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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: 15,683

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Part #

Aluminum Organic Polymer Capacitors 40Volt 39uF SMD 2KHr ESR=45 mOhms AECQ200

A768EB396M1GLAS045
KEMET
1: $0.57
13,973In Stock

Mfr. Part #
A768EB396M1GLAS045

Mouser Part #
80-A768EB396M1GLAS45

KEMET

Aluminum Organic Polymer Capacitors 40Volt 39uF SMD 2KHr ESR=45 mOhms AECQ200

Learn More

Datasheet

13,973In Stock

Cut Tape

$0.57

$0.26

$0.232

$0.182

Reel

$0.17

$0.153

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

39 uF

20 %

40 VDC

- 55 C

+ 125 C

45 mOhms

5.7 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 40Vol 220uF SMD 2KHr ESR=22 mOhms AECQ200

A768MS227M1GLAS022
KEMET
1: $1.01
7,061In Stock

Mfr. Part #
A768MS227M1GLAS022

Mouser Part #
80-A768MS227M1GLAS22

KEMET

Aluminum Organic Polymer Capacitors 40Vol 220uF SMD 2KHr ESR=22 mOhms AECQ200

Learn More

Datasheet

7,061In Stock

Cut Tape

$1.01

$0.564

$0.423

Reel

$0.39

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

220 uF

20 %

40 VDC

- 55 C

+ 125 C

22 mOhms

12.2 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 63Vo 1100uF AXI 2KHr ESR=100 mOhms AECQ2 D=18.2mm

PHA227MLP4110ME4
KEMET
1: $14.84
420In Stock
860Expected 9/16/2026

Mfr. Part #
PHA227MLP4110ME4

Mouser Part #
80-PHA227MLP4110ME4

KEMET

Aluminum Organic Polymer Capacitors 63Vo 1100uF AXI 2KHr ESR=100 mOhms AECQ2 D=18.2mm

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Datasheet

420In Stock

860Expected 9/16/2026

$14.84

$11.25

$9.97

$9.76

$8.19

Min.: 1
Mult.: 1

Axial

1.1 mF

20 %

63 VDC

- 40 C

+ 125 C

100 mOhms

34.7 mm (1.366 in)

