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SEK Series Capacitors

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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 47uF 16V 20% SEK470M016ST Knowles / Illinois Capacitor 1: €0.748 464In Stock	Mfr. Part No. SEK470M016ST Mouser Part No 598-SEK470M016ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 47uF 16V 20%	Datasheet	464In 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 1,117In Stock	Mfr. Part No. SEK470M025ST Mouser Part No 598-SEK470M025ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 47uF 25V 20%	Datasheet	1,117In 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
Aluminium Electrolytic Capacitors - Radial Leaded 47uF 50V SEK470M050ST Knowles / Illinois Capacitor 1: €0.886 142In Stock 2,000Expected 16/11/2026	Mfr. Part No. SEK470M050ST Mouser Part No 598-SEK470M050ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 47uF 50V	Datasheet	142In Stock 2,000Expected 16/11/2026	€0.886 €0.508 €0.445 €0.372 View €0.345 €0.311	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	47 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 470uF 16V SEK471M016ST Knowles / Illinois Capacitor 1: €0.748 1,736In Stock	Mfr. Part No. SEK471M016ST Mouser Part No 598-SEK471M016ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 470uF 16V	Datasheet	1,736In Stock	€0.748 €0.477 €0.34	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	470 uF	20 %	16 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 4.7uF 50V SEK4R7M050ST Knowles / Illinois Capacitor 1: €0.722 3,318In Stock	Mfr. Part No. SEK4R7M050ST Mouser Part No 598-SEK4R7M050ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 4.7uF 50V	Datasheet	3,318In Stock	€0.722 €0.353 €0.279 €0.215 View €0.202 €0.20	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	4.7 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 1000uF 25V SEK102M025ST Knowles / Illinois Capacitor 1: €2.19 159In Stock	Mfr. Part No. SEK102M025ST Mouser Part No 598-SEK102M025ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 1000uF 25V	Datasheet	159In Stock	€2.19 €1.51 €1.24 €1.10	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 mF	20 %	25 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 220uF 200V 20% SEK221M200ST Knowles / Illinois Capacitor 1: €5.68 2In Stock	Mfr. Part No. SEK221M200ST Mouser Part No 598-SEK221M200ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 220uF 200V 20%	Datasheet	2In Stock	€5.68 €4.17 €3.42 €3.41	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	220 uF	20 %	200 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 33uF 100V 20% SEK330M100ST Knowles / Illinois Capacitor 1: €1.31 1,049In Stock	Mfr. Part No. SEK330M100ST Mouser Part No 598-SEK330M100ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 33uF 100V 20%	Datasheet	1,049In Stock	€1.31 €0.689 €0.572	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	33 uF	20 %	100 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 33uF 400V SEK330M400ST Knowles / Illinois Capacitor 1: €4.08 48In Stock	Mfr. Part No. SEK330M400ST Mouser Part No 598-SEK330M400ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 33uF 400V	Datasheet	48In Stock	€4.08 €2.94 €2.55 €2.31 €2.30	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	33 uF	20 %	400 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 330uF 10V SEK331M010ST Knowles / Illinois Capacitor 1: €0.929 123In Stock	Mfr. Part No. SEK331M010ST Mouser Part No 598-SEK331M010ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 330uF 10V	Datasheet	123In Stock	€0.929 €0.476 €0.429 €0.347 €0.322	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	330 uF	20 %	10 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 3300uF 16V 20% SEK332M016ST Knowles / Illinois Capacitor 1: €3.33 124In Stock	Mfr. Part No. SEK332M016ST Mouser Part No 598-SEK332M016ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 3300uF 16V 20%	Datasheet	124In Stock	€3.33 €2.46 €2.35	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	3.3 mF	20 %	16 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 1uF 250V 20% SEK010M250ST Knowles / Illinois Capacitor 1: €0.654 9In Stock	Mfr. Part No. SEK010M250ST Mouser Part No 598-SEK010M250ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 1uF 250V 20%	Datasheet	9In Stock	€0.654 View €0.44 €0.30 €0.245 €0.17	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 uF	20 %	250 VDC
Aluminium Organic Polymer Capacitors 25V 470uF 14mOhms SMD 10x13mm 25SEK470M Panasonic Industry 1: €2.48 1,398On Order NRND	Mfr. Part No. 25SEK470M Mouser Part No 667-25SEK470M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 25V 470uF 14mOhms SMD 10x13mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	1,398On Order On Order Ship Dates Mfr. No: 25SEK470M Stock: 0 On Order: 398 Expected 14/06/2027 400 Expected 16/08/2027 600 Expected 04/10/2027 Factory Lead Time: 52 Weeks	€2.48 €1.67 €1.44 €1.26	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	Aluminum Polymer Capacitors	Radial	470 uF	20 %	25 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 220uF 50V SEK221M050ST Knowles / Illinois Capacitor 1: €1.87 1In Stock 200Expected 16/11/2026	Mfr. Part No. SEK221M050ST Mouser Part No 598-SEK221M050ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 220uF 50V	Datasheet	1In Stock 200Expected 16/11/2026	€1.87 €1.15 €0.946 €0.912	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	220 uF	20 %	50 VDC
