Aluminium Organic Polymer Capacitors

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SEK OS-CON™ High-Temperature Capacitors

Panasonic Industry SEK OS-CON™ Polymer Aluminum High-Temperature Capacitors are conductive polymer aluminum solid capacitors ideal for environments requiring high temperature. Panasonic SEK series can handle +125°C maximum temperature, making them an ideal choice for heavy industrial and stressful environments. The through hole type SEK capacitors feature a ripple current range of 1.7A to 5A to ensure optimal quality under the strictest requirements. The SEK Series is also ideal for passing and/or withstanding large amounts of current.

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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.	Capacitance	Voltage Rating DC	Termination Style	Length	Product	Life	Tolerance	ESR	Ripple Current	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Package Type	Series	Packaging
Aluminium Organic Polymer Capacitors 25V 120uF 24mOhms SMD 8x7mm 25SEK120M Panasonic Industry 1: 1,61 € 448In Stock NRND	Mfr. Part No. 25SEK120M Mouser Part No 667-25SEK120M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 25V 120uF 24mOhms SMD 8x7mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	448In Stock	1,61 € 1,11 € 0,903 € 0,752 €	Min.: 1 Mult.: 1 Max.: 200	120 uF	25 VDC	Radial	7 mm (0.276 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	24 mOhms	1.01 A	- 55 C	+ 125 C	8 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 35V 180uF 20mOhms SMD 8x12mm 35SEK180M Panasonic Industry 1: 1,87 € 231In Stock NRND	Mfr. Part No. 35SEK180M Mouser Part No 667-35SEK180M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 35V 180uF 20mOhms SMD 8x12mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	231In Stock	1,87 € 1,32 € 1,03 € 0,869 €	Min.: 1 Mult.: 1 Max.: 200	180 uF	35 VDC	Radial	12 mm (0.472 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	20 mOhms	1.26 A	- 55 C	+ 125 C	8 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 50V 22uF 35mOhms SMD 6.3x6mm 50SEK22M Panasonic Industry 1: 1,32 € 1 090In Stock NRND	Mfr. Part No. 50SEK22M Mouser Part No 667-50SEK22M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 50V 22uF 35mOhms SMD 6.3x6mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	1 090In Stock	1,32 € 0,753 € 0,678 € 0,562 €	Min.: 1 Mult.: 1 Max.: 500	22 uF	50 VDC	Radial	6 mm (0.236 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	35 mOhms	820 mA	- 55 C	+ 125 C	6.3 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 25V 270uF 16mOhms SMD 8x12mm 25SEK270M Panasonic Industry 1: 1,99 € 84In Stock 2 000On Order NRND	Mfr. Part No. 25SEK270M Mouser Part No 667-25SEK270M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 25V 270uF 16mOhms SMD 8x12mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	84In Stock 2 000On Order On Order Ship Dates Mfr. No: 25SEK270M Stock: 84 Can Dispatch Immediately On Order: 800 Expected 04/11/2027 1 200 Expected 08/11/2027 Factory Lead Time: 52 Weeks	1,99 € 1,32 € 1,14 € 0,989 €	Min.: 1 Mult.: 1 Max.: 200	270 uF	25 VDC	Radial	12 mm (0.472 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	16 mOhms	1.47 A	- 55 C	+ 125 C	8 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 35V 330uF 18mOhms SMD 10x13mm 35SEK330M Panasonic Industry 1: 2,37 € 629In Stock 600Expected 19/08/2027 NRND	Mfr. Part No. 35SEK330M Mouser Part No 667-35SEK330M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 35V 330uF 18mOhms SMD 10x13mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	629In Stock 600Expected 19/08/2027	2,37 € 1,65 € 1,32 € 1,26 €	Min.: 1 Mult.: 1 Max.: 200	330 uF	35 VDC	Radial	13 mm (0.512 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	18 mOhms	1.39 A	- 55 C	+ 125 C	10 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 35V 47uF 27mOhms Radial 6.3x6mm 35SEK47M Panasonic Industry 1: 1,37 € 1 491In Stock 3 000Expected 14/10/2027 NRND	Mfr. Part No. 35SEK47M Mouser Part No 667-35SEK47M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 35V 47uF 27mOhms Radial 6.3x6mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	1 491In Stock 3 000Expected 14/10/2027	1,37 € 0,71 € 0,645 € 0,531 €	Min.: 1 Mult.: 1 Max.: 500	47 uF	35 VDC	Radial	6 mm (0.236 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	27 mOhms	930 mA	- 55 C	+ 125 C	6.3 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 35V 82uF 25mOhms SMD 8x7mm 35SEK82M Panasonic Industry 1: 1,70 € 163In Stock NRND	Mfr. Part No. 35SEK82M Mouser Part No 667-35SEK82M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 35V 82uF 25mOhms SMD 8x7mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	163In Stock	1,70 € 1,12 € 0,92 € 0,803 €	Min.: 1 Mult.: 1 Max.: 200	82 uF	35 VDC	Radial	7 mm (0.276 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	25 mOhms	960 mA	- 55 C	+ 125 C	8 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 50V 120uF 20mOhms SMD 10x13mm 50SEK120M Panasonic Industry 1: 2,41 € 371In Stock 400Expected 17/06/2027 NRND	Mfr. Part No. 50SEK120M Mouser Part No 667-50SEK120M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 50V 120uF 20mOhms SMD 10x13mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	371In Stock 400Expected 17/06/2027	2,41 € 1,72 € 1,39 € 1,18 €	Min.: 1 Mult.: 1 Max.: 200	120 uF	50 VDC	Radial	13 mm (0.512 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	20 mOhms	1.35 A	- 55 C	+ 125 C	10 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 50V 33uF 35mOhms SMD 8x7mm 50SEK33M Panasonic Industry 1: 1,70 € 22In Stock 1 000Expected 09/11/2026 NRND	Mfr. Part No. 50SEK33M Mouser Part No 667-50SEK33M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 50V 33uF 35mOhms SMD 8x7mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	22In Stock 1 000Expected 09/11/2026	1,70 € 1,14 € 0,989 € 0,849 €	Min.: 1 Mult.: 1 Max.: 200	33 uF	50 VDC	Radial	7 mm (0.276 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	35 mOhms	850 mA	- 55 C	+ 125 C	8 mm	Can	SEK	Bulk
Aluminium Organic Polymer Capacitors 50V 68uF 25mOhms SMD 8x12mm 50SEK68M Panasonic Industry 1: 2,11 € 15In Stock 400Expected 30/09/2027 NRND	Mfr. Part No. 50SEK68M Mouser Part No 667-50SEK68M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 50V 68uF 25mOhms SMD 8x12mm Learn More about Panasonic Industry panasonic sek capacitors	Datasheet	15In Stock 400Expected 30/09/2027	2,11 € 1,39 € 1,17 € 1,02 €	Min.: 1 Mult.: 1 Max.: 200	68 uF	50 VDC	Radial	12 mm (0.472 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	25 mOhms	1.2 A	- 55 C	+ 125 C	8 mm	Can	SEK	Bulk
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	470 uF	25 VDC	Radial	13 mm (0.512 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	14 mOhms	1.59 A	- 55 C	+ 125 C	10 mm	Can	SEK	Bulk
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 € 0,708 € 0,567 €	Min.: 1 Mult.: 1 Max.: 500	82 uF	25 VDC	Radial	6 mm (0.236 in)	Aluminum Polymer Capacitors	1000 Hours	20 %	25 mOhms	960 mA	- 55 C	+ 125 C	6.3 mm	Can	SEK	Bulk

SEK OS-CON™ High-Temperature Capacitors

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