.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of polymer capacitors below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Polymer Capacitors

List Images

Results: 15.683

Applied Filters:

Manufacturer

Termination Style

Capacitance

Tolerance

Voltage Rating DC

Minimum Operating Temperature

Maximum Operating Temperature

ESR

Length

Width

Height

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

A768MS227M1GLAS022
KEMET
1: Rp18.529
7.061In Stock

Mfr. Part No.
A768MS227M1GLAS022

Mouser Part No
80-A768MS227M1GLAS22

KEMET

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

Learn More

Datasheet

7.061In Stock

Cut Tape

Rp18.529

Rp10.347

Rp7.760

Reel

Rp7.155

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

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

PHA227MLP4110ME4
KEMET
1: Rp272.255
420In Stock
860Expected 16/09/2026

Mfr. Part No.
PHA227MLP4110ME4

Mouser Part No
80-PHA227MLP4110ME4

KEMET

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

Learn More

Datasheet

420In Stock

860Expected 16/09/2026

Rp272.255

Rp206.393

Rp182.910

Rp179.057

Rp150.254

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: Rp47.149
3.613In Stock

Mfr. Part No.
T520D108M2R5ATE030

Mouser Part No
80-T520D108M2R5ATE30

KEMET

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

Learn More

Datasheet

Product Comments

3.613In Stock

Cut Tape

Rp47.149

Rp35.224

Rp29.721

Rp27.702

Reel

Rp24.217

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: Rp46.415
2.250In Stock

Mfr. Part No.
T520D337M006ATE0097280

Mouser Part No
80-T520D337M06ATE009

KEMET

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

Learn More

Datasheet

2.250In Stock

Cut Tape

Rp46.415

Rp32.839

Rp28.253

Rp24.767

View

Reel

Rp19.814

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: Rp21.648
4.532In Stock

Mfr. Part No.
T520T226M006ATE100

Mouser Part No
80-T520T226M06ATE100

KEMET

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

Learn More

Datasheet

4.532In Stock

Cut Tape

Rp21.648

Rp11.026

Rp10.090

Rp8.513

Rp8.017

Reel

Rp7.999

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: Rp27.886
3.000In Stock

Mfr. Part No.
T520T227M004ATE025

Mouser Part No
80-T520T227M004ATE25

KEMET

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

Learn More

Datasheet

3.000In Stock

Cut Tape

Rp27.886

Rp14.603

Rp13.429

Rp11.466

Rp10.861

Reel

Rp10.842

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: Rp75.219
1.276In Stock

Mfr. Part No.
T521V685M050ATE070

Mouser Part No
80-T521V685M50ATE70

KEMET

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

Learn More

Datasheet

Product Comments

1.276In Stock

Cut Tape

Rp75.219

Rp53.387

Rp44.764

Rp42.196

Rp37.609

Reel

Rp37.426

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: Rp90.629
2.212In Stock

Mfr. Part No.
T521X227M016ATE0507280

Mouser Part No
80-T521X227M16ATE050

KEMET

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

Learn More

Datasheet

2.212In Stock

Cut Tape

Rp90.629

Rp65.312

Rp56.506

Rp49.901

View

Reel

Rp39.260

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: Rp27.336
6.000In Stock

Mfr. Part No.
T529P226M006AAE150

Mouser Part No
80-T529P226M06AAE150

KEMET

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

Learn More

Datasheet

6.000In Stock

Cut Tape

Rp27.336

Rp14.255

Rp13.099

Rp11.173

Rp10.586

Reel

Rp9.833

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: Rp162.729
528In Stock

Mfr. Part No.
T530Y337M006ATE005

Mouser Part No
80-T530Y337M06ATE005

KEMET

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

Learn More

Datasheet

528In Stock

Cut Tape

Rp162.729

Rp122.184

Rp106.040

Rp101.086

Reel

Rp92.464

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: Rp120.717
498In Stock

Mfr. Part No.
T530Y687M2R5ATE006

Mouser Part No
80-T530Y687M2R5ATE6

KEMET

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

Learn More

Datasheet

Product Comments

498In Stock

Cut Tape

Rp120.717

Rp94.482

Rp81.273

Reel

Rp69.898

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: Rp22.382
3.184In Stock

Mfr. Part No.
T598B107M2R5ATE070

Mouser Part No
80-T598B107M2R5ATE70

KEMET

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

Learn More

Datasheet

3.184In Stock

Cut Tape

Rp22.382

Rp14.035

Rp12.897

Rp11.008

Rp10.421

Reel

Rp10.402

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

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

T543D107K010AHW080
KEMET
1: Rp201.806
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

Rp201.806

Rp145.851

Rp141.815

Reel

Rp120.350

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 30V 100uF 2917 10% ESR=70mOhms

