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Polymer Capacitors

Polymer Capacitors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many polymer capacitor manufacturers including KEMET, KYOCERA AVX, Nichicon, Panasonic, Vishay and more.
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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.	RoHS	Termination Style	Capacitance	Tolerance	Voltage Rating DC	Minimum Operating Temperature	Maximum Operating Temperature	ESR	Length	Width	Height	Qualification	Packaging
Aluminium Organic Polymer Capacitors 22uF 25volt EEF-HX1E220R Panasonic Industry 1: 1,68 € 3.306In Stock NRND	Mfr. Part No. EEF-HX1E220R Mouser Part No 667-EEF-HX1E220R NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 22uF 25volt Learn More about Panasonic Industry panasonic SPcap capacitor	Datasheet	3.306In Stock	Cut Tape 1,68 € 1,15 € 0,989 € 0,869 € View Reel 0,648 € 0,709 € 0,663 € 0,648 € 0,648 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.500 : 3.500		SMD/SMT	22 uF	20 %	25 VDC	- 55 C	+ 125 C	40 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.9 mm		Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 20volts 120uF ESR 25mohm 20SEPF120M Panasonic Industry 1: 1,23 € 6.637In Stock NRND	Mfr. Part No. 20SEPF120M Mouser Part No 667-20SEPF120M NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 20volts 120uF ESR 25mohm Learn More about Panasonic Industry Panasonic OSCON Capacitors	Datasheet	6.637In Stock	1,23 € 0,611 € 0,554 € 0,454 € 0,422 €	Min.: 1 Mult.: 1 Max.: 1.000		Radial	120 uF	20 %	20 VDC	- 55 C	+ 105 C	25 mOhms	6 mm (0.236 in)				Bulk
Tantalum Capacitors - Polymer 25volts 15uF ESR 100mohm 25TQC15MYFB Panasonic Industry 1: 1,85 € 6.210In Stock NRND	Mfr. Part No. 25TQC15MYFB Mouser Part No 667-25TQC15MYFB NRND	Panasonic Industry	Tantalum Capacitors - Polymer 25volts 15uF ESR 100mohm Learn More about Panasonic Industry panasonic tqc conductive poscap	Datasheet	6.210In Stock	Cut Tape 1,85 € 1,26 € 1,02 € 0,946 € View Reel 0,726 € 0,819 € 0,78 € 0,726 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000		SMD/SMT	15 uF	20 %	25 VDC	- 55 C	+ 105 C	100 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25volts 15uF ESR 25mohm 25TQC15MYFD Panasonic Industry 1: 2,29 € 2.366In Stock NRND	Mfr. Part No. 25TQC15MYFD Mouser Part No 667-25TQC15MYFD NRND	Panasonic Industry	Tantalum Capacitors - Polymer 25volts 15uF ESR 25mohm Learn More about Panasonic Industry panasonic tqc conductive poscap	Datasheet	2.366In Stock	Cut Tape 2,29 € 1,62 € 1,39 € 1,22 € View Reel 0,86 € 1,08 € 0,989 € 0,86 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000		SMD/SMT	15 uF	20 %	25 VDC	- 55 C	+ 105 C	90 mOhms	7.3 mm	4.3 mm	1.9 mm		Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 4VDC 470uF 20% 7.3 x 4.3 x 2.8mm ECG-SY0G471R Panasonic Industry 1: 2,62 € 3.998In Stock NRND	Mfr. Part No. ECG-SY0G471R Mouser Part No 667-ECG-SY0G471R NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 4VDC 470uF 20% 7.3 x 4.3 x 2.8mm Learn More about Panasonic Industry panasonic cy sy polymer capacitors	Datasheet	3.998In Stock	Cut Tape 2,62 € 1,91 € 1,65 € 1,45 € View Reel 1,20 € 1,28 € 1,20 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000		SMD/SMT	470 uF	20 %	4 VDC	- 55 C	+ 85 C	9 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	2.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer T59157M035EL2T0100 Vishay / Sprague T59EL157M035C0100 T59EL157M035C0100 Vishay / Sprague 1: 9,26 € 256In Stock New Product	Mfr. Part No. T59EL157M035C0100 Mouser Part No 74-T59EL157M035C0100 New Product	Vishay / Sprague	Tantalum Capacitors - Polymer T59157M035EL2T0100	Datasheet	256In Stock	9,26 € 6,69 € 5,85 € 5,19 € 4,95 €	Min.: 1 Mult.: 1
Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms T521B156M035ATE200 KEMET 1: 1,08 € 2.550In Stock	Mfr. Part No. T521B156M035ATE200 Mouser Part No 80-T521B156M35ATE200	KEMET	Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms Learn More about KEMET t521 caps	Datasheet	2.550In Stock	Cut Tape 1,08 € 0,729 € 0,531 € 0,44 € 0,409 € Reel 0,368 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000		SMD/SMT	15 uF	20 %	35 VDC	- 55 C	+ 125 C	200 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms T521V226M035ATE100 KEMET 1: 2,13 € 603In Stock	Mfr. Part No. T521V226M035ATE100 Mouser Part No 80-T521V226M35ATE100	KEMET	Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms Learn More about KEMET t521 caps	Datasheet	603In Stock	Cut Tape 2,13 € 1,51 € 1,30 € 1,14 € 1,01 € Reel 0,92 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		SMD/SMT	22 uF	20 %	35 VDC			100 mOhms					Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 70mOhm 6TPE220MBB Panasonic Industry 1: 2,04 € 3.063In Stock NRND	Mfr. Part No. 6TPE220MBB Mouser Part No 667-6TPE220MBB NRND	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 70mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	3.063In Stock	Cut Tape 2,04 € 1,44 € 1,24 € 1,08 € View Reel 0,877 € 0,963 € 0,886 € 0,877 €	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000		SMD/SMT	220 uF	20 %	6.3 VDC	- 55 C	+ 105 C	70 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors 10uF 25volt EEF-CS1E100R Panasonic Industry 1: 1,66 € 5.827In Stock NRND	Mfr. Part No. EEF-CS1E100R Mouser Part No 667-EEF-CS1E100R NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 10uF 25volt Learn More about Panasonic Industry panasonic SPcap capacitor	Datasheet	5.827In Stock	Cut Tape 1,66 € 1,11 € 0,946 € 0,824 € View Reel 0,637 € 0,698 € 0,654 € 0,638 € 0,637 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.500 : 3.500		SMD/SMT	10 uF	20 %	25 VDC	- 40 C	+ 105 C	40 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.1 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 470uF 2917 10% ESR=5mOhms T543Y477K004ATE005 KEMET 1: 12,09 € 100In Stock	Mfr. Part No. T543Y477K004ATE005 Mouser Part No 80-T543Y477K004ATE05	KEMET	Tantalum Capacitors - Polymer 4V 470uF 2917 10% ESR=5mOhms Learn More about KEMET T543	Datasheet	100In Stock	Cut Tape 12,09 € 9,17 € 8,16 € Reel 7,34 € MouseReel Available	Min.: 1 Mult.: 1 : 100		SMD/SMT	470 uF	10 %	4 VDC	- 55 C	+ 125 C	5 mOhms	7.3 mm	4.3 mm	3.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 100uF 2312 10% ESR=25mOhms T543C107K010AHW025 KEMET 1: 9,75 € 469In Stock	Mfr. Part No. T543C107K010AHW025 Mouser Part No 80-T543C107K10AHW25	KEMET	Tantalum Capacitors - Polymer 10V 100uF 2312 10% ESR=25mOhms Learn More about KEMET T543	Datasheet	469In Stock	Cut Tape 9,75 € 7,34 € 6,51 € Reel 5,84 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	SMD/SMT	100 uF	10 %	10 VDC	- 55 C	+ 105 C	25 mOhms	6 mm	3.2 mm	2.5 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=50mOhms T543D107K016AHW050 KEMET 1: 10,74 € 485In Stock	Mfr. Part No. T543D107K016AHW050 Mouser Part No 80-T543D107K16AHW50	KEMET	Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=50mOhms Learn More about KEMET T543	Datasheet	485In Stock	Cut Tape 10,74 € 8,11 € 7,90 € Reel 6,71 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	SMD/SMT	100 uF	10 %	16 VDC	- 55 C	+ 125 C	50 mOhms	7.3 mm	4.3 mm	2.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 150uF 2917 10% ESR=5mOhms T543D157K010AHW005 KEMET 1: 12,96 € 1.638In Stock 200Expected 12/11/2026	Mfr. Part No. T543D157K010AHW005 Mouser Part No 80-T543D157K10AHW5	KEMET	Tantalum Capacitors - Polymer 10V 150uF 2917 10% ESR=5mOhms Learn More about KEMET T543	Datasheet	1.638In Stock 200Expected 12/11/2026	Cut Tape 12,96 € 10,06 € Reel 8,54 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	SMD/SMT	150 uF	10 %	10 VDC	- 55 C	+ 125 C	5 mOhms	7.3 mm	4.3 mm	2.