Aluminium Electrolytic Capacitors

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Aluminum Electrolytic Capacitors

Würth Elektronik Aluminum Electrolytic Capacitors include snap-in, aluminum SMT, and aluminum THT capacitors. The snap-in capacitors feature a 33µF to 10,000µF capacitance range. The SMT capacitors are available in 6.3V to 50V variants, and the THT capacitors offer a 10V to 400V voltage range. Würth Elektronik Aluminum Electrolytic Capacitors are ideal for noise suppression applications.

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Types of Aluminium Electrolytic Capacitors

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Part #

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 220uF 6.3V 20% SMD/SMT

865230145005
Wurth Elektronik
1: $0.34
1,696In Stock

Mfr. Part No.
865230145005

Mouser Part No
710-865230145005

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 220uF 6.3V 20% SMD/SMT

Learn More

Datasheet

1,696In Stock

Cut Tape

$0.34

$0.338

$0.288

$0.251

View

Reel

$0.186

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Aluminum Electrolytic Capacitors

SMD/SMT

220 uF

6.3 VDC

6.3 mm (0.248 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 330uF 6.3V 20% SMD/SMT

865230153006
Wurth Elektronik
1: $0.61
849In Stock

Mfr. Part No.
865230153006

Mouser Part No
710-865230153006

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 330uF 6.3V 20% SMD/SMT

Learn More

Datasheet

849In Stock

Cut Tape

$0.61

$0.608

$0.518

$0.451

Reel

$0.351

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Aluminum Electrolytic Capacitors

SMD/SMT

330 uF

6.3 VDC

8 mm (0.315 in)

10.5 mm (0.413 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 22uF 10V 20% SMD/SMT

865230242001
Wurth Elektronik
1: $0.21
2,021In Stock

Mfr. Part No.
865230242001

Mouser Part No
710-865230242001

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 22uF 10V 20% SMD/SMT

Learn More

Datasheet

2,021In Stock

Cut Tape

$0.21

$0.208

$0.178

$0.155

View

Reel

$0.115

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

22 uF

10 VDC

5 mm (0.197 in)

5.3 mm (0.209 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 10V 20% SMD/SMT

865230242002
Wurth Elektronik
1: $0.21
2,720In Stock

Mfr. Part No.
865230242002

Mouser Part No
710-865230242002

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 10V 20% SMD/SMT

Learn More

Datasheet

2,720In Stock

Cut Tape

$0.21

$0.208

$0.178

$0.155

View

Reel

$0.115

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

33 uF

10 VDC

5 mm (0.197 in)

5.3 mm (0.209 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 100uF 10V 20% SMD/SMT

865230245004
Wurth Elektronik
1: $0.33
607In Stock
1,800On Order

Mfr. Part No.
865230245004

Mouser Part No
710-865230245004

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 100uF 10V 20% SMD/SMT

Learn More

Datasheet

607In Stock

1,800On Order

Cut Tape

$0.33

$0.281

$0.245

$0.217

$0.191

Reel

$0.181

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Aluminum Electrolytic Capacitors

SMD/SMT

100 uF

10 VDC

6.3 mm (0.248 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 10uF 16V 20% SMD/SMT

865230340001
Wurth Elektronik
1: $0.19
1,084In Stock
6,000On Order

Mfr. Part No.
865230340001

Mouser Part No
710-865230340001

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 10uF 16V 20% SMD/SMT

Learn More

Datasheet

1,084In Stock

6,000On Order

Cut Tape

$0.19

$0.186

$0.159

$0.139

View

Reel

$0.102

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Aluminum Electrolytic Capacitors

SMD/SMT

10 uF

16 VDC

4 mm (0.157 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 22uF 16V 20% SMD/SMT

