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Polymer Capacitors

Polymer Capacitors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many polymer capacitor manufacturers including KEMET, KYOCERA AVX, Nichicon, Panasonic, Vishay and more.
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Please view our large selection of polymer capacitors below.

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Types of Polymer Capacitors

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Results: 15,546

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Part #

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms

T520B476M006ATE0707280
KEMET
1: $1.13
5,230In Stock

Mfr. Part #
T520B476M006ATE0707280

Mouser Part #
80-T520B476M06ATE070

KEMET

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms

Learn More

Datasheet

5,230In Stock

Cut Tape

$1.13

$0.769

$0.56

$0.464

View

Reel

$0.389

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

SMD/SMT

47 uF

20 %

6.3 VDC

- 55 C

+ 105 C

70 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms

T520D337M006ATE0157280
KEMET
1: $2.21
2,487In Stock

Mfr. Part #
T520D337M006ATE0157280

Mouser Part #
80-T520D337M06ATE015

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms

Learn More

Datasheet

2,487In Stock

Cut Tape

$2.21

$1.56

$1.34

$1.17

View

Reel

$0.924

MouseReel Available

Min.: 1
Mult.: 1
Max.: 5,000

: 2,500

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 105 C

15 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=15mOhms

T520D687M003ATE015
KEMET
1: $3.59
1,419In Stock

Mfr. Part #
T520D687M003ATE015

Mouser Part #
80-T520D687M3ATE15

KEMET

Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

1,419In Stock

Cut Tape

$3.59

$2.53

$2.10

$1.97

Reel

$1.74

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

680 uF

20 %

3 VDC

- 55 C

+ 105 C

15 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms

T520V157M010ATE025
KEMET
1: $2.47
1,892In Stock

Mfr. Part #
T520V157M010ATE025

Mouser Part #
80-T520V157M10ATE25

KEMET

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1,892In Stock

Cut Tape

$2.47

$1.69

$1.38

$1.29

$1.13

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

150 uF

20 %

10 VDC

- 55 C

+ 105 C

25 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms

T520X477M006ATE035
KEMET
1: $9.45
1,322In Stock

Mfr. Part #
T520X477M006ATE035

Mouser Part #
80-T520X477M6E35

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

1,322In Stock

Cut Tape

$9.45

$7.05

$6.23

$5.57

Reel

$5.34

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

470 uF

20 %

6.3 VDC

- 55 C

+ 105 C

35 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms

T520X687M004ATE015
KEMET
1: $7.10
1,000In Stock

Mfr. Part #
T520X687M004ATE015

Mouser Part #
80-T520X687M04ATE015

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

1,000In Stock

Cut Tape

$7.10

$5.24

$4.60

$4.09

Reel

$3.73

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

680 uF

20 %

4 VDC

- 55 C

+ 105 C

15 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 220uF 2924 20% ESR=70mOhms

T523J227M016APE070
KEMET
1: $5.34
760In Stock

Mfr. Part #
T523J227M016APE070

Mouser Part #
80-T523J227M16APE070

KEMET

Tantalum Capacitors - Polymer 16V 220uF 2924 20% ESR=70mOhms

Learn More

Datasheet

760In Stock

Cut Tape

$5.34

$3.87

$3.28

$3.10

$2.79

Reel

$2.69

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

220 uF

20 %

16 VDC

- 55 C

+ 85 C

70 mOhms

7.3 mm

6 mm

1.5 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 680uF 20% ESR=15mOhms

T541X687M006AH6710
KEMET
1: $22.91
182In Stock

Mfr. Part #
T541X687M006AH6710

Mouser Part #
80-T541X687M06AH6710

KEMET

Tantalum Capacitors - Polymer 6.3V 680uF 20% ESR=15mOhms

Learn More

Datasheet

182In Stock

Cut Tape

$22.91

$18.32

$17.86

Reel

$17.85

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

SMD/SMT

680 uF

20 %

6.3 VDC

- 55 C

+ 125 C

15 mOhms

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms AEC-Q200

T591B476M006ATE070
KEMET
1: $1.18
4,090In Stock

Mfr. Part #
T591B476M006ATE070

Mouser Part #
80-T591B476M006E70

KEMET

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

4,090In Stock

Cut Tape

$1.18

$0.601

$0.55

$0.464

$0.437

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

47 uF

20 %

6.3 VDC

- 55 C

+ 125 C

70 mOhms

3.5 mm

2.8 mm

1.9 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 68uF 2917 20% ESR=40mOhms AEC-Q200