T541X107K030CH8610
KEMET
1: Rp630.002
89In Stock

Mfr. Part No.
T541X107K030CH8610

Mouser Part No
80-T541X107K30CH8610

KEMET

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

Learn More

Datasheet

89In Stock

Cut Tape

Rp630.002

Rp488.004

Rp484.151

Reel

Rp411.317

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

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

870575773001
Wurth Elektronik
1: Rp24.584
1.857In Stock

Mfr. Part No.
870575773001

Mouser Part No
710-870575773001

Wurth Elektronik

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

Learn More

Datasheet

1.857In Stock

Rp24.584

Rp19.997

Rp16.878

Rp14.493

Reel

Rp13.062

Min.: 1
Mult.: 1

: 1.500

Radial

15 uF

20 %

50 VDC

- 55 C

+ 105 C

80 mOhms

8 mm

Ammo Pack

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

870575875004
Wurth Elektronik
1: Rp38.894
1.062In Stock

Mfr. Part No.
870575875004

Mouser Part No
710-870575875004

Wurth Elektronik

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

Learn More

Datasheet

1.062In Stock

Rp38.894

Rp32.106

Rp27.152

Rp23.666

Reel

Rp21.832

Min.: 1
Mult.: 1

: 600

Radial

33 uF

20 %

63 VDC

- 55 C

+ 105 C

30 mOhms

10 mm

Ammo Pack

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

870575875006
Wurth Elektronik
1: Rp43.480
846In Stock

Mfr. Part No.
870575875006

Mouser Part No
710-870575875006

Wurth Elektronik

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

Learn More

Datasheet

846In Stock

Rp43.480

Rp35.958

Rp30.821

Rp26.969

Reel

Rp25.501

Min.: 1
Mult.: 1

: 600

Radial

56 uF

20 %

63 VDC

- 55 C

+ 105 C

22 mOhms

12.5 mm

Ammo Pack

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

875575553004
Wurth Elektronik
1: Rp35.224
908In Stock

Mfr. Part No.
875575553004

Mouser Part No
710-875575553004

Wurth Elektronik

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

Learn More

Datasheet

908In Stock

Cut Tape

Rp35.224

Rp29.170

Rp26.051

Reel

Rp25.868

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

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

875585357006
Wurth Elektronik
1: Rp55.772
482In Stock

Mfr. Part No.
875585357006

Mouser Part No
710-875585357006

Wurth Elektronik

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

Learn More

Datasheet

482In Stock

Cut Tape

Rp55.772

Rp45.498

Rp38.160

Rp36.509

Reel

Rp28.987

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

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

A700X226M035ATE040
KEMET
1: Rp77.237
398In Stock
500Expected 03/11/2026

Mfr. Part No.
A700X226M035ATE040

Mouser Part No
80-A700X226M035ATE40

KEMET

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

Learn More

Datasheet

398In Stock

500Expected 03/11/2026

Cut Tape

Rp77.237

Rp63.110

Rp57.240

Rp50.268

Reel

Rp45.682

Rp42.379

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

Aluminium Organic Polymer Capacitors WCAP-HTG5 25V 68uF 20% THT Radial -55/+105C

870575573001
Wurth Elektronik
1: Rp25.134
1.164In Stock

Mfr. Part No.
870575573001

Mouser Part No
710-870575573001

Wurth Elektronik

Aluminium Organic Polymer Capacitors WCAP-HTG5 25V 68uF 20% THT Radial -55/+105C

Learn More

Datasheet

1.164In Stock

Rp25.134

Rp20.548

Rp17.245

Rp14.860

Reel

Rp13.411

Min.: 1
Mult.: 1

: 1.500

Radial

68 uF

20 %

25 VDC

- 55 C

+ 105 C

45 mOhms

8 mm

Ammo Pack

Aluminium Organic Polymer Capacitors WCAP-HSG5 50V 68uF 20% SMT V-Chip -55/+105C

875575753005
Wurth Elektronik
1: Rp68.064
376In Stock

Mfr. Part No.
875575753005

Mouser Part No
710-875575753005

Wurth Elektronik

Aluminium Organic Polymer Capacitors WCAP-HSG5 50V 68uF 20% SMT V-Chip -55/+105C

Learn More

Datasheet

376In Stock

Cut Tape

Rp68.064

Rp54.671

Rp45.498

Rp38.527

Reel

Rp32.289

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

68 uF

20 %

50 VDC

- 55 C

+ 105 C

30 mOhms

8.3 mm (0.327 in)

10.5 mm

Reel, Cut Tape, MouseReel

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

T543D226K025AHW075
KEMET
1: Rp181.625
894In Stock

Mfr. Part No.
T543D226K025AHW075

Mouser Part No
80-T543D226K25AHW75

KEMET

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

Learn More

Datasheet

894In Stock

Cut Tape

Rp181.625

Rp135.577

Rp124.569

Reel

Rp105.856

MouseReel Available

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

: 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

Aluminium Organic Polymer Capacitors 35V 100uF 2.2A 700uA Life2000Hrs ESR=36mOhms 20% +105C Can

APD0609101M035R
KYOCERA AVX
1: Rp13.209
13.810In Stock

Mfr. Part No.
APD0609101M035R

Mouser Part No
581-APD0609101M035R

KYOCERA AVX

Aluminium Organic Polymer Capacitors 35V 100uF 2.2A 700uA Life2000Hrs ESR=36mOhms 20% +105C Can

Learn More

Datasheet

13.810In Stock

Cut Tape

Rp13.209

Rp7.742

Rp6.641

Rp4.862

Reel

Rp4.311

Rp4.110

MouseReel Available

Min.: 1
Mult.: 1

: 800

SMD/SMT

100 uF

20 %

35 VDC

- 55 C

+ 105 C

0.036 Ohms

9.3 mm

6.6 mm (0.26 in)

9.3 mm

Reel, Cut Tape, MouseReel

Aluminium Organic Polymer Capacitors 16V 150uF 2.4A 500uA Life2000Hrs ESR=30mOhms 20% +105C Can

APZ0606151M016R
KYOCERA AVX
1: Rp15.594
9.822In Stock

Mfr. Part No.
APZ0606151M016R

Mouser Part No
581-APZ0606151M016R

KYOCERA AVX

Aluminium Organic Polymer Capacitors 16V 150uF 2.4A 500uA Life2000Hrs ESR=30mOhms 20% +105C Can

Learn More

Datasheet

9.822In Stock

Cut Tape

Rp15.594

Rp7.632

Rp6.935

Rp5.742

Reel

Rp5.522

Rp5.045

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

150 uF

20 %

16 VDC

- 55 C

+ 105 C

0.03 Ohms

6 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