AEC-Q200

Tray

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms

T520D108M2R5ATE030
KEMET
1: $2.57
3,613In Stock

Mfr. Part #
T520D108M2R5ATE030

Mouser Part #
80-T520D108M2R5ATE30

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms

Learn More

Datasheet

Product Comments

3,613In Stock

Cut Tape

$2.57

$1.92

$1.62

$1.51

Reel

$1.32

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

1 mF

20 %

2.5 VDC

- 55 C

+ 105 C

30 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=9mOhms

T520D337M006ATE0097280
KEMET
1: $2.53
2,250In Stock

Mfr. Part #
T520D337M006ATE0097280

Mouser Part #
80-T520D337M06ATE009

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=9mOhms

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Datasheet

2,250In Stock

Cut Tape

$2.53

$1.79

$1.54

$1.35

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 105 C

9 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms

T520T226M006ATE100
KEMET
1: $1.18
4,532In Stock

Mfr. Part #
T520T226M006ATE100

Mouser Part #
80-T520T226M06ATE100

KEMET

Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms

Learn More

Datasheet

4,532In Stock

Cut Tape

$1.18

$0.601

$0.55

$0.464

$0.437

Reel

$0.436

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

22 uF

20 %

6.3 VDC

- 55 C

+ 105 C

100 mOhms

3.5 mm

2.8 mm

1.1 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms

T520T227M004ATE025
KEMET
1: $1.52
3,000In Stock

Mfr. Part #
T520T227M004ATE025

Mouser Part #
80-T520T227M004ATE25

KEMET

Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms

Learn More

Datasheet

3,000In Stock

Cut Tape

$1.52

$0.796

$0.732

$0.625

$0.592

Reel

$0.591

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

SMD/SMT

220 uF

20 %

4 VDC

- 55 C

+ 105 C

25 mOhms

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms

T521V685M050ATE070
KEMET
1: $4.10
1,276In Stock

Mfr. Part #
T521V685M050ATE070

Mouser Part #
80-T521V685M50ATE70

KEMET

Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

1,276In Stock

Cut Tape

$4.10

$2.91

$2.44

$2.30

$2.05

Reel

$2.04

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

6.8 uF

20 %

50 VDC

- 55 C

+ 125 C

70 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 220uF 20% ESR=50mOhms

T521X227M016ATE0507280
KEMET
1: $4.94
2,212In Stock

Mfr. Part #
T521X227M016ATE0507280

Mouser Part #
80-T521X227M16ATE050

KEMET

Tantalum Capacitors - Polymer 16V 220uF 20% ESR=50mOhms

Learn More

Datasheet

2,212In Stock

Cut Tape

$4.94

$3.56

$3.08

$2.72

View

Reel

$2.14

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

220 uF

20 %

16 VDC

- 55 C

+ 125 C

50 mOhms

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 22uF 1805 20% ESR=150mOhms

T529P226M006AAE150
KEMET
1: $1.49
6,000In Stock

Mfr. Part #
T529P226M006AAE150

Mouser Part #
80-T529P226M06AAE150

KEMET

Tantalum Capacitors - Polymer 6V 22uF 1805 20% ESR=150mOhms

Learn More

Datasheet

6,000In Stock

Cut Tape

$1.49

$0.777

$0.714

$0.609

$0.577

Reel

$0.536

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

22 uF

20 %

6 VDC

- 55 C

+ 105 C

150 mOhms

1 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=5mOhms

T530Y337M006ATE005
KEMET
1: $8.87
528In Stock

Mfr. Part #
T530Y337M006ATE005

Mouser Part #
80-T530Y337M06ATE005

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=5mOhms

Learn More

Datasheet

528In Stock

Cut Tape

$8.87

$6.66

$5.78

$5.51

Reel

$5.04

MouseReel Available

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

: 500

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 125 C

5 mOhms

7.3 mm

4.3 mm

3.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=6mOhms

T530Y687M2R5ATE006
KEMET
1: $6.58
498In Stock

Mfr. Part #
T530Y687M2R5ATE006

Mouser Part #
80-T530Y687M2R5ATE6

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

498In Stock

Cut Tape

$6.58

$5.15

$4.43

Reel

$3.81

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

680 uF

20 %

2.5 VDC

- 55 C

+ 125 C

6 mOhms

7.3 mm

4.3 mm

3.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200

T598B107M2R5ATE070
KEMET
1: $1.22
3,184In Stock

Mfr. Part #
T598B107M2R5ATE070

Mouser Part #
80-T598B107M2R5ATE70

KEMET

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

3,184In Stock

Cut Tape

$1.22

$0.765

$0.703

$0.60

$0.568

Reel

$0.567

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

100 uF

20 %

2.5 VDC

- 55 C

+ 125 C

70 mOhms

3.5 mm

2.8 mm

1.9 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 6.3V 1000uF 1.26uA Life5000Hrs ESR=11mOhms 20% +105C Can

RPF0610102M006K
KYOCERA AVX
1: $0.67
1,101In Stock
20,000On Order

Mfr. Part #
RPF0610102M006K

Mouser Part #
581-RPF0610102M006K

KYOCERA AVX

Aluminum Organic Polymer Capacitors 6.3V 1000uF 1.26uA Life5000Hrs ESR=11mOhms 20% +105C Can

Learn More

Datasheet

1,101In Stock

20,000On Order

$0.67

$0.366

$0.278

$0.258

Reel

$0.181

View

Min.: 1
Mult.: 1

: 2,000

Radial

1 mF

20 %

6.3 VDC

- 55 C

+ 105 C

0.011 Ohms

10 mm

Ammo Pack

Aluminum Organic Polymer Capacitors 2VDC 470uF 20% 4.5mOhm 8500mArms

EEF-JX0D471RC
Panasonic Industry
1: $3.13
265In Stock
3,500Expected 9/28/2026
New At Mouser

Mfr. Part #
EEF-JX0D471RC

Mouser Part #
667-EEFJX0D471RC

New At Mouser

Panasonic Industry

Aluminum Organic Polymer Capacitors 2VDC 470uF 20% 4.5mOhm 8500mArms

Learn More

Datasheet

265In Stock

3,500Expected 9/28/2026

Cut Tape

$3.13

$2.09

$1.77

$1.55

View

Reel

$1.29

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape

Aluminum Organic Polymer Capacitors 25V 100uF 105C ESR=3mOhms AECQ 6.3x7.7mm

RAHV1101M1TDE7002
TAIYO YUDEN
1: $1.44
1,238In Stock

Mfr. Part #
RAHV1101M1TDE7002

Mouser Part #
963-RAHV1101M1TDE72

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 25V 100uF 105C ESR=3mOhms AECQ 6.3x7.7mm

Learn More

Datasheet

1,238In Stock

Cut Tape

$1.44

$0.974

$0.709

$0.588

Reel

$0.546

$0.486

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 uF

20 %

25 VDC

- 55 C

+ 105 C

30 mOhms

7.7 mm (0.303 in)

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 50V 47uF 105C ESR=35mOhms AECQ 8x8.7mm

RAHV1470M1UEF7002
TAIYO YUDEN
1: $1.56
1,158In Stock

Mfr. Part #
RAHV1470M1UEF7002

Mouser Part #
963-RAHV1470M1UEF72

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 50V 47uF 105C ESR=35mOhms AECQ 8x8.7mm

Learn More

Datasheet

1,158In Stock

Cut Tape

$1.56

$1.09

$0.797

Reel

$0.666

$0.641

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

47 uF

20 %

50 VDC

- 55 C

+ 105 C

35 mOhms

8.7 mm (0.343 in)

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors WCAP-HTG5 50V 15uF 20% THT Radial -55/+105C