T591D686M020ATE040
KEMET
1: $2.53
2,241In Stock

Mfr. Part #
T591D686M020ATE040

Mouser Part #
80-T591D686M020ATE40

KEMET

Tantalum Capacitors - Polymer 20V 68uF 2917 20% ESR=40mOhms AEC-Q200

Learn More

Datasheet

2,241In Stock

Cut Tape

$2.53

$1.74

$1.42

$1.32

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

68 uF

20 %

20 VDC

- 55 C

+ 125 C

40 mOhms

7.3 mm

4.3 mm

2.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200

T598V157M010ATE025
KEMET
1: $3.05
2,876In Stock

Mfr. Part #
T598V157M010ATE025

Mouser Part #
80-T598V157M10ATE025

KEMET

Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

2,876In Stock

Cut Tape

$3.05

$2.12

$1.75

$1.64

$1.45

Reel

$1.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

150 uF

20 %

10 VDC

- 55 C

+ 125 C

25 mOhms

7.3 mm

4.3 mm

1.9 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 33uF 20% 1206 ES R=200mOhm Black Resi

TCJA336M016R0200E
KYOCERA AVX
1: $0.89
5,911In Stock

Mfr. Part #
TCJA336M016R0200E

Mouser Part #
581-CJA336M016R0200E

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 33uF 20% 1206 ES R=200mOhm Black Resi

Learn More

Datasheet

5,911In Stock

Cut Tape

$0.89

$0.526

$0.483

Reel

$0.483

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

SMD/SMT

33 uF

20 %

16 VDC

- 55 C

+ 105 C

200 mOhms

3.2 mm

1.6 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 47uF 20% 1206 ESR =70mOhm Black Resin

TCJA476M006R0070E
KYOCERA AVX
1: $1.33
2,798In Stock

Mfr. Part #
TCJA476M006R0070E

Mouser Part #
581-TCJA476M06R0070E

KYOCERA AVX

Tantalum Capacitors - Polymer 6V 47uF 20% 1206 ESR =70mOhm Black Resin

Learn More

Datasheet

2,798In Stock

Cut Tape

$1.33

$0.804

$0.657

$0.598

Reel

$0.597

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

47 uF

20 %

6.3 VDC

- 55 C

+ 105 C

70 mOhms

3.2 mm

1.6 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 4.7uF 20% 1210 E SR=200mOhm Black Res

TCJB475M035R0200E
KYOCERA AVX
1: $2.13
9,758In Stock

Mfr. Part #
TCJB475M035R0200E

Mouser Part #
581-TCJB475M035R200E

KYOCERA AVX

Tantalum Capacitors - Polymer 35V 4.7uF 20% 1210 E SR=200mOhm Black Res

Learn More

Datasheet

9,758In Stock

Cut Tape

$2.13

$1.45

$1.17

$1.09

View

Reel

$0.859

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

SMD/SMT

4.7 uF

20 %

35 VDC

- 55 C

+ 105 C

200 mOhms

3.5 mm

2.8 mm

2.1 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 4.7uF 20% 2312 E SR=200mOhm

TCJC475M050R0200
KYOCERA AVX
1: $2.47
2,475In Stock
1,500Expected 12/17/2026

Mfr. Part #
TCJC475M050R0200

Mouser Part #
581-TCJC475M050R

KYOCERA AVX

Tantalum Capacitors - Polymer 50V 4.7uF 20% 2312 E SR=200mOhm

Learn More

Datasheet

2,475In Stock

1,500Expected 12/17/2026

Cut Tape

$2.47

$1.72

$1.44

$1.30

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

4.7 uF

20 %

50 VDC

- 55 C

+ 105 C

200 mOhms

6 mm

3.2 mm

2.6 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 15uF 20% 2917 ES R=100mOhm

