Aluminium Electrolytic Capacitors - Radial Leaded

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

KXN Aluminum Electrolytic Capacitors

Chemi-Con (UCC) KXN Aluminum Electrolytic Capacitors offer a 350V_DC to 450V_DC voltage range, 15µF to 330µF capacitance range, and a low profile. These capacitors are a non-solvent resistant type and feature a long life endurance of 10,000 to 12,000 hours at +105°C with ripple current. Chemi-Con KXN Aluminum Electrolytic Capacitors have a temperature range of -40°C to +105°C and are ideal for low-profile power supply applications.

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

Results: 127

Applied Filters:

Capacitance

Voltage Rating DC

Diameter

Length

Lead Spacing

Product

Life

Ripple Current

Lead Style

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 Electrolytic Capacitors - Radial Leaded 18UF 450V 20%

EKXN451ELL180MJ20S
Chemi-Con
1: $2.32
2,000In Stock

Mfr. Part No.
EKXN451ELL180MJ20S

Mouser Part No
661-XN451ELL180MJ20S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded 18UF 450V 20%

Learn More

Datasheet

2,000In Stock

$2.32

$1.52

$1.16

$1.06

View

Min.: 1
Mult.: 1

18 uF

450 VDC

10 mm

20 mm

5 mm

General Purpose Electrolytic Capacitors

10000 Hour

20 %

220 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN351ELL820MK30S
Chemi-Con
1: $3.75
1,940In Stock
New At Mouser

Mfr. Part No.
EKXN351ELL820MK30S

Mouser Part No
661-EKXN351ELL820MK3

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

1,940In Stock

$3.75

$2.50

$1.99

$1.82

View

Min.: 1
Mult.: 1

82 uF

350 VDC

12.5 mm

30 mm

12000 Hour

20 %

640 mA

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL820MM20S
Chemi-Con
1: $4.31
1,061In Stock

Mfr. Part No.
EKXN451ELL820MM20S

Mouser Part No
661-XN451ELL820MM20S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

1,061In Stock

$4.31

$2.59

$2.31

$2.11

View

Min.: 1
Mult.: 1

82 uF

450 VDC

18 mm

20 mm

7.5 mm

General Purpose Electrolytic Capacitors

10000 Hour

20 %

645 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN351ELL151MM25S
Chemi-Con
1: $5.25
314In Stock
New At Mouser

Mfr. Part No.
EKXN351ELL151MM25S

Mouser Part No
661-EKXN351ELL151MM2

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

314In Stock

$5.25

$3.17

$2.50

$2.20

Min.: 1
Mult.: 1

150 uF

350 VDC

18 mm

25 mm

12000 Hour

20 %

930 mA

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN401ELL151MM30S
Chemi-Con
1: $6.28
8In Stock
250Expected 29/4/2026
New At Mouser

Mfr. Part No.
EKXN401ELL151MM30S

Mouser Part No
661-EKXN401ELL151MM3

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

8In Stock

250Expected 29/4/2026

$6.28

$3.79

$3.48

$3.02

$2.77

Min.: 1
Mult.: 1

150 uF

400 VDC

18 mm

30 mm

12000 Hour

20 %

995 mA

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN401ELL220MJ20S
Chemi-Con
1: $2.00
1,422In Stock
New At Mouser

Mfr. Part No.
EKXN401ELL220MJ20S

Mouser Part No
661-EKXN401ELL220MJ2

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

1,422In Stock

$2.00

$1.20

$0.998

$0.904

View

Min.: 1
Mult.: 1

22 uF

400 VDC

10 mm

20 mm

12000 Hour

20 %

245 mA

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN401ELL271MM50S
Chemi-Con
1: $10.54
169In Stock
250Expected 28/5/2026
New At Mouser

Mfr. Part No.
EKXN401ELL271MM50S

Mouser Part No
661-EKXN401ELL271MM5

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

169In Stock

250Expected 28/5/2026

$10.54

$7.42

$6.14

$5.03

Min.: 1
Mult.: 1

270 uF

400 VDC

18 mm

50 mm

12000 Hour

20 %

1.45 A

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN401ELL680MK30S
Chemi-Con
1: $3.84
695In Stock
New At Mouser