Aluminium Organic Polymer Capacitors 25V 82uF 25mOhms 6.3 x 6mm 25SEK82M Panasonic Industry 1: €1.41 2,489On Order NRND	Mfr. Part No. 25SEK82M Mouser Part No 667-25SEK82M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 25V 82uF 25mOhms 6.3 x 6mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	2,489On Order On Order Ship Dates Mfr. No: 25SEK82M Stock: 0 On Order: 989 Expected 01/04/2027 1,500 Expected 16/09/2027 Factory Lead Time: 52 Weeks	€1.41 €0.92 €0.698 €0.583	Min.: 1 Mult.: 1 Max.: 500	Electrolytic Capacitors	Aluminum Polymer Capacitors	Radial	82 uF	20 %	25 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 2200uF 16V SEK222M016ST Knowles / Illinois Capacitor 1: €2.43 7,995Expected 16/11/2026	Mfr. Part No. SEK222M016ST Mouser Part No 598-SEK222M016ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 2200uF 16V	Datasheet	7,995Expected 16/11/2026	€2.43 €1.68 €1.41 €1.28	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 mF	20 %	16 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 4.7uF 250V SEK4R7M250ST Knowles / Illinois Capacitor 1: €0.963 16,000Expected 01/02/2027	Mfr. Part No. SEK4R7M250ST Mouser Part No 598-SEK4R7M250ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 4.7uF 250V	Datasheet	16,000Expected 01/02/2027	€0.963 €0.519 €0.449 €0.367 €0.341	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	4.7 uF	20 %	250 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 105 RAD CAP 470uF SEK471M050ST Knowles / Illinois Capacitor 1: €2.57 160Expected 16/11/2026	Mfr. Part No. SEK471M050ST Mouser Part No 539-SEK471M050ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 105 RAD CAP 470uF	Datasheet	160Expected 16/11/2026	€2.57 €1.87 €1.62 €1.41	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	470 uF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 1uF 100V 20% SEK010M100ST Knowles / Illinois Capacitor 1: €0.499 8In Stock	Mfr. Part No. SEK010M100ST Mouser Part No 598-SEK010M100ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 1uF 100V 20%	Datasheet	8In Stock	€0.499 €0.332 €0.207 €0.167 View €0.152 €0.141	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 uF	20 %	100 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 10uF 100V 20% SEK100M100ST Knowles / Illinois Capacitor 1: €0.834 1,000Stock Available	Mfr. Part No. SEK100M100ST Mouser Part No 598-SEK100M100ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 10uF 100V 20%	Datasheet	1,000Stock Available More Info Available	€0.834 €0.437 €0.336 €0.292 €0.261	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	10 uF	20 %	100 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 22uF 35V SEK220M035ST Knowles / Illinois Capacitor 1: €0.705 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. SEK220M035ST Mouser Part No 539-SEK220M035ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 22uF 35V	Datasheet	Non-Stocked Lead-Time 24 Weeks	€0.705 €0.474 €0.323 €0.264 €0.262	Min.: 1 Mult.: 1	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	35 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 50V 2200uF 20% SEK222M050ST Knowles / Illinois Capacitor 4,200: €2.43 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. SEK222M050ST Mouser Part No 539-SEK50V2200	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 50V 2200uF 20%	Datasheet	Non-Stocked Lead-Time 24 Weeks	€2.43	Min.: 4,200 Mult.: 300	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 mF	20 %	50 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 10uF 63V -40C +105C SEK100M063ST Knowles / Illinois Capacitor 20,000: €0.187 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. SEK100M063ST Mouser Part No 598-SEK100M063ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 10uF 63V -40C +105C	Datasheet	Non-Stocked Lead-Time 24 Weeks	€0.187	Min.: 20,000 Mult.: 1,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	10 uF	20 %	63 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 250V 20% SEK101M250ST Knowles / Illinois Capacitor 4,200: €1.74 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. SEK101M250ST Mouser Part No 598-SEK101M250ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 250V 20%	Datasheet	Non-Stocked Lead-Time 26 Weeks	€1.74	Min.: 4,200 Mult.: 300	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	100 uF	20 %	250 VDC
Aluminium Electrolytic Capacitors - Radial Leaded 22uF 350V 20% SEK220M350ST Knowles / Illinois Capacitor 8,000: €1.57 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. SEK220M350ST Mouser Part No 598-SEK220M350ST	Knowles / Illinois Capacitor	Aluminium Electrolytic Capacitors - Radial Leaded 22uF 350V 20%	Datasheet	Non-Stocked Lead-Time 24 Weeks	€1.57	Min.: 8,000 Mult.: 100	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	350 VDC

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SEK Series Capacitors

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