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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: 15,685

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Part #

Aluminium Organic Polymer Capacitors 20Vol 680uF SMD 2KHr ESR=15 mOhms AECQ200

A768MS687M1DLAS015
KEMET
1: £0.986
4,130In Stock

Mfr. Part No.
A768MS687M1DLAS015

Mouser Part No
80-A768MS687M1DLAS15

KEMET

Aluminium Organic Polymer Capacitors 20Vol 680uF SMD 2KHr ESR=15 mOhms AECQ200

Learn More

Datasheet

4,130In Stock

Cut Tape

£0.986

£0.522

£0.395

Reel

£0.366

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

680 uF

20 %

20 VDC

- 55 C

+ 125 C

15 mOhms

12.2 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 15uF 1206 20% ESR=80mOhms

T520A156M010ATE080
KEMET
1: £0.721
46,690In Stock

Mfr. Part No.
T520A156M010ATE080

Mouser Part No
80-T520A156M10ATE80

KEMET

Tantalum Capacitors - Polymer 10V 15uF 1206 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

46,690In Stock

Cut Tape

£0.721

£0.357

£0.325

£0.271

£0.254

Reel

£0.239

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

15 uF

20 %

10 VDC

- 55 C

+ 105 C

80 mOhms

3.2 mm

1.6 mm

Reel, Cut Tape, MouseReel

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

T520B476M006ATE0707280
KEMET
1: £0.849
5,230In Stock

Mfr. Part No.
T520B476M006ATE0707280

Mouser Part No
80-T520B476M06ATE070

KEMET

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

Learn More

Datasheet

5,230In Stock

Cut Tape

£0.849

£0.577

£0.421

£0.348

View

Reel

£0.292

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: £1.66
2,487In Stock

Mfr. Part No.
T520D337M006ATE0157280

Mouser Part No
80-T520D337M06ATE015

KEMET

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

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Datasheet

2,487In Stock

Cut Tape

£1.66

£1.17

£1.00

£0.882

View

Reel

£0.694

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 6.3V 330uF 2917 20% ESR=15mOhms

T520D337M006ATE015
KEMET
1: £1.61
18,809In Stock

Mfr. Part No.
T520D337M006ATE015

Mouser Part No
80-T520D337M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

18,809In Stock

Cut Tape

£1.61

£1.09

£0.882

£0.818

Reel

£0.707

MouseReel Available

Min.: 1
Mult.: 1

: 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: £2.65
1,419In Stock

Mfr. Part No.
T520D687M003ATE015

Mouser Part No
80-T520D687M3ATE15

KEMET

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

Learn More

Datasheet

Product Comments

1,419In Stock

Cut Tape

£2.65

£1.90

£1.58

£1.48

Reel

£1.31

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: £1.85
1,892In Stock

Mfr. Part No.
T520V157M010ATE025

Mouser Part No
80-T520V157M10ATE25

KEMET

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

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Datasheet

Product Comments

1,892In Stock

Cut Tape

£1.85

£1.27

£1.04

£0.969

£0.849

Reel

£0.803

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: £7.10
1,342In Stock

Mfr. Part No.
T520X477M006ATE035

Mouser Part No
80-T520X477M6E35

KEMET

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

Learn More

Datasheet

Product Comments

1,342In Stock

Cut Tape

£7.10

£5.29

£4.68

£4.18

Reel

£3.91

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 16V 220uF 2924 20% ESR=70mOhms

T523J227M016APE070
KEMET
1: £4.01
780In Stock

Mfr. Part No.
T523J227M016APE070

Mouser Part No
80-T523J227M16APE070

KEMET

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

Learn More

Datasheet

780In Stock

Cut Tape

£4.01

£2.91

£2.46

£2.33

£2.10

Reel

£2.02

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 6.3 VDC 330uF 2917 20% ESR=40mOhm

