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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: 15,756

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Part #

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms

T530D687M2R5ATE010
KEMET
1: $10.87
1,432In Stock

Mfr. Part #
T530D687M2R5ATE010

Mouser Part #
80-T530D687M2R5E10

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

1,432In Stock

Cut Tape

$10.87

$8.08

$7.11

$6.35

Reel

$6.16

MouseReel Available

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

: 500

SMD/SMT

680 uF

20 %

2.5 VDC

- 55 C

+ 125 C

10 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 35V 100uF 105C ESR=3mOhms AECQ 8x8.7mm

RAHV1101M1GEF7002
TAIYO YUDEN
1: $2.25
379In Stock
1,000Expected 2026-08-31

Mfr. Part #
RAHV1101M1GEF7002

Mouser Part #
963-RAHV1101M1GEF72

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 35V 100uF 105C ESR=3mOhms AECQ 8x8.7mm

Learn More

Datasheet

379In Stock

1,000Expected 2026-08-31

Cut Tape

$2.25

$1.57

$1.15

Reel

$0.903

$0.896

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

100 uF

20 %

35 VDC

- 55 C

+ 105 C

30 mOhms

8.7 mm (0.343 in)

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 50V 150uF 125C ESR=24mOhms AECQ 10x12.5mm

RAHVK151M1UFK5002EX
TAIYO YUDEN
1: $3.72
740In Stock

Mfr. Part #
RAHVK151M1UFK5002EX

Mouser Part #
963-RAHVK151M1UFK52E

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 50V 150uF 125C ESR=24mOhms AECQ 10x12.5mm

Learn More

Datasheet

740In Stock

Cut Tape

$3.72

$2.64

$2.26

$1.99

Reel

$1.74

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

150 uF

20 %

50 VDC

- 55 C

+ 125 C

24 mOhms

12.5 mm (0.492 in)

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 50V 22uF 125C ESR=8mOhms AECQ 6.3x5.8mm

RCHVK220M1UDC8002E
TAIYO YUDEN
1: $2.04
1,827In Stock

Mfr. Part #
RCHVK220M1UDC8002E

Mouser Part #
963-RCHVK220M1UDC82E

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 50V 22uF 125C ESR=8mOhms AECQ 6.3x5.8mm

Learn More

Datasheet

1,827In Stock

Cut Tape

$2.04

$1.39

$1.01

$0.838

Reel

$0.778

$0.693

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

22 uF

20 %

50 VDC

- 55 C

+ 125 C

80 mOhms

5.8 mm (0.228 in)

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

T598D107M025ATE050
KEMET
1: $3.96
940In Stock
New Product

Mfr. Part #
T598D107M025ATE050

Mouser Part #
80-T598D107M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

940In Stock

Cut Tape

$3.96

$2.82

$2.43

$2.13

Reel

$1.89

$1.76

MouseReel Available

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

: 500

SMD/SMT

100 uF

20 %

25 VDC

- 55 C

+ 125 C

50 mOhms

7.3 mm

4.3 mm

2.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 35V 47uF 125C ESR=6mOhms AECQ 6.3x5.8mm

RCHVK470M1GDC8002E
TAIYO YUDEN
1: $2.04
1,141In Stock
2,000Expected 2026-10-12

Mfr. Part #
RCHVK470M1GDC8002E

Mouser Part #
963-RCHVK470M1GDC82E

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 35V 47uF 125C ESR=6mOhms AECQ 6.3x5.8mm

Learn More

Datasheet

1,141In Stock

2,000Expected 2026-10-12

Cut Tape

$2.04

$1.39

$1.01

$0.838

Reel

$0.778

$0.736

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

47 uF

20 %

35 VDC

- 55 C

+ 125 C

60 mOhms

5.8 mm (0.228 in)

Reel, Cut Tape, MouseReel

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

EEF-JX0D471RC
Panasonic Industry
1: $4.62
265In Stock
3,500Expected 2026-09-28

Mfr. Part #
EEF-JX0D471RC

Mouser Part #
667-EEFJX0D471RC

Panasonic Industry

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

Learn More

Datasheet

265In Stock

3,500Expected 2026-09-28

Cut Tape

$4.62

$3.10

$2.55

$2.26

View

Reel

$1.86

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: $2.07
1,228In 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

