.22 mOhms
230 uOhms
0.25 mOhms
0.26 mOhms
0.33 mOhms
0.35 mOhms
0.4 mOhms
0.45 mOhms
0.55 mOhms
0.6 mOhms
0.8 mOhms
0.9 mOhms
1 mOhms
1.1 mOhms
1.2 mOhms
1.3 mOhms
1.4 mOhms
1.6 mOhms
1.65 mOhms

- 0 %, + 30 %
0 %, + 100 %
0 %, + 20 %
0 %, + 30 %
0 %, 20 %
0 %, 30 %
- 20 %, + 100 %
- 20 %, + 150 %
- 20 %, + 20 %
- 20 %, + 50 %
- 20 %, + 80 %
- 20 %, 80 %
- 10 %, + 20 %
- 10 %, + 30 %
- 5 %, + 10 %
- 5 %, + 20 %
- 5 %, + 25 %
10 %
20 %
30 %

0.9 mm
1 mm
1.2 mm
1.3 mm
1.7 mm
1.9 mm
2.1 mm
2.2 mm
2.5 mm
2.7 mm
3.2 mm
3.5 mm
3.7 mm
3.9 mm
5 mm
5.2 mm
5.4 mm
5.5 mm
6 mm
6.3 mm

220 EDLC ENYCAP
225 EDLC-R ENYCAP
230 EDLC-HV ENYCAP
235 EDLC-HVR ENYCAP
ADCC-S05R5S
ADCH-S05R5S
ADCM-S05R5S
ADCM-S06R0S
ADCM-S07R5S
ADCN-S03R0S
ADCN-T02R7S
ADCP-E02R7S
ADCR-E
ADCR-S
ADCR-S03R0Q
ADCR-S03R0S
ADCR-T
ADCR-X02R7S
ADCS-E02R7S
ADCT-E02R7S