Supercapacitors / Ultracapacitors

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PowerStor M & PM Series Supercapacitors

Eaton Electronics M and PM Supercapacitors are unique, ultra-high capacitance devices utilizing electrochemical double-layer capacitor (EDLC) construction combined with high-performance materials. Both the M and PM series feature low ESR with high energy density, high capacitance, long cycle life, low leakage current, and RoHS compliance (halogen-free, lead-free). The M series is 2.5V, while the PM series is 5V. Eaton Electronics M and PM supercapacitors are offered in various capacitor solutions for applications ranging from a few micro-amps for several days to several amps for milliseconds, such as pulse power, bridge, or hold-up power.

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Part #

Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES VERT

PM-5R0V105-R
Eaton Electronics
1: S/43.36
863In Stock

Mfr. Part #
PM-5R0V105-R

Mouser Part #
504-PM-5R0V105-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES VERT

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Datasheet

863In Stock

S/43.36

S/40.91

S/40.09

Min.: 1
Mult.: 1

1 F

5 VDC

Radial

11.8 mm (0.465 in)

17.3 mm

9 mm

1000 Hour

200 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

22 mm

Bulk

Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES HORZ

PM-5R0H305-R
Eaton Electronics
1: S/90.07
124In Stock

Mfr. Part #
PM-5R0H305-R

Mouser Part #
504-PM-5R0H305-R

Eaton Electronics

Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES HORZ

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Datasheet

124In Stock

S/90.07

S/71.97

S/63.88

S/62.63

Min.: 1
Mult.: 1

3 F

5 VDC

Radial

5.3 mm (0.209 in)

32.5 mm

21.3 mm

1000 Hour

70 mOhms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 60 C

11 mm

Bulk

Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES HORZ

PM-5R0H105-R
Eaton Electronics
1: S/42.58
102In Stock

Mfr. Part #
PM-5R0H105-R

Mouser Part #
504-PM-5R0H105-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES HORZ

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Datasheet

102In Stock

S/42.58

S/40.91

S/28.92

S/26.55

Min.: 1
Mult.: 1

1 F

5 VDC

Radial

11.8 mm (0.465 in)

22 mm

17.3 mm

1000 Hour

200 mOhms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 60 C

9 mm

Bulk

Supercapacitors / Ultracapacitors 1F 2.5V EDLC M SERIES CYL

M0810-2R5105-R
Eaton Electronics
1: S/21.91
252In Stock

Mfr. Part #
M0810-2R5105-R

Mouser Part #
504-M0810-2R5105-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1F 2.5V EDLC M SERIES CYL

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Datasheet

252In Stock

S/21.91

S/15.76

S/15.73

S/15.03

View

Min.: 1
Mult.: 1

1 F

2.5 VDC

Radial

3.5 mm (0.138 in)

8 mm (0.315 in)

13 mm

1000 Hour

200 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

13 mm

Bulk

Supercapacitors / Ultracapacitors .2F 2.5V M SERIES CYL

M0510-2R5204-R
Eaton Electronics
1: S/26.12
31In Stock

Mfr. Part #
M0510-2R5204-R

Mouser Part #
504-M0510-2R5204-R

Eaton Electronics

Supercapacitors / Ultracapacitors .2F 2.5V M SERIES CYL

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Datasheet

31In Stock

S/26.12

S/19.27

S/14.52

S/13.47

View

Min.: 1
Mult.: 1

200 mF

2.5 VDC

Radial

3.5 mm (0.138 in)

5 mm (0.197 in)

1000 Hour

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

Bulk

Supercapacitors / Ultracapacitors .47F 5V EDLC PM SERIES HORZ

PM-5R0H474-R
Eaton Electronics
1: S/47.72
383In Stock

Mfr. Part #
PM-5R0H474-R

Mouser Part #
504-PM-5R0H474-R

Eaton Electronics

Supercapacitors / Ultracapacitors .47F 5V EDLC PM SERIES HORZ

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Datasheet

383In Stock

S/47.72

S/35.58

S/32.27

S/31.26

View

Min.: 1
Mult.: 1

470 mF

5 VDC

Radial

11.8 mm (0.465 in)

14.5 mm

17.3 mm

1000 Hour

500 mOhms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 60 C

9 mm

Bulk

Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES VERT

PM-5R0V305-R
Eaton Electronics
1: S/141.57
83In Stock

Mfr. Part #
PM-5R0V305-R

Mouser Part #
504-PM-5R0V305-R

Eaton Electronics

Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES VERT

Learn More

Datasheet

83In Stock

S/141.57

S/107.24

S/91.32

S/85.91

View

Min.: 1
Mult.: 1

3 F

5 VDC

Radial

5.3 mm (0.209 in)

21.3 mm

11 mm

1000 Hour

70 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

32.5 mm

Bulk

Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES VERT

PM-5R0V104-R
Eaton Electronics
1: S/30.17
279In Stock

Mfr. Part #
PM-5R0V104-R

Mouser Part #
504-PM-5R0V104-R

Eaton Electronics

Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES VERT

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Datasheet

279In Stock

S/30.17

S/30.13

S/25.38

S/23.67

View

Min.: 1
Mult.: 1

100 mF

5 VDC

Radial

7.3 mm (0.287 in)

