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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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Termination Style
Capacitance
Voltage Rating DC
Diameter
Length
ESR
Life
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 1uF 50V 20% SMD/SMT
Datasheet
3,986In Stock
2,000Expected 13/03/2026
Min.: 1
Mult.: 1
Reel: 2,000

Aluminum Electrolytic Capacitors SMD/SMT 1 uF 50 VDC 4 mm (0.157 in) 5.5 mm (0.217 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 15uF 50V 20% SMD/SMT
Datasheet
2,732In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 15 uF 50 VDC 6.3 mm (0.248 in) 5.5 mm (0.217 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 22uF 50V 20% SMD/SMT
Datasheet
4,729In Stock
4,600Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 22 uF 50 VDC 6.3 mm (0.248 in) 5.5 mm (0.217 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 27uF 50V 20% SMD/SMT
Datasheet
2,550In Stock
Min.: 1
Mult.: 1
Reel: 900

Aluminum Electrolytic Capacitors SMD/SMT 27 uF 50 VDC 6.3 mm (0.248 in) 7.7 mm (0.303 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 33uF 50V 20% SMD/SMT
Datasheet
4,177In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

Aluminum Electrolytic Capacitors SMD/SMT 33 uF 50 VDC 6.3 mm (0.248 in) 7.7 mm (0.303 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 47uF 50V 20% SMD/SMT
Datasheet
7,784In Stock
900Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

Aluminum Electrolytic Capacitors SMD/SMT 47 uF 50 VDC 6.3 mm (0.248 in) 7.7 mm (0.303 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 33uF 50V 20% SMD/SMT
Datasheet
163In Stock
1,000Expected 27/02/2026
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 33 uF 50 VDC 8 mm (0.315 in) 6.5 mm (0.256 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 56uF 50V 20% SMD/SMT
Datasheet
851In Stock
500Expected 27/02/2026
Min.: 1
Mult.: 1
Reel: 500

Aluminum Electrolytic Capacitors SMD/SMT 56 uF 50 VDC 8 mm (0.315 in) 10.5 mm (0.413 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 100uF 50V 20% SMD/SMT
Datasheet
2,979In Stock
5,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Aluminum Electrolytic Capacitors SMD/SMT 100 uF 50 VDC 8 mm (0.315 in) 10.5 mm (0.413 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 10uF 100V 20%
Datasheet
271In Stock
3,600Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

Aluminum Electrolytic Capacitors SMD/SMT 10 uF 100 VDC 6.3 mm (0.248 in) 7.7 mm (0.303 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 33uF 80Vol 20%
Datasheet
417In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Aluminum Electrolytic Capacitors SMD/SMT 33 uF 80 VDC 8 mm (0.315 in) 10.5 mm (0.413 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLI 100uF 80V 20%
Datasheet
129In Stock
800On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Aluminum Electrolytic Capacitors SMD/SMT 100 uF 80 VDC 12.5 mm (0.492 in) 14 mm (0.551 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 10uF 6.3V 20% SMD/SMT
Datasheet
736In Stock
4,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Aluminum Electrolytic Capacitors SMD/SMT 10 uF 6.3 VDC 4 mm (0.157 in) 5.5 mm (0.217 in) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 330uF 6.3V 20% SMD/SMT
Datasheet
679In Stock
1,000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 330 uF 6.3 VDC 8 mm (0.315 in) 6.5 mm (0.256 in) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 220uF 10V 20% SMD/SMT
Datasheet
208In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 220 uF 10 VDC 8 mm (0.315 in) 6.5 mm (0.256 in) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 4.7uF 16V 20% SMD/SMT
Datasheet
5,595In Stock
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) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 47uF 16V 20% SMD/SMT
Datasheet
2,859In Stock
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) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 100uF 16V 20% SMD/SMT
Datasheet
406In Stock
1,000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 100 uF 16 VDC 8 mm (0.315 in) 6.5 mm (0.256 in) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 10uF 25V 20% SMD/SMT
Datasheet
2,204In Stock
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) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 47uF 25V 20% SMD/SMT
Datasheet
260In Stock
1,000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 47 uF 25 VDC 8 mm (0.315 in) 6.5 mm (0.256 in) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 4.7uF 25V 20% SMD/SMT
Datasheet
8,243In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Aluminum Electrolytic Capacitors SMD/SMT 4.7 uF 25 VDC 3 mm (0.118 in) 5.5 mm (0.217 in) 2000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 22uF 35V 20% SMD/SMT
Datasheet
5,284In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 22 uF 35 VDC 6.3 mm (0.248 in) 5.5 mm (0.217 in) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-ASLU 0.47uF 50V 20% SMD/SMT
Datasheet
3,637In Stock
2,000Expected 27/02/2026
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) 1000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 47uF 6.3V 20% SMD/SMT
Datasheet
1,314In Stock
2,000Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 47 uF 6.3 VDC 5 mm (0.197 in) 5.3 mm (0.209 in) 5000 Hour
Wurth Elektronik Aluminium Electrolytic Capacitors - SMD WCAP-AS5H 100uF 6.3V 20% SMD/SMT
Datasheet
1,075In Stock
1,000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Aluminum Electrolytic Capacitors SMD/SMT 100 uF 6.3 VDC 6.3 mm (0.248 in) 5.5 mm (0.217 in) 5000 Hour