Supercapacitors / Ultracapacitors

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Part #

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

KW-5R5C105H-R
Eaton Electronics
1: $9.34
27,686In Stock

Mfr. Part No.
KW-5R5C105H-R

Mouser Part No
504-KW-5R5C105H-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

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Datasheet

27,686In Stock

$9.34

$8.35

$8.02

$7.80

$7.77

Min.: 1
Mult.: 1

1 F

5.5 VDC

Radial

5 mm (0.197 in)

21.5 mm (0.846 in)

2000 Hour

30 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

8.85 mm

Bulk

Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVW Coin Cell, 5.0V,0.68F,30ohm

KVW-5R0C684-R
Eaton Electronics
1: $8.15
993In Stock

Mfr. Part No.
KVW-5R0C684-R

Mouser Part No
504-KVW-5R0C684-R

Eaton Electronics

Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVW Coin Cell, 5.0V,0.68F,30ohm

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Datasheet

993In Stock

Cut Tape

$8.15

$6.42

$5.56

$4.89

Reel

$4.70

Min.: 1
Mult.: 1

: 500

680000 uF

5 VDC

Through Hole

20.8 mm (0.819 in)

1000 Hour

30 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 25 C

+ 70 C

11 mm

Reel, Cut Tape

Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind

KW-5R5C105-R
Eaton Electronics
1: $6.78
15,456In Stock

Mfr. Part No.
KW-5R5C105-R

Mouser Part No
504-KW-5R5C105-R

Eaton Electronics

Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind

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Datasheet

15,456In Stock

$6.78

$6.65

Min.: 1
Mult.: 1

1 F

5.5 VDC

Radial

5 mm (0.197 in)

21.5 mm (0.846 in)

2000 Hour

50 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 85 C

8.85 mm

Bulk

Supercapacitors / Ultracapacitors CAP 0.1F 5.5V EDLC Coin Cell Cylind

KW-5R5C104-R
Eaton Electronics
1: $5.58
5,395In Stock

Mfr. Part No.
KW-5R5C104-R

Mouser Part No
504-KW-5R5C104-R

Eaton Electronics

Supercapacitors / Ultracapacitors CAP 0.1F 5.5V EDLC Coin Cell Cylind

Learn More

Datasheet

5,395In Stock

$5.58

$4.27

$4.26

$4.15

View

Min.: 1
Mult.: 1

100000 uF

5.5 VDC

Radial

5 mm (0.197 in)

13.5 mm (0.531 in)

2000 Hour

50 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 85 C

8.3 mm

Bulk

Supercapacitors / Ultracapacitors CAP 0.33F 5.5V EDLC Coin Cell Cylind

KW-5R5C334-R
Eaton Electronics
1: $6.58
3,110In Stock

Mfr. Part No.
KW-5R5C334-R

Mouser Part No
504-KW-5R5C334-R

Eaton Electronics

Supercapacitors / Ultracapacitors CAP 0.33F 5.5V EDLC Coin Cell Cylind

Learn More

Datasheet

3,110In Stock

$6.58

$5.22

$4.40

$3.92

$3.78

Min.: 1
Mult.: 1

330000 uF

5.5 VDC

Radial

5 mm (0.197 in)

13.5 mm (0.531 in)

2000 Hour

50 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 40 C

+ 85 C

8.3 mm

Bulk

Supercapacitors / Ultracapacitors 0.33F 5.5V 80%

KW-5R5C334H-R
Eaton Electronics
1: $6.60
440In Stock

Mfr. Part No.
KW-5R5C334H-R

Mouser Part No
504-KW-5R5C334H-R

Eaton Electronics

Supercapacitors / Ultracapacitors 0.33F 5.5V 80%

Learn More

Datasheet

440In Stock

$6.60

$5.01

$4.30

$3.97

$3.78

Min.: 1
Mult.: 1

330000 uF

5.5 VDC

Radial

5 mm (0.197 in)

13.5 mm (0.531 in)