8.5 mm

16.8 mm

1000 Hour

1.25 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

9 mm

Bulk

Supercapacitors / Ultracapacitors 2F 2.5V EDLC M SERIES CYL

M0820-2R5205-R
Eaton Electronics
1: S/34.99
92In Stock

Mfr. Part #
M0820-2R5205-R

Mouser Part #
504-M0820-2R5205-R

Eaton Electronics

Supercapacitors / Ultracapacitors 2F 2.5V EDLC M SERIES CYL

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Datasheet

92In Stock

S/34.99

S/30.24

S/29.93

S/24.09

View

Min.: 1
Mult.: 1

2.5 VDC

Radial

3.5 mm (0.138 in)

8 mm (0.315 in)

20 mm

1000 Hour

100 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

20.5 mm

Bulk

Supercapacitors / Ultracapacitors .47F 5V EDLC PM SERIES VERT

PM-5R0V474-R
Eaton Electronics
1: S/36.47
164In Stock

Mfr. Part #
PM-5R0V474-R

Mouser Part #
504-PM-5R0V474-R

Eaton Electronics

Supercapacitors / Ultracapacitors .47F 5V EDLC PM SERIES VERT

Learn More

Datasheet

164In Stock

S/36.47

S/32.50

S/31.26

S/24.21

View

Min.: 1
Mult.: 1

470 mF

5 VDC

Radial

11.8 mm (0.465 in)

17.3 mm

9 mm

1000 Hour

400 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

14.5 mm

Bulk

Supercapacitors / Ultracapacitors 1.5F 5V EDLC PM SERIES HORZ

PM-5R0H155-R
Eaton Electronics
1: S/93.73
73In Stock
100Expected 12/17/2026

Mfr. Part #
PM-5R0H155-R

Mouser Part #
504-PM-5R0H155-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.5F 5V EDLC PM SERIES HORZ

Learn More

Datasheet

73In Stock

100Expected 12/17/2026

S/93.73

S/74.89

S/67.15

S/58.12

View

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 5V EDLC PM SERIES HORZ

PM-5R0H104-R
Eaton Electronics
1: S/37.87
96Expected 9/10/2026

Mfr. Part #
PM-5R0H104-R

Mouser Part #
504-PM-5R0H104-R

Eaton Electronics

Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES HORZ

Learn More

Datasheet

96Expected 9/10/2026

S/37.87

S/28.61

S/24.60

S/23.00

View

Min.: 1
Mult.: 1

100 mF

5 VDC

Radial

7.3 mm (0.287 in)

13 mm

11.3 mm

1000 Hour

2 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 60 C

6 mm

Bulk

Supercapacitors / Ultracapacitors 3F 2.5V EDLC M SERIES CYL

M1020-2R5305-R
Eaton Electronics
100: S/39.43
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
M1020-2R5305-R

Mouser Part #
504-M1020-2R5305-R

Eaton Electronics

Supercapacitors / Ultracapacitors 3F 2.5V EDLC M SERIES CYL

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

S/39.43

S/31.37

S/30.63

Min.: 100
Mult.: 100

3 F

2.5 VDC

Radial

5 mm (0.197 in)

10 mm (0.394 in)

20.5 mm

1000 Hour

50 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

22.3 mm

Bulk

Supercapacitors / Ultracapacitors 6F 2.5V EDLC M SERIES CYL

M1030-2R5605-R
Eaton Electronics
1: S/70.80
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
M1030-2R5605-R

Mouser Part #
504-M1030-2R5605-R

Eaton Electronics

Supercapacitors / Ultracapacitors 6F 2.5V EDLC M SERIES CYL

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Datasheet

Non-Stocked Lead-Time 19 Weeks

S/70.80

S/55.78

S/49.79

S/47.53

View

Min.: 1
Mult.: 1

6 F

2.5 VDC

Radial

5 mm (0.197 in)

10 mm (0.394 in)

30 mm

1000 Hour

35 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

31.5 mm

Bulk

Supercapacitors / Ultracapacitors 9F 2.5V EDLC M SERIES CYL

M1325-2R5905-R
Eaton Electronics
100: S/51.30
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
M1325-2R5905-R

Mouser Part #
504-M1325-2R5905-R

Eaton Electronics

Supercapacitors / Ultracapacitors 9F 2.5V EDLC M SERIES CYL

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

S/51.30

S/41.77

S/34.64

View

Min.: 100
Mult.: 100

9 F

2.5 VDC

Radial

5 mm (0.197 in)

13 mm (0.512 in)

26 mm

1000 Hour

30 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

28.4 mm

Bulk

Supercapacitors / Ultracapacitors 1.5F 5V EDLC PM SERIES VERT

PM-5R0V155-R
Eaton Electronics
1: S/87.08
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
PM-5R0V155-R

Mouser Part #
504-PM-5R0V155-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.5F 5V EDLC PM SERIES VERT

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

S/87.08

S/69.52

S/57.73

S/57.69

View

Min.: 1
Mult.: 1

1.5 F

5 VDC

Radial

5.3 mm (0.209 in)

21.3 mm

11 mm

1000 Hour

100 mOhms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 60 C

23 mm

Bulk

PowerStor M & PM Series Supercapacitors

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