TCJE156M050R0100
KYOCERA AVX
1: $4.00
1,555In Stock

Mfr. Part #
TCJE156M050R0100

Mouser Part #
581-TCJE156M050R0100

KYOCERA AVX

Tantalum Capacitors - Polymer 50V 15uF 20% 2917 ES R=100mOhm

Learn More

Datasheet

1,555In Stock

Cut Tape

$4.00

$2.84

$2.38

$2.02

Reel

$2.02

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

15 uF

20 %

50 VDC

- 55 C

+ 105 C

100 mOhms

7.3 mm

4.3 mm

4.1 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 68uF ESR=50mOhms 108.8uA 2917 20%

TCJY686M016R0050
KYOCERA AVX
1: $3.29
4,695In Stock

Mfr. Part #
TCJY686M016R0050

Mouser Part #
581-TCJY686M016R0050

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 68uF ESR=50mOhms 108.8uA 2917 20%

Learn More

Datasheet

4,695In Stock

Cut Tape

$3.29

$2.30

$1.91

$1.79

$1.58

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

68 uF

20 %

16 VDC

- 55 C

+ 105 C

50 mOhms

7.3 mm

4.3 mm

2 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 33uF 50V 20% 105C 10000H 6.3x6.3x7.7

MAL218297103E3
Vishay / BC Components
1: $3.02
11,604In Stock

Mfr. Part #
MAL218297103E3

Mouser Part #
594-MAL218297103E3

Vishay / BC Components

Aluminum Organic Polymer Capacitors 33uF 50V 20% 105C 10000H 6.3x6.3x7.7

Learn More

Datasheet

11,604In Stock

Cut Tape

$3.02

$2.19

$1.78

$1.64

View

Reel

$1.09

Min.: 1
Mult.: 1

: 10,800

SMD/SMT

33 uF

20 %

50 VDC

- 55 C

+ 105 C

40 mOhms

8 mm (0.315 in)

Reel, Cut Tape

Aluminum Organic Polymer Capacitors SMD type 10v 150uf 8x6.9mm

10SVPA150MAA
Panasonic Industry
1: $2.48
1,864In Stock

Mfr. Part #
10SVPA150MAA

Mouser Part #
667-10SVPA150MAA

Panasonic Industry

Aluminum Organic Polymer Capacitors SMD type 10v 150uf 8x6.9mm

Learn More

Datasheet

1,864In Stock

Cut Tape

$2.48

$1.76

$1.51

$1.33

$1.27

Reel

$1.07

Min.: 1
Mult.: 1
Max.: 1,000

: 1,000

SMD/SMT

150 uF

20 %

10 VDC

- 55 C

+ 105 C

30 mOhms

6.9 mm (0.272 in)

Reel, Cut Tape

Tantalum Capacitors - Polymer 10volts 47uF ESR 70mohm

10TPB47M
Panasonic Industry
1: $1.41
11,439In Stock

Mfr. Part #
10TPB47M

Mouser Part #
667-10TPB47M

Panasonic Industry

Tantalum Capacitors - Polymer 10volts 47uF ESR 70mohm

Learn More

Datasheet

11,439In Stock

Cut Tape

$1.41

$0.738

$0.678

$0.577

$0.546

Reel

$0.504

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 2,000

SMD/SMT

47 uF

20 %

10 VDC

- 55 C

+ 105 C

70 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20VDC 22uF 20% ESR 90mOhm

20TQC22MQD
Panasonic Industry
1: $2.19
2,954In Stock

Mfr. Part #
20TQC22MQD

Mouser Part #
667-20TQC22MQD

Panasonic Industry

Tantalum Capacitors - Polymer 20VDC 22uF 20% ESR 90mOhm

Learn More

Datasheet

2,954In Stock

Cut Tape

$2.19

$1.49

$1.21

$1.12

$0.923

Reel

$0.841

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

SMD/SMT

22 uF

20 %

20 VDC

- 55 C

+ 105 C

90 mOhms

7.3 mm

4.3 mm

1.9 mm

Reel, Cut Tape

Tantalum Capacitors - Polymer 2.5volts 220uF ESR 9mohm

2R5TPE220M9
Panasonic Industry
1: $1.92
4,509In Stock

Mfr. Part #
2R5TPE220M9

Mouser Part #
667-2R5TPE220M9

Panasonic Industry

Tantalum Capacitors - Polymer 2.5volts 220uF ESR 9mohm

Learn More

Datasheet

4,509In Stock

Cut Tape

$1.92

$1.29

$1.04

$0.959

$0.788

Reel

$0.716

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

SMD/SMT

220 uF

20 %

2.5 VDC

- 55 C

+ 105 C

9 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 180uf 35volts OS-CON Polymer