865230342002
Wurth Elektronik
1: $0.21
1,884In Stock
1,000Expected 27/02/2026

Mfr. Part No.
865230342002

Mouser Part No
710-865230342002

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 22uF 16V 20% SMD/SMT

Learn More

Datasheet

1,884In Stock

1,000Expected 27/02/2026

Cut Tape

$0.21

$0.208

$0.178

$0.155

View

Reel

$0.115

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

22 uF

16 VDC

5 mm (0.197 in)

5.3 mm (0.209 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 47uF 16V 20% SMD/SMT

865230343004
Wurth Elektronik
1: $0.29
2,577In Stock

Mfr. Part No.
865230343004

Mouser Part No
710-865230343004

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 47uF 16V 20% SMD/SMT

Learn More

Datasheet

2,577In Stock

Cut Tape

$0.29

$0.282

$0.241

$0.21

View

Reel

$0.156

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

47 uF

16 VDC

6.3 mm (0.248 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 100uF 16V 20% SMD/SMT

865230345005
Wurth Elektronik
1: $0.33
2,068In Stock

Mfr. Part No.
865230345005

Mouser Part No
710-865230345005

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 100uF 16V 20% SMD/SMT

Learn More

Datasheet

2,068In Stock

Cut Tape

$0.33

$0.281

$0.245

$0.217

$0.191

Reel

$0.181

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Aluminum Electrolytic Capacitors

SMD/SMT

100 uF

16 VDC

6.3 mm (0.248 in)

7.7 mm (0.303 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 10uF 25V 20% SMD/SMT

865230440002
Wurth Elektronik
1: $0.25
4,468In Stock

Mfr. Part No.
865230440002

Mouser Part No
710-865230440002

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 10uF 25V 20% SMD/SMT

Learn More

Datasheet

4,468In Stock

Cut Tape

$0.25

$0.247

$0.211

$0.183

View

Reel

$0.136

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Aluminum Electrolytic Capacitors

SMD/SMT

10 uF

25 VDC

4 mm (0.157 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 25V 20% SMD/SMT

865230443004
Wurth Elektronik
1: $0.30
1,864In Stock
1,000Expected 27/02/2026

Mfr. Part No.
865230443004

Mouser Part No
710-865230443004

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 25V 20% SMD/SMT

Learn More

Datasheet

1,864In Stock

1,000Expected 27/02/2026

Cut Tape

$0.30

$0.291

$0.248

$0.216

View

Reel

$0.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

33 uF

25 VDC

6.3 mm (0.248 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 47uF 25V 20% SMD/SMT

865230445005
Wurth Elektronik
1: $0.33
2,465In Stock
2,700Expected 27/02/2026

Mfr. Part No.
865230445005

Mouser Part No
710-865230445005

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 47uF 25V 20% SMD/SMT

Learn More

Datasheet

2,465In Stock

2,700Expected 27/02/2026

Cut Tape

$0.33

$0.325

$0.277

$0.242

View

Reel

$0.179

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Aluminum Electrolytic Capacitors

SMD/SMT

47 uF

25 VDC

6.3 mm (0.248 in)

7.7 mm (0.303 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 35V 20% SMD/SMT

865230545004
Wurth Elektronik
1: $0.37
850In Stock
1,800Expected 27/02/2026

Mfr. Part No.
865230545004

Mouser Part No
710-865230545004

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 35V 20% SMD/SMT

Learn More

Datasheet

850In Stock

1,800Expected 27/02/2026

Cut Tape

$0.37

$0.361

$0.307

$0.268

View

Reel

$0.199

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Aluminum Electrolytic Capacitors

SMD/SMT

33 uF

35 VDC

6.3 mm (0.248 in)

7.7 mm (0.303 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 0.47uF 50V 20% SMD/SMT

865230640004
Wurth Elektronik
1: $0.20
9,652In Stock

Mfr. Part No.
865230640004

Mouser Part No
710-865230640004

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 0.47uF 50V 20% SMD/SMT

Learn More

Datasheet

9,652In Stock

Cut Tape

$0.20

$0.195

$0.166

$0.145

View

Reel

$0.108

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Aluminum Electrolytic Capacitors