1,228In Stock

Cut Tape

$2.07

$1.40

$1.02

$0.847

Reel

$0.786

$0.70

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: $2.25
1,149In 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

1,149In Stock

Cut Tape

$2.25

$1.57

$1.15

Reel

$0.959

$0.923

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

Tantalum Capacitors - Polymer 4V 470uF 20% 2917 ES R=15mOhm

TCJY477M004R0015
KYOCERA AVX
1: $4.19
2,117In Stock

Mfr. Part #
TCJY477M004R0015

Mouser Part #
581-TCJY477M004R0015

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 470uF 20% 2917 ES R=15mOhm

Learn More

Datasheet

2,117In Stock

Cut Tape

$4.19

$3.00

$2.58

$2.26

$2.02

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

470 uF

20 %

4 VDC

- 55 C

+ 105 C

15 mOhms

7.3 mm

4.3 mm

2 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 10Vo 100uF 2917 2KHr ESR=10 mOhms

A700X107M010ATE0107280
KEMET
1: $5.03
2,447In Stock

Mfr. Part #
A700X107M010ATE0107280

Mouser Part #
80-A700X107M10ATE10

KEMET

Aluminum Organic Polymer Capacitors 10Vo 100uF 2917 2KHr ESR=10 mOhms

Learn More

Datasheet

2,447In Stock

Cut Tape

$5.03

$3.73

$3.23

$2.85

Reel

$2.19

View

MouseReel Available

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

: 2,000

SMD/SMT

100 uF

20 %

10 VDC

- 55 C

+ 125 C

10 mOhms

7.3 mm (0.287 in)

4.3 mm (0.169 in)

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms

T543B107K010ATE150
KEMET
1: $11.74
1,319In Stock
1,000Expected 2026-09-02

Mfr. Part #
T543B107K010ATE150

Mouser Part #
80-T543B107K010TE150

KEMET

Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms

Learn More

Datasheet

1,319In Stock

1,000Expected 2026-09-02

Cut Tape

$11.74

$8.71

$8.06

Reel

$6.85

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

SMD/SMT

100 uF

10 %

10 VDC

- 55 C

+ 105 C

150 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 220uF 16volts 20% 70mohms maxESR

T52M1227M016C0070
Vishay / Sprague
1: $8.67
859In Stock

Mfr. Part #
T52M1227M016C0070

Mouser Part #
74-T52M1227M016C0070

Vishay / Sprague

Tantalum Capacitors - Polymer 220uF 16volts 20% 70mohms maxESR

Learn More

Datasheet

859In Stock

Cut Tape

$8.67

$6.08

$5.24

$4.59

View

Reel

$4.12

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

220 uF

20 %

16 VDC

- 55 C

+ 105 C

70 mOhms

7.3 mm

6 mm

2 mm

Reel, Cut Tape, MouseReel

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

T520D686M016ATE0507280
KEMET
1: $4.67
3,895In Stock

Mfr. Part #
T520D686M016ATE0507280

Mouser Part #
80-T520D686M16ATE050

KEMET

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

Learn More

Datasheet

3,895In Stock

Cut Tape

$4.67

$3.47

$3.00

$2.64

View

Reel

$2.19

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

68 uF

20 %

16 VDC

- 55 C

+ 105 C

50 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mOhms

T541X107K030CH8610
KEMET
1: $49.45
89In Stock

Mfr. Part #
T541X107K030CH8610

Mouser Part #
80-T541X107K30CH8610

KEMET

Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mOhms

Learn More

Datasheet

89In Stock

Cut Tape

$49.45

$38.30

$38.00

Reel

$32.28

MouseReel Available

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

: 100

SMD/SMT

100 uF

10 %

30 VDC

- 55 C

+ 125 C

70 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

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

T543D107K010AHW080
KEMET
1: $15.84
41In Stock
600Expected 2026-10-13
New At Mouser

Mfr. Part #
T543D107K010AHW080

Mouser Part #
80-T543D107K010AHW80

New At Mouser

KEMET

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

Datasheet

41In Stock

600Expected 2026-10-13

Cut Tape

$15.84

$11.43

$9.99

Reel

$8.88

$8.48

$8.11

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 25V 100uF 2917 20% ESR=60mOhms