35SVPK180M
Panasonic Industry
1: $2.45
4,125In Stock

Mfr. Part #
35SVPK180M

Mouser Part #
667-35SVPK180M

Panasonic Industry

Aluminum Organic Polymer Capacitors 180uf 35volts OS-CON Polymer

Learn More

Datasheet

4,125In Stock

Cut Tape

$2.45

$1.69

$1.35

$1.01

Reel

$0.946

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

180 uF

20 %

35 VDC

- 55 C

+ 125 C

20 mOhms

11.9 mm (0.469 in)

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4VDC 220uF 20% ESR 45mOhm

4TPE220MV
Panasonic Industry
1: $1.93
4,870In Stock

Mfr. Part #
4TPE220MV

Mouser Part #
667-4TPE220MV

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 220uF 20% ESR 45mOhm

Learn More

Datasheet

4,870In Stock

Cut Tape

$1.93

$1.33

$1.14

$0.993

View

Reel

$0.768

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

220 uF

20 %

4 VDC

- 55 C

+ 105 C

45 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape

Aluminum Organic Polymer Capacitors 470uF 2volts

EEF-CX0D471R
Panasonic Industry
1: $2.45
5,200In Stock

Mfr. Part #
EEF-CX0D471R

Mouser Part #
667-EEF-CX0D471R

Panasonic Industry

Aluminum Organic Polymer Capacitors 470uF 2volts

Learn More

Datasheet

5,200In Stock

Cut Tape

$2.45

$1.60

$1.25

$1.14

View

Reel

$0.758

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

SMD/SMT

470 uF

20 %

2 VDC

- 55 C

+ 105 C

15 mOhms

7.3 mm (0.287 in)

4.3 mm (0.169 in)

2 mm

Reel, Cut Tape, MouseReel

Polymer Capacitors

Types of Polymer Capacitors

Customer Service Office

Company

Resources

Support

470 nF
680 nF
1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
8.2 uF
10 uF
12 uF
15 uF
18 uF
20 uF
22 uF
25 uF
27 uF
33 uF
39 uF

1.68 VDC, 2.5 VDC
2 VDC
2.5 VDC
2.68 VDC, 4 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
7 VDC
8 VDC
8.2 VDC
10 VDC
12 VDC
12.5 VDC
15 VDC
16 V
16 VDC
16 VDC to 75 VDC
18 VDC
20 VDC

0.3 mOhms
2 mOhms
3 mOhms
3.5 mOhms
3.9 mOhms
4 mOhms
4.2 mOhms
4.4 mOhms
4.5 mOhms
5 mOhms
5.1 mOhms
5.2 mOhms
5.8 mOhms
5.9 mOhms
6 mOhms
6.1 mOhms
6.25 mOhms
6.5 mOhms
7 mOhms
7.1 mOhms

1.6 mm
2 mm
2.05 mm
3.2 mm
3.5 mm
3.9 mm (0.154 in)
4 mm (0.157 in)
4.2 mm (0.165 in)
4.4 mm (0.173 in)
4.5 mm (0.177 in)
5 mm (0.197 in)
5.2 mm (0.205 in)
5.3 mm (0.209 in)
5.4 mm (0.213 in)
5.5 mm (0.217 in)
5.7 mm (0.224 in)
5.8 mm
5.8 mm (0.228 in)
5.9 mm (0.232 in)
6 mm

0.8 mm
0.85 mm
1.25 mm
1.3 mm
1.35 mm
1.6 mm
2.5 mm (0.098 in)
2.8 mm
3.1 mm
3.2 mm
3.5 mm (0.138 in)
4.1 mm
4.3 mm
4.3 mm (0.169 in)
4.4 mm
5.3 mm (0.209 in)
6 mm
6.1 mm
6.2 mm
6.3 mm (0.248 in)

0.5 mm
0.8 mm
0.9 mm
1 mm
1.1 mm
1.2 mm
1.3 mm
1.4 mm
1.4 mm (0.055 in)
1.5 mm
1.6 mm
1.8 mm
1.9 mm
2 mm
2.1 mm
2.2 mm
2.5 mm
2.6 mm
2.8 mm
2.9 mm