870575773001
Wurth Elektronik
1: $1.34
1,857In Stock

Mfr. Part #
870575773001

Mouser Part #
710-870575773001

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HTG5 50V 15uF 20% THT Radial -55/+105C

Learn More

Datasheet

1,857In Stock

$1.34

$1.09

$0.92

$0.79

Reel

$0.712

Min.: 1
Mult.: 1

: 1,500

Radial

15 uF

20 %

50 VDC

- 55 C

+ 105 C

80 mOhms

8 mm

Ammo Pack

Aluminum Organic Polymer Capacitors WCAP-HTG5 63V 33uF 20% THT Radial -55/+105C

870575875004
Wurth Elektronik
1: $2.12
1,062In Stock

Mfr. Part #
870575875004

Mouser Part #
710-870575875004

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HTG5 63V 33uF 20% THT Radial -55/+105C

Learn More

Datasheet

1,062In Stock

$2.12

$1.75

$1.48

$1.29

Reel

$1.19

Min.: 1
Mult.: 1

: 600

Radial

33 uF

20 %

63 VDC

- 55 C

+ 105 C

30 mOhms

10 mm

Ammo Pack

Aluminum Organic Polymer Capacitors WCAP-HTG5 63V 56uF 20% THT Radial -55/+105C

870575875006
Wurth Elektronik
1: $2.37
846In Stock

Mfr. Part #
870575875006

Mouser Part #
710-870575875006

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HTG5 63V 56uF 20% THT Radial -55/+105C

Learn More

Datasheet

846In Stock

$2.37

$1.96

$1.68

$1.47

Reel

$1.39

Min.: 1
Mult.: 1

: 600

Radial

56 uF

20 %

63 VDC

- 55 C

+ 105 C

22 mOhms

12.5 mm

Ammo Pack

Aluminum Organic Polymer Capacitors WCAP-HSG5 25V 220uF 20% SMT V-Chip -55/+105C

875575553004
Wurth Elektronik
1: $1.92
908In Stock

Mfr. Part #
875575553004

Mouser Part #
710-875575553004

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HSG5 25V 220uF 20% SMT V-Chip -55/+105C

Learn More

Datasheet

908In Stock

Cut Tape

$1.92

$1.59

$1.42

Reel

$1.41

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

220 uF

20 %

25 VDC

- 55 C

+ 105 C

27 mOhms

8.3 mm (0.327 in)

10.5 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors WCAP-HSAH 16V 330uF 20% SMT V-Chip -55/+125C

875585357006
Wurth Elektronik
1: $3.04
482In Stock

Mfr. Part #
875585357006

Mouser Part #
710-875585357006

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HSAH 16V 330uF 20% SMT V-Chip -55/+125C

Learn More

Datasheet

482In Stock

Cut Tape

$3.04

$2.48

$2.08

$1.99

Reel

$1.58

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

330 uF

20 %

16 VDC

- 55 C

+ 125 C

20 mOhms

10.3 mm (0.406 in)

10.5 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 35Volt 22uF 7343 20% 125C ESR=40mOhms

A700X226M035ATE040
KEMET
1: $4.21
398In Stock
500Expected 11/3/2026

Mfr. Part #
A700X226M035ATE040

Mouser Part #
80-A700X226M035ATE40

KEMET

Aluminum Organic Polymer Capacitors 35Volt 22uF 7343 20% 125C ESR=40mOhms

Learn More

Datasheet

398In Stock

500Expected 11/3/2026

Cut Tape

$4.21

$3.44

$3.12

$2.74

Reel

$2.49

$2.31

Min.: 1
Mult.: 1

: 500

SMD/SMT

22 uF

20 %

35 VDC

- 55 C

+ 125 C

40 mOhms

7.3 mm (0.287 in)

4.3 mm (0.169 in)

4 mm

Reel, Cut Tape

Aluminum Organic Polymer Capacitors WCAP-HTAH 50V 15uF 20% THT Radial -55/+125C

870585773001
Wurth Elektronik
1: $1.34
1,308In Stock

Mfr. Part #
870585773001

Mouser Part #
710-870585773001

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HTAH 50V 15uF 20% THT Radial -55/+125C

Learn More

Datasheet

1,308In Stock

$1.34

$1.09

$0.92

$0.79

Reel

$0.712

Min.: 1
Mult.: 1

: 1,500

Radial

15 uF

20 %

50 VDC

- 55 C

+ 125 C

80 mOhms

8 mm

Ammo Pack

Aluminum Organic Polymer Capacitors WCAP-HSAH 25V 33uF 20% SMT V-Chip -55/+125C

875585559001
Wurth Elektronik
1: $1.42
1,578In Stock

Mfr. Part #
875585559001

Mouser Part #
710-875585559001

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HSAH 25V 33uF 20% SMT V-Chip -55/+125C

Learn More

Datasheet

1,578In Stock

Cut Tape

$1.42

$1.12

$0.92

$0.77

Reel

$0.646

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

33 uF

20 %

25 VDC

- 55 C

+ 125 C

80 mOhms

5.3 mm (0.209 in)

5.8 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
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