SMD/SMT

0.47 uF

50 VDC

4 mm (0.157 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 2.2uF 50V 20% SMD/SMT

865230640006
Wurth Elektronik
1: $0.20
3,877In Stock
2,000Expected 20/03/2026

Mfr. Part No.
865230640006

Mouser Part No
710-865230640006

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 2.2uF 50V 20% SMD/SMT

Learn More

Datasheet

3,877In Stock

2,000Expected 20/03/2026

Cut Tape

$0.20

$0.171

$0.148

$0.132

View

Reel

$0.11

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Aluminum Electrolytic Capacitors

SMD/SMT

2.2 uF

50 VDC

4 mm (0.157 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 4.7uF 50V 20% SMD/SMT

865230642008
Wurth Elektronik
1: $0.23
2,893In Stock
14,000On Order

Mfr. Part No.
865230642008

Mouser Part No
710-865230642008

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 4.7uF 50V 20% SMD/SMT

Learn More

Datasheet

2,893In Stock

14,000On Order

Cut Tape

$0.23

$0.221

$0.188

$0.164

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

4.7 uF

50 VDC

5 mm (0.197 in)

5.3 mm (0.209 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 10uF 50V 20% SMD/SMT

865230643009
Wurth Elektronik
1: $0.30
8,033In Stock

Mfr. Part No.
865230643009

Mouser Part No
710-865230643009

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 10uF 50V 20% SMD/SMT

Learn More

Datasheet

8,033In Stock

Cut Tape

$0.30

$0.291

$0.248

$0.216

View

Reel

$0.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

10 uF

50 VDC

6.3 mm (0.248 in)

5.5 mm (0.217 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 22uF 50V 20% SMD/SMT

865230645010
Wurth Elektronik
1: $0.37
5,686In Stock
900Expected 26/02/2026

Mfr. Part No.
865230645010

Mouser Part No
710-865230645010

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 22uF 50V 20% SMD/SMT

Learn More

Datasheet

5,686In Stock

900Expected 26/02/2026

Cut Tape

$0.37

$0.361

$0.307

$0.268

View

Reel

$0.199

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Aluminum Electrolytic Capacitors

SMD/SMT

22 uF

50 VDC

6.3 mm (0.248 in)

7.7 mm (0.303 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 50V 20% SMD/SMT

865230653011
Wurth Elektronik
1: $0.56
623In Stock
500Expected 27/02/2026

Mfr. Part No.
865230653011

Mouser Part No
710-865230653011

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 33uF 50V 20% SMD/SMT

Learn More

Datasheet

623In Stock

500Expected 27/02/2026

Cut Tape

$0.56

$0.555

$0.474

$0.413

Reel

$0.321

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Aluminum Electrolytic Capacitors

SMD/SMT

33 uF

50 VDC

8 mm (0.315 in)

10.5 mm (0.413 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 47uF 50V 20% SMD/SMT

865230653012
Wurth Elektronik
1: $0.61
1,368In Stock

Mfr. Part No.
865230653012

Mouser Part No
710-865230653012

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 47uF 50V 20% SMD/SMT

Learn More

Datasheet

1,368In Stock

Cut Tape

$0.61

$0.608

$0.518

$0.451

Reel

$0.351

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Aluminum Electrolytic Capacitors

SMD/SMT

47 uF

50 VDC

8 mm (0.315 in)

10.5 mm (0.413 in)

5000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 47uF 6.3V 20% SMD/SMT

865250143004
Wurth Elektronik
1: $0.40
833In Stock

Mfr. Part No.
865250143004

Mouser Part No
710-865250143004

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 47uF 6.3V 20% SMD/SMT

Learn More

Datasheet

833In Stock

Cut Tape

$0.40

$0.394

$0.337

$0.294

View

Reel

$0.217

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

47 uF

6.3 VDC

6.3 mm (0.248 in)

5.5 mm (0.217 in)