Mfr. Part No.
EKXN401ELL680MK30S

Mouser Part No
661-EKXN401ELL680MK3

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

695In Stock

$3.84

$2.29

$2.03

$1.86

View

Min.: 1
Mult.: 1

68 uF

400 VDC

12.5 mm

30 mm

12000 Hour

20 %

585 mA

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN421ELL181ML45S
Chemi-Con
1: $8.30
240In Stock
New At Mouser

Mfr. Part No.
EKXN421ELL181ML45S

Mouser Part No
661-EKXN421ELL181ML4

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

240In Stock

$8.30

$4.73

$4.35

$4.31

Min.: 1
Mult.: 1

180 uF

420 VDC

16 mm

45 mm

12000 Hour

20 %

1.14 A

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN421ELL271MM50S
Chemi-Con
1: $11.01
209In Stock
250Expected 28/5/2026
New At Mouser

Mfr. Part No.
EKXN421ELL271MM50S

Mouser Part No
661-EKXN421ELL271MM5

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

209In Stock

250Expected 28/5/2026

$11.01

$6.87

$6.17

$5.28

Min.: 1
Mult.: 1

270 uF

420 VDC

18 mm

50 mm

12000 Hour

20 %

1.45 A

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL181MM45S
Chemi-Con
1: $8.84
44In Stock
250Expected 28/5/2026
New At Mouser

Mfr. Part No.
EKXN451ELL181MM45S

Mouser Part No
661-EKXN451ELL181MM4

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

44In Stock

250Expected 28/5/2026

$8.84

$5.56

$5.06

$4.10

Min.: 1
Mult.: 1

180 uF

450 VDC

18 mm

45 mm

12000 Hour

20 %

1.18 A

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL221MM50S
Chemi-Con
1: $10.43
97In Stock
200Expected 5/6/2026
New At Mouser

Mfr. Part No.
EKXN451ELL221MM50S

Mouser Part No
661-EKXN451ELL221MM5

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

97In Stock

200Expected 5/6/2026

$10.43

$7.34

$6.06

Min.: 1
Mult.: 1

220 uF

450 VDC

18 mm

50 mm

12000 Hour

20 %

1.31 A

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN421ELL151MM30S
Chemi-Con
1: $6.80
161In Stock

Mfr. Part No.
EKXN421ELL151MM30S

Mouser Part No
661-XN421ELL151MM30S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

161In Stock

$6.80

$4.20

$3.79

$3.52

$3.02

Min.: 1
Mult.: 1

150 uF

420 VDC

18 mm

30 mm

7.5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

995 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded 22UF 420V 20%

EKXN421ELL220MJ20S
Chemi-Con
1: $1.93
709In Stock

Mfr. Part No.
EKXN421ELL220MJ20S

Mouser Part No
661-XN421ELL220MJ20S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded 22UF 420V 20%

Learn More

Datasheet

709In Stock

$1.93

$0.923

$0.865

$0.708

View

Min.: 1
Mult.: 1

22 uF

420 VDC

10 mm

20 mm

5 mm

General Purpose Electrolytic Capacitors

10000 Hour

20 %

245 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded 100UF 450V 20%

EKXN451ELL101MM25S
Chemi-Con
1: $4.95
316In Stock
500Expected 29/4/2026

Mfr. Part No.
EKXN451ELL101MM25S

Mouser Part No
661-XN451ELL101MM25S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded 100UF 450V 20%

Learn More

Datasheet

316In Stock

500Expected 29/4/2026

$4.95

$3.34

$2.68

$2.46

View

Min.: 1
Mult.: 1

100 uF

450 VDC

18 mm

25 mm

7.5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

760 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL470MK25S
Chemi-Con
1: $2.96
446In Stock
1,000Expected 8/4/2026

Mfr. Part No.
EKXN451ELL470MK25S

Mouser Part No
661-XN451ELL470MK25S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

446In Stock

1,000Expected 8/4/2026

$2.96

$1.78

$1.53

$1.40

View

Min.: 1
Mult.: 1

47 uF

450 VDC

12.5 mm

25 mm

5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

455 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN401ELL270MK16S
Chemi-Con
1: $2.45
686In Stock
New At Mouser

