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

SEK Series Capacitors

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

Types of Capacitors

List Images

Results: 82

Applied Filters:

Series = SEK

Manufacturer

Product

Termination Style

Capacitance

Tolerance

Voltage Rating DC

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Termination Style	Capacitance	Tolerance	Voltage Rating DC
Aluminium Electrolytic Capacitors - Radial Leaded 330uF 50V RAD SEK331M050ST Knowles / Illinois Capacitor 1: 1,81 € 11.830In Stock	Mfr. Part No. SEK331M050ST Mouser Part No 539-SEK50V330	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 330uF 50V RAD	Datasheet	11.830In Stock	1,81 € 1,22 € 0,963 € 0,802 € 0,714 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	330 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 25V 220uF ELEC RADL SEK221M025ST Knowles / Illinois Capacitor 1: 1,05 € 64In Stock	Mfr. Part No. SEK221M025ST Mouser Part No 539-SEK25V220	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 25V 220uF ELEC RADL	Datasheet	64In Stock	1,05 € 1,02 € 1,01 € 0,458 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	220 uF	20 %	25 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 25V 470uF RADIAL SEK471M025ST Knowles / Illinois Capacitor 1: 1,78 € 413In Stock	Mfr. Part No. SEK471M025ST Mouser Part No 539-SEK25V470	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 25V 470uF RADIAL	Datasheet	413In Stock	1,78 € 1,54 € 1,02 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	470 uF	20 %	25 VDC
Aluminium Electrolytic Capacitors - Radial Leaded ALUM EL 35V 1000uF SEK102M035ST Knowles / Illinois Capacitor 1: 2,87 € 199In Stock	Mfr. Part No. SEK102M035ST Mouser Part No 539-SEK35V1000	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded ALUM EL 35V 1000uF	Datasheet	199In Stock	2,87 € 2,27 € 1,87 € 1,72 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 mF	20 %	35 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 470uF 35V SEK471M035ST Knowles / Illinois Capacitor 1: 2,15 € 30In Stock	Mfr. Part No. SEK471M035ST Mouser Part No 539-SEK471M035ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 470uF 35V	Datasheet	30In Stock	2,15 € 1,85 € 1,14 € 1,01 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	470 uF	20 %	35 VDC
Aluminium Electrolytic Capacitors - Radial Leaded RADIAL 50V 10uF 105C SEK100M050ST Knowles / Illinois Capacitor 1: 0,74 € 4.764In Stock 5.000Expected 11/16/2026	Mfr. Part No. SEK100M050ST Mouser Part No 539-SEK50V10	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded RADIAL 50V 10uF 105C	Datasheet	4.764In Stock 5.000Expected 11/16/2026	0,74 € 0,392 € 0,307 € 0,262 € View 0,247 € 0,233 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	10 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded RADIAL 50V 22uF 105C SEK220M050ST Knowles / Illinois Capacitor 1: 0,697 € 4.024In Stock 2.000Expected 12/23/2026	Mfr. Part No. SEK220M050ST Mouser Part No 539-SEK50V22	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded RADIAL 50V 22uF 105C	Datasheet	4.024In Stock 2.000Expected 12/23/2026	0,697 € 0,352 € 0,307 € 0,248 € View 0,226 € 0,206 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 1uF 50V SEK010M050ST Knowles / Illinois Capacitor 1: 0,722 € 3.956In Stock 10.000Expected 1/11/2027	Mfr. Part No. SEK010M050ST Mouser Part No 598-SEK010M050ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 1uF 50V	Datasheet	3.956In Stock 10.000Expected 1/11/2027	0,722 € 0,353 € 0,316 € 0,253 € View 0,232 € 0,207 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 1uF 200V 20% SEK010M200ST Knowles / Illinois Capacitor 1: 0,55 € 355In Stock	Mfr. Part No. SEK010M200ST Mouser Part No 598-SEK010M200ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 1uF 200V 20%	Datasheet	355In Stock	0,55 € 0,286 € 0,242 € 0,178 € View 0,167 € 0,15 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 uF	20 %	200 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 10uF 25V 20% SEK100M025ST Knowles / Illinois Capacitor 1: 0,439 € 1.830In Stock	Mfr. Part No. SEK100M025ST Mouser Part No 598-SEK100M025ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 10uF 25V 20%	Datasheet	1.830In Stock	0,439 € 0,211 € 0,18 € 0,144 € View 0,132 € 0,116 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	10 uF	20 %	25 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 16V SEK101M016ST Knowles / Illinois Capacitor 1: 0,783 € 357In Stock	Mfr. Part No. SEK101M016ST Mouser Part No 598-SEK101M016ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 16V	Datasheet	357In Stock	0,783 € 0,382 € 0,343 € 0,275 € View 0,254 € 0,227 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	100 uF	20 %	16 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 25V SEK101M025ST Knowles / Illinois Capacitor 1: 1,28 € 506In Stock	Mfr. Part No. SEK101M025ST Mouser Part No 598-SEK101M025ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 25V	Datasheet	506In Stock	1,28 € 0,675 € 0,611 € 0,497 € View 0,461 € 0,422 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	100 uF	20 %	25 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 