T540D337M006BH8510
KEMET
1: £14.91
216In Stock

Mfr. Part No.
T540D337M006BH8510

Mouser Part No
80-T540D337M6BH8510

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=40mOhm

Learn More

Datasheet

Product Comments

216In Stock

Cut Tape

£14.91

£11.41

£10.21

Reel

£9.22

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 125 C

40 mOhms

3.1 mm

Reel, Cut Tape, MouseReel

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

T541X687M006AH6710
KEMET
1: £17.20
182In Stock

Mfr. Part No.
T541X687M006AH6710

Mouser Part No
80-T541X687M06AH6710

KEMET

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

Learn More

Datasheet

182In Stock

Cut Tape

£17.20

£13.76

£12.38

Reel

£12.30

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: £0.882
4,090In Stock

Mfr. Part No.
T591B476M006ATE070

Mouser Part No
80-T591B476M006E70

KEMET

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

Learn More

Datasheet

4,090In Stock

Cut Tape

£0.882

£0.451

£0.413

£0.348

£0.328

Reel

£0.311

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 63V 4.7uF 2917 20% ESR=75mOhms

T543D475M063AHE075
KEMET
1: £7.91
400In Stock

Mfr. Part No.
T543D475M063AHE075

Mouser Part No
80-T543D475M63AHE075

KEMET

Tantalum Capacitors - Polymer 63V 4.7uF 2917 20% ESR=75mOhms

Learn More

Datasheet

400In Stock

Cut Tape

£7.91

£6.01

£5.25

Reel

£4.67

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

4.7 uF

20 %

63 VDC

- 55 C

+ 125 C

75 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 10% -55 +/- 125C ESR=80mOhms

T543D107K010AHW080
KEMET
1: £8.26
41In Stock
New At Mouser

Mfr. Part No.
T543D107K010AHW080

Mouser Part No
80-T543D107K010AHW80

New At Mouser

KEMET

Tantalum Capacitors - Polymer 10V 100uF 10% -55 +/- 125C ESR=80mOhms

Datasheet

41In Stock

Cut Tape

£8.26

£5.97

£5.81

Reel

£4.92

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

100 uF

10 %

10 VDC

- 55 C

+ 125 C

80 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer T58 3216-10 100MuF 0.2 6.3V 7" reel 200kHz ESR

T58A0107M6R3C0200
Vishay / Sprague
1: £1.32
981In Stock

Mfr. Part No.
T58A0107M6R3C0200

Mouser Part No
74-T58A0107M6R3C0200

Vishay / Sprague

Tantalum Capacitors - Polymer T58 3216-10 100MuF 0.2 6.3V 7" reel 200kHz ESR

Datasheet

981In Stock

Cut Tape

£1.32

£0.908

£0.78

£0.678

View

Reel

£0.485

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

100 uF

6.3 VDC

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer PRELIMINARYT55B226M025C0100

T55B226M025C0100
Vishay / Sprague
1: £1.16
2,178In Stock
450Expected 05/10/2026
New Product

Mfr. Part No.
T55B226M025C0100

Mouser Part No
74-T55B226M025C0100

New Product

Vishay / Sprague

Tantalum Capacitors - Polymer PRELIMINARYT55B226M025C0100

Datasheet

2,178In Stock

450Expected 05/10/2026

£1.16

£0.811

£0.596

£0.499

View

Min.: 1
Mult.: 1

Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms

T521B156M035ATE200
KEMET
1: £0.943
560In Stock
2,000Expected 29/04/2027
New Product

Mfr. Part No.
T521B156M035ATE200

Mouser Part No
80-T521B156M35ATE200

New Product

KEMET

Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms

Learn More

Datasheet

560In Stock

2,000Expected 29/04/2027

Cut Tape

£0.943

£0.636

£0.464

£0.384

£0.357

Reel

£0.285

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

15 uF

20 %

35 VDC

- 55 C

+ 125 C

200 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms

T521V226M035ATE100
KEMET
1: £1.76
633In Stock
New Product

Mfr. Part No.
T521V226M035ATE100

Mouser Part No
80-T521V226M35ATE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms

Learn More

Datasheet

633In Stock

Cut Tape

£1.76

£1.25

£1.07

£0.934

Reel

£0.811

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

22 uF

20 %

35 VDC

100 mOhms

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 70mOhm

6TPE220MBB
Panasonic Industry
1: £1.74
3,064In Stock
NRND

Mfr. Part No.
6TPE220MBB

Mouser Part No
667-6TPE220MBB

NRND

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 70mOhm

Learn More

Datasheet

3,064In Stock

Cut Tape

£1.74

£1.19

£1.08

£0.943

View

Reel

£0.766

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

220 uF

20 %

6.3 VDC

- 55 C

+ 105 C

70 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape

Aluminium Organic Polymer Capacitors 10uF 25volt

EEF-CS1E100R
Panasonic Industry
1: £1.32
5,858In Stock
NRND

Mfr. Part No.
EEF-CS1E100R

Mouser Part No
667-EEF-CS1E100R

NRND

Panasonic Industry

Aluminium Organic Polymer Capacitors 10uF 25volt

Learn More

Datasheet

5,858In Stock

Cut Tape

£1.32

£0.908

£0.78

£0.679

View

Reel

£0.439

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

SMD/SMT

10 uF

20 %

25 VDC

- 40 C

+ 105 C

40 mOhms

7.3 mm (0.287 in)

4.3 mm (0.169 in)

1.1 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

T541X337M016AH6520
KEMET
1: £18.51
635In Stock
500On Order

Mfr. Part No.
T541X337M016AH6520

Mouser Part No
80-T541X337M16AH6520

KEMET

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

635In Stock

500On Order

Cut Tape

£18.51

£14.16

£13.92

Reel

£11.83

MouseReel Available

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

: 100

SMD/SMT

330 uF

20 %

16 VDC

- 55 C

+ 125 C

25 mOhms

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 470uF 2917 10% ESR=5mOhms

T543Y477K004ATE005
KEMET
1: £10.55
100In Stock

Mfr. Part No.
T543Y477K004ATE005

Mouser Part No
80-T543Y477K004ATE05

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 10% ESR=5mOhms

Learn More

Datasheet

100In Stock

Cut Tape

£10.55

£8.01

£7.12

Reel

£6.41

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

470 uF

10 %

4 VDC

- 55 C

+ 125 C

5 mOhms

7.3 mm

4.3 mm

3.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer T55 7343-28 47kuF 0.2 25V 7" reel 65kHz ESR

T55D476M025C0065
Vishay / Sprague
1: £1.61
514In Stock

Mfr. Part No.
T55D476M025C0065

Mouser Part No
74-T55D476M025C0065

Vishay / Sprague

Tantalum Capacitors - Polymer T55 7343-28 47kuF 0.2 25V 7" reel 65kHz ESR

Datasheet

514In Stock

£1.61

£1.13

£0.969

£0.943

£0.803

Min.: 1
Mult.: 1

SMD/SMT

47 uF

20 %

25 VDC

- 55 C

+ 105 C

65 mOhms

7.3 mm

4.3 mm

2.8 mm

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

T598V227M2R5ATE012
KEMET
1: £2.10
940In Stock

Mfr. Part No.
T598V227M2R5ATE012

Mouser Part No
80-T598V227M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

Learn More

Datasheet

940In Stock

Cut Tape

£2.10

£1.49

£1.28

£1.13

£1.00

Reel

£0.882

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

220 uF

20 %

2.5 VDC

- 55 C

+ 125 C

12 mOhms

7.3 mm

4.3 mm

1.9 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=15mOhms AEC-Q200

T598V227M2R5ATE015
KEMET
1: £2.02
996In Stock

Mfr. Part No.
T598V227M2R5ATE015

Mouser Part No
80-T598V227M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=15mOhms AEC-Q200

Learn More

Datasheet

996In Stock

Cut Tape

£2.02

£1.43

£1.23

£1.08

£0.952

Reel

£0.826

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

220 uF

20 %

2.5 VDC

- 55 C

+ 125 C

15 mOhms

7.3 mm

4.3 mm

1.9 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Polymer Capacitors

Types of Polymer Capacitors

Customer Service Office

Company

Resources

Support

0.47 uF
470 nF
0.68 uF
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

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
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)

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