2000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 4.7uF 16V 20% SMD/SMT

865250340002
Wurth Elektronik
1: $0.28
3,952In Stock

Mfr. Part No.
865250340002

Mouser Part No
710-865250340002

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 4.7uF 16V 20% SMD/SMT

Learn More

Datasheet

3,952In Stock

Cut Tape

$0.28

$0.277

$0.237

$0.207

View

Reel

$0.152

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Aluminum Electrolytic Capacitors

SMD/SMT

4.7 uF

16 VDC

4 mm (0.157 in)

5.5 mm (0.217 in)

2000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 10uF 25V 20% SMD/SMT

865250442003
Wurth Elektronik
1: $0.31
1,784In Stock
3,000On Order

Mfr. Part No.
865250442003

Mouser Part No
710-865250442003

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 10uF 25V 20% SMD/SMT

Learn More

Datasheet

1,784In Stock

3,000On Order

Cut Tape

$0.31

$0.308

$0.264

$0.23

View

Reel

$0.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

10 uF

25 VDC

5 mm (0.197 in)

5.3 mm (0.209 in)

2000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 47uF 25V 20% SMD/SMT

865250445007
Wurth Elektronik
1: $0.65
589In Stock
900Expected 27/02/2026

Mfr. Part No.
865250445007

Mouser Part No
710-865250445007

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 47uF 25V 20% SMD/SMT

Learn More

Datasheet

589In Stock

900Expected 27/02/2026

Cut Tape

$0.65

$0.646

$0.551

$0.481

View

Reel

$0.356

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Aluminum Electrolytic Capacitors

SMD/SMT

47 uF

25 VDC

6.3 mm (0.248 in)

7.7 mm (0.303 in)

2000 Hour

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 10uF 35V 20% SMD/SMT

865250543004
Wurth Elektronik
1: $0.41
1,959In Stock

Mfr. Part No.
865250543004

Mouser Part No
710-865250543004

Wurth Elektronik

Aluminium Electrolytic Capacitors - SMD WCAP-ASNP 10uF 35V 20% SMD/SMT

Learn More

Datasheet

1,959In Stock

Cut Tape

$0.41

$0.404

$0.344

$0.30

View

Reel

$0.221

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Aluminum Electrolytic Capacitors

SMD/SMT

10 uF

35 VDC

6.3 mm (0.248 in)

5.5 mm (0.217 in)

2000 Hour

Aluminum Electrolytic Capacitors

Types of Aluminium Electrolytic Capacitors

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0.47 uF
1 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
8.2 uF
10 uF
15 uF
18 uF
22 uF
27 uF
33 uF
39 uF
47 uF
56 uF
68 uF
82 uF
100 uF

3 mm (0.118 in)
4 mm (0.157 in)
5 mm
5 mm (0.197 in)
6.3 mm
6.3 mm (0.248 in)
8 mm
8 mm (0.315 in)
10 mm
10 mm (0.394 in)
12.5 mm (0.492 in)
13 mm
16 mm
16 mm (0.63 in)
18 mm
20 mm
22 mm
22 mm (0.866 in)
25 mm
25 mm (0.984 in)

5.3 mm (0.209 in)
5.5 mm (0.217 in)
6.1 mm (0.24 in)
6.5 mm (0.256 in)
7.7 mm (0.303 in)
10 mm
10.3 mm (0.406 in)
10.5 mm (0.413 in)
11 mm
11.5 mm
12.5 mm
12.5 mm (0.492 in)
13.5 mm (0.531 in)
14 mm
14 mm (0.551 in)
15 mm
16 mm
17 mm (0.669 in)
20 mm
21 mm

14 mOhms
15 mOhms
17 mOhms
18 mOhms
19 mOhms
20 mOhms
21 mOhms
22 mOhms
23 mOhms
24 mOhms
25 mOhms
26 mOhms
28 mOhms
29 mOhms
30 mOhms
31 mOhms
32 mOhms
34 mOhms
35 mOhms
36 mOhms