2000 Hour

50 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

8.3 mm

Bulk

Supercapacitors / Ultracapacitors 0.68F 5.5V 80%

KW-5R5C684H-R
Eaton Electronics
1: $10.93
51In Stock

Mfr. Part No.
KW-5R5C684H-R

Mouser Part No
504-KW-5R5C684H-R

Eaton Electronics

Supercapacitors / Ultracapacitors 0.68F 5.5V 80%

Learn More

Datasheet

51In Stock

$10.93

$8.33

$7.29

$7.25

$7.08

Min.: 1
Mult.: 1

680000 uF

5.5 VDC

Radial

5 mm (0.197 in)

21.5 mm (0.846 in)

2000 Hour

30 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

8.85 mm

Bulk

Supercapacitors / Ultracapacitors 0.22F 5.5V 80%

KW-5R5C224H-R
Eaton Electronics
1: $6.24
398Expected 05/08/2026

Mfr. Part No.
KW-5R5C224H-R

Mouser Part No
504-KW-5R5C224H-R

Eaton Electronics

Supercapacitors / Ultracapacitors 0.22F 5.5V 80%

Learn More

Datasheet

398Expected 05/08/2026

$6.24

$4.97

$4.11

$4.00

View

Min.: 1
Mult.: 1

220000 uF

5.5 VDC

Radial

5 mm (0.197 in)

13.5 mm (0.531 in)

2000 Hour

50 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

8.3 mm

Bulk

Supercapacitors / Ultracapacitors CAP 0.22F 5.5V EDLC Coin Cell Cylind

KW-5R5C224-R
Eaton Electronics
1: $7.40
2,000Expected 26/08/2026

Mfr. Part No.
KW-5R5C224-R

Mouser Part No
504-KW-5R5C224-R

Eaton Electronics

Supercapacitors / Ultracapacitors CAP 0.22F 5.5V EDLC Coin Cell Cylind

Learn More

Datasheet

2,000Expected 26/08/2026

$7.40

$5.37

$4.40

$4.04

View

Min.: 1
Mult.: 1

220000 uF

5.5 VDC

Radial

5 mm (0.197 in)

13.5 mm (0.531 in)

2000 Hour

50 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

8.3 mm

Bulk

Supercapacitors / Ultracapacitors CAP 0.68F 5.5V EDLC Coin Cell Cylind

KW-5R5C684-R
Eaton Electronics
1: $10.44
1,282Expected 25/05/2026

Mfr. Part No.
KW-5R5C684-R

Mouser Part No
504-KW-5R5C684-R

Eaton Electronics

Supercapacitors / Ultracapacitors CAP 0.68F 5.5V EDLC Coin Cell Cylind

Learn More

Datasheet

1,282Expected 25/05/2026

$10.44

$8.25

$7.61

$7.28

$7.08

Min.: 1
Mult.: 1

680000 uF

5.5 VDC

Radial

5 mm (0.197 in)

21.5 mm (0.846 in)

1000 Hour

50 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

8.85 mm

Bulk

Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVW Coin Cell, 5.0V,1F,30ohm

KVW-5R0C105-R
Eaton Electronics
1: $5.55
496Expected 27/05/2026

Mfr. Part No.
KVW-5R0C105-R

Mouser Part No
504-KVW-5R0C105-R

Eaton Electronics

Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVW Coin Cell, 5.0V,1F,30ohm

Datasheet

496Expected 27/05/2026

Cut Tape

$5.55

$4.03

$3.43

$3.24

Reel

$2.91

$2.82

Min.: 1
Mult.: 1

: 500

1 F

5 VDC

Through Hole

20.8 mm (0.819 in)

1000 Hour

30 Ohms

- 20 %, + 80 %

Horizontal

EDLC / Supercaps

- 25 C

+ 70 C

11 mm

Reel, Cut Tape

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

KW-5R5C104H-R
Eaton Electronics
1: $6.40
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
KW-5R5C104H-R

Mouser Part No
504-KW-5R5C104H-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$6.40

$4.70

$4.02

$3.66

Min.: 1
Mult.: 1

100000 uF

5.5 VDC

Radial

5 mm (0.197 in)

13.5 mm (0.531 in)

2000 Hour

50 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 40 C

+ 85 C

8.3 mm

Bulk

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