63V SEK101M063ST Knowles / Illinois Capacitor 1: 1,32 € 2.575In Stock	Mfr. Part No. SEK101M063ST Mouser Part No 598-SEK101M063ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 63V	Datasheet	2.575In Stock	1,32 € 1,02 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	100 uF	20 %	63 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 100V 20% SEK101M100ST Knowles / Illinois Capacitor 1: 2,17 € 744In Stock	Mfr. Part No. SEK101M100ST Mouser Part No 598-SEK101M100ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 100V 20%	Datasheet	744In Stock	2,17 € 1,48 € 1,22 € 1,01 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	100 uF	20 %	100 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 1000uF 50V SEK102M050ST Knowles / Illinois Capacitor 1: 4,81 € 195In Stock	Mfr. Part No. SEK102M050ST Mouser Part No 598-SEK102M050ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 1000uF 50V	Datasheet	195In Stock	4,81 € 3,23 € 2,80 € 2,55 € View 2,24 € 2,14 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 mF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 22uF 63V -40C +105C SEK220M063ST Knowles / Illinois Capacitor 1: 0,456 € 1.363In Stock	Mfr. Part No. SEK220M063ST Mouser Part No 598-SEK220M063ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 22uF 63V -40C +105C	Datasheet	1.363In Stock	0,456 € 0,215 € 0,185 € 0,15 € View 0,136 € 0,12 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	63 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 22uF 100V SEK220M100ST Knowles / Illinois Capacitor 1: 1,10 € 1.595In Stock	Mfr. Part No. SEK220M100ST Mouser Part No 598-SEK220M100ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 22uF 100V	Datasheet	1.595In Stock	1,10 € 0,549 € 0,495 € 0,381 € 0,364 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	100 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 220uF 63V -40C +105C SEK221M063ST Knowles / Illinois Capacitor 1: 1,17 € 923In Stock	Mfr. Part No. SEK221M063ST Mouser Part No 598-SEK221M063ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 220uF 63V -40C +105C	Datasheet	923In Stock	1,17 € 0,654 € 0,542 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	220 uF	20 %	63 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 2.2uF 50V 20% SEK2R2M050ST Knowles / Illinois Capacitor 1: 0,456 € 2.294In Stock	Mfr. Part No. SEK2R2M050ST Mouser Part No 598-SEK2R2M050ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 2.2uF 50V 20%	Datasheet	2.294In Stock	0,456 € 0,225 € 0,194 € 0,179 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 2.2uF 100V 20% SEK2R2M100ST Knowles / Illinois Capacitor 1: 0,439 € 88In Stock	Mfr. Part No. SEK2R2M100ST Mouser Part No 598-SEK2R2M100ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 2.2uF 100V 20%	Datasheet	88In Stock	0,439 € 0,241 € 0,215 € 0,172 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 uF	20 %	100 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 33uF 35V 20% SEK330M035ST Knowles / Illinois Capacitor 1: 0,499 € 6.593In Stock	Mfr. Part No. SEK330M035ST Mouser Part No 598-SEK330M035ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 33uF 35V 20%	Datasheet	6.593In Stock	0,499 € 0,269 € 0,207 € 0,165 € 0,164 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	33 uF	20 %	35 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 330uF 16V SEK331M016ST Knowles / Illinois Capacitor 1: 1,16 € 280In Stock	Mfr. Part No. SEK331M016ST Mouser Part No 598-SEK331M016ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 330uF 16V	Datasheet	280In Stock	1,16 € 0,748 € 0,574 € 0,462 € 0,392 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	330 uF	20 %	16 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 3.3uF 200V 20% SEK3R3M200ST Knowles / Illinois Capacitor 1: 0,757 € 507In Stock	Mfr. Part No. SEK3R3M200ST Mouser Part No 598-SEK3R3M200ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 3.3uF 200V 20%	Datasheet	507In Stock	0,757 € 0,382 € 0,316 € 0,262 € View 0,243 € 0,227 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	3.3 uF	20 %	200 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 47uF 16V 20% SEK470M016ST Knowles / Illinois Capacitor 1: 0,748 € 474In Stock	Mfr. Part No. SEK470M016ST Mouser Part No 598-SEK470M016ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 47uF 16V 20%	Datasheet	474In Stock	0,748 € 0,373 € 0,329 € 0,264 € View 0,243 € 0,219 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	47 uF	20 %	16 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 47uF 25V 20% SEK470M025ST Knowles / Illinois Capacitor 1: 0,705 € 1.192In Stock	Mfr. Part No. SEK470M025ST Mouser Part No 598-SEK470M025ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 47uF 25V 20%	Datasheet	1.192In Stock	0,705 € 0,474 € 0,323 € 0,264 € 0,20 €	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	47 uF	20 %	25 VDC

SEK Series Capacitors

Types of Capacitors

Applied Filters:

Customer Service Office

Company

Resources

Support

1 uF
2.2 uF
3.3 uF
4.7 uF
10 uF
22 uF
33 uF
47 uF
68 uF
82 uF
100 uF
120 uF
180 uF
220 uF
270 uF
330 uF
470 uF
1 mF
2.2 mF
3.3 mF