Mfr. Part No.
EKXN401ELL270MK16S

Mouser Part No
661-XN401ELL270MK16S

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

686In Stock

$2.45

$1.46

$1.23

$1.12

View

Min.: 1
Mult.: 1

27 uF

400 VDC

12.5 mm

16 mm

12000 Hour

20 %

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN401ELL470ML16S
Chemi-Con
1: $3.10
406In Stock
New At Mouser

Mfr. Part No.
EKXN401ELL470ML16S

Mouser Part No
661-XN401ELL470ML16S

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

406In Stock

$3.10

$1.86

$1.61

$1.47

$1.22

Min.: 1
Mult.: 1

47 uF

400 VDC

16 mm

12000 Hour

20 %

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN421ELL121MM25S
Chemi-Con
1: $5.28
400In Stock

Mfr. Part No.
EKXN421ELL121MM25S

Mouser Part No
661-XN421ELL121MM25S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

400In Stock

$5.28

$3.18

$2.88

$2.65

View

Min.: 1
Mult.: 1

120 uF

420 VDC

18 mm

25 mm

7.5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

830 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN421ELL680MK30S
Chemi-Con
1: $4.09
971In Stock

Mfr. Part No.
EKXN421ELL680MK30S

Mouser Part No
661-XN421ELL680MK30S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

971In Stock

$4.09

$2.46

$2.18

$2.00

View

Min.: 1
Mult.: 1

68 uF

420 VDC

12.5 mm

30 mm

5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

585 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL121MM30S
Chemi-Con
1: $5.94
471In Stock

Mfr. Part No.
EKXN451ELL121MM30S

Mouser Part No
661-XN451ELL121MM30S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

471In Stock

$5.94

$4.06

$3.28

$3.03

$2.59

Min.: 1
Mult.: 1

120 uF

450 VDC

18 mm

30 mm

7.5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

890 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL181MM40S
Chemi-Con
1: $7.88
189In Stock

Mfr. Part No.
EKXN451ELL181MM40S

Mouser Part No
661-XN451ELL181MM40S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

189In Stock

$7.88

$4.92

$4.46

$4.14

$3.85

Min.: 1
Mult.: 1

180 uF

450 VDC

18 mm

40 mm

7.5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

1.16 A

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL470MM16S
Chemi-Con
1: $3.99
143In Stock

Mfr. Part No.
EKXN451ELL470MM16S

Mouser Part No
661-XN451ELL470MM16S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

143In Stock

$3.99

$2.46

$2.18

$2.00

View

Min.: 1
Mult.: 1

47 uF

450 VDC

18 mm

16 mm

7.5 mm

General Purpose Electrolytic Capacitors

10000 Hour

20 %

455 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN451ELL820MK40S
Chemi-Con
1: $4.63
507In Stock

Mfr. Part No.
EKXN451ELL820MK40S

Mouser Part No
661-XN451ELL820MK40S

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Learn More

Datasheet

507In Stock

$4.63

$2.96

$2.49

$2.42

View

Min.: 1
Mult.: 1

82 uF

450 VDC

12.5 mm

40 mm

5 mm

General Purpose Electrolytic Capacitors

12000 Hour

20 %

705 mA

- 40 C

+ 105 C

Straight

Radial

KXN

Aluminium Electrolytic Capacitors - Radial Leaded

EKXN351ELL331MM50S
Chemi-Con
1: $10.19
562Expected 5/6/2026
New At Mouser

Mfr. Part No.
EKXN351ELL331MM50S

Mouser Part No
661-EKXN351ELL331MM5

New At Mouser

Chemi-Con

Aluminium Electrolytic Capacitors - Radial Leaded

Datasheet

562Expected 5/6/2026

$10.19

$6.31

$5.92

$5.31

Min.: 1
Mult.: 1

330 uF

350 VDC

18 mm

50 mm

12000 Hour

20 %

1.6 A

- 40 C

+ 105 C

Formed/Cut

Radial

KXN

KXN Aluminum Electrolytic Capacitors

Customer Service Office

Company

Resources

Support

185 mA
220 mA
245 mA
255 mA
270 mA
285 mA
295 mA
325 mA
350 mA
360 mA
380 mA
385 mA
400 mA
405 mA
410 mA
420 mA
445 mA
455 mA
465 mA
485 mA