T541X107M025AT8710
KEMET
1: $38.69
90In Stock

Mfr. Part #
T541X107M025AT8710

Mouser Part #
80-T541X107M25AT8710

KEMET

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms

Learn More

Datasheet

90In Stock

Cut Tape

$38.69

$30.01

Reel

$25.50

$25.34

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

100 uF

20 %

25 VDC

- 55 C

+ 125 C

60 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 22uF 2917 10% ESR=75mOhms

T543D226K025AHW075
KEMET
1: $14.26
894In Stock

Mfr. Part #
T543D226K025AHW075

Mouser Part #
80-T543D226K25AHW75

KEMET

Tantalum Capacitors - Polymer 25V 22uF 2917 10% ESR=75mOhms

Learn More

Datasheet

894In Stock

Cut Tape

$14.26

$10.64

$9.78

Reel

$8.31

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

SMD/SMT

22 uF

10 %

25 VDC

- 55 C

+ 125 C

75 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

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

870585773001
Wurth Elektronik
1: $1.93
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

$1.93

$1.57

$1.32

$1.14

Reel

$1.03

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: $2.04
1,574In 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

1,574In Stock

Cut Tape

$2.04

$1.61

$1.32

$1.11

Reel

$0.93

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

Aluminum Organic Polymer Capacitors WCAP-HSAH 50V 68uF 20% SMT V-Chip -55/+125C

875585753005
Wurth Elektronik
1: $5.33
700In Stock

Mfr. Part #
875585753005

Mouser Part #
710-875585753005

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HSAH 50V 68uF 20% SMT V-Chip -55/+125C

Learn More

Datasheet

700In Stock

Cut Tape

$5.33

$4.29

$3.56

$3.02

Reel

$2.53

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

68 uF

20 %

50 VDC

- 55 C

+ 125 C

30 mOhms

8.3 mm (0.327 in)

10.5 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 63Vol 100uF 20% 150C ESR=28mOhms AECQ2

A784MS107M1JLAV028
KEMET
1: $3.00
1,419In Stock

Mfr. Part #
A784MS107M1JLAV028

Mouser Part #
80-A784MS107M1JLAV28

KEMET

Aluminum Organic Polymer Capacitors 63Vol 100uF 20% 150C ESR=28mOhms AECQ2

Learn More

Datasheet

1,419In Stock

Cut Tape

$3.00

$2.10

$1.74

$1.35

Reel

$1.26

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

100 uF

20 %

63 VDC

- 55 C

+ 150 C

28 mOhms

12.2 mm (0.48 in)

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors WCAP-HTAH 50V 47uF 20% THT Radial -55/+125C

870585774003
Wurth Elektronik
1: $3.72
615In Stock

Mfr. Part #
870585774003

Mouser Part #
710-870585774003

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HTAH 50V 47uF 20% THT Radial -55/+125C

Learn More

Datasheet

615In Stock

$3.72

$3.04

$2.56

$2.20

Reel

$1.96

Min.: 1
Mult.: 1

: 800

Radial

47 uF

20 %

50 VDC

- 55 C

+ 125 C

30 mOhms

11.5 mm

Ammo Pack

Aluminum Organic Polymer Capacitors WCAP-HSAH 16V 100uF 20% SMT V-Chip -55/+125C

875585344001
Wurth Elektronik
1: $1.99
1,561In Stock

Mfr. Part #
875585344001

Mouser Part #
710-875585344001

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HSAH 16V 100uF 20% SMT V-Chip -55/+125C

Learn More

Datasheet

1,561In Stock

Cut Tape

$1.99

$1.60

$1.34

$1.14

Reel

$0.976

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 uF

20 %

16 VDC

- 55 C

+ 125 C

50 mOhms

6.6 mm (0.26 in)

5.8 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors WCAP-HSAH 16V 150uF 20% SMT V-Chip -55/+125C

875585344003
Wurth Elektronik
1: $1.37
1,747In Stock

Mfr. Part #
875585344003

Mouser Part #
710-875585344003

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HSAH 16V 150uF 20% SMT V-Chip -55/+125C

Learn More

Datasheet

1,747In Stock

Cut Tape

$1.37

$1.14

$0.965

$0.85

Reel

$0.791

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

150 uF

20 %

16 VDC

- 55 C

+ 125 C

50 mOhms

6.6 mm (0.26 in)

5.8 mm

Reel, Cut Tape, MouseReel

Polymer Capacitors

Types of Polymer Capacitors

Mouser®

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