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 47UF 35V 10% X T543X476K035AHW060 KEMET 1: 18,04 € 189In Stock	Mfr. Part No. T543X476K035AHW060 Mouser Part No 80-T543X476K035AHW06	KEMET	Tantalum Capacitors - Polymer 47UF 35V 10% X	Datasheet	189In Stock	Cut Tape 18,04 € 13,80 € 13,73 € Reel 11,67 €	Min.: 1 Mult.: 1 : 100	No	SMD/SMT	47 uF	10 %	35 VDC	- 55 C	+ 125 C	60 mOhms	7.3 mm	4.3 mm	4 mm		Reel, Cut Tape
Tantalum Capacitors - Polymer T55 7343-28 47kuF 0.2 25V 7" reel 65kHz ESR Vishay / Sprague T55D476M025C0065 T55D476M025C0065 Vishay / Sprague 1: 2,48 € 471In Stock 500Expected 3/17/2028	Mfr. Part No. T55D476M025C0065 Mouser Part No 74-T55D476M025C0065	Vishay / Sprague	Tantalum Capacitors - Polymer T55 7343-28 47kuF 0.2 25V 7" reel 65kHz ESR	Datasheet	471In Stock 500Expected 3/17/2028	2,48 € 1,76 € 1,52 € 1,33 € 1,19 €	Min.: 1 Mult.: 1		SMD/SMT	47 uF	20 %	25 VDC	- 55 C	+ 105 C	65 mOhms	7.3 mm	4.3 mm	2.8 mm
Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200 T598V227M2R5ATE012 KEMET 1: 2,40 € 940In Stock	Mfr. Part No. T598V227M2R5ATE012 Mouser Part No 80-T598V227M2R5ATE12	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	940In Stock	Cut Tape 2,40 € 1,71 € 1,47 € 1,30 € 1,15 € Reel 0,98 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		SMD/SMT	220 uF	20 %	2.5 VDC	- 55 C	+ 125 C	12 mOhms	7.3 mm	4.3 mm	1.9 mm	AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 45mOhm 6TPE220MVB Panasonic Industry 1: 1,99 € 1.747In Stock NRND	Mfr. Part No. 6TPE220MVB Mouser Part No 667-6TPE220MVB NRND	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 45mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	1.747In Stock	Cut Tape 1,99 € 1,36 € 1,10 € 1,08 € View Reel 0,793 € 0,963 € 0,886 € 0,793 €	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000		SMD/SMT	220 uF	20 %	6.3 VDC	- 55 C	+ 105 C	45 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape
Tantalum Capacitors - Polymer 16VDC 47uF 20% ESR 70mOhm 16TQC47MBD Panasonic Industry 1: 1,95 € 10.369In Stock NRND	Mfr. Part No. 16TQC47MBD Mouser Part No 667-16TQC47MBD NRND	Panasonic Industry	Tantalum Capacitors - Polymer 16VDC 47uF 20% ESR 70mOhm Learn More about Panasonic Industry panasonic tqc conductive poscap	Datasheet	10.369In Stock	Cut Tape 1,95 € 1,33 € 1,08 € 1,01 € 0,832 € Reel 0,831 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000		SMD/SMT	47 uF	20 %	16 VDC	- 55 C	+ 105 C	70 mOhms	7.3 mm	4.3 mm	1.9 mm		Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 35VDC, 15uF ,7343 metric size T&R; 7.3mmx4.3mmx1.4 EEF-CT1V150R Panasonic Industry 1: 1,79 € 3.096In Stock NRND	Mfr. Part No. EEF-CT1V150R Mouser Part No 667-EEF-CT1V150R NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 35VDC, 15uF ,7343 metric size T&R; 7.3mmx4.3mmx1.4 Learn More about Panasonic Industry panasonic SPcap capacitor	Datasheet	3.096In Stock	Cut Tape 1,79 € 1,26 € 1,08 € 0,946 € View Reel 0,747 € 0,819 € 0,748 € 0,747 €	Min.: 1 Mult.: 1 Max.: 3.500 : 3.500		SMD/SMT	15 uF	20 %	25 VDC	- 55 C	+ 105 C	40 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.1 mm		Reel, Cut Tape
Tantalum Capacitors - Polymer 50V 2.2uF 20% 1210 ESR=300mOhm Black Resin TCJB225M050R0300E KYOCERA AVX 1: 1,32 € 2.667In Stock	Mfr. Part No. TCJB225M050R0300E Mouser Part No 581-TCJB225M050R300E	KYOCERA AVX	Tantalum Capacitors - Polymer 50V 2.2uF 20% 1210 ESR=300mOhm Black Resin Learn More about KYOCERA AVX avx tcj capacitors	Datasheet	2.667In Stock	Cut Tape 1,32 € 0,771 € 0,648 € 0,564 € 0,519 € Reel 0,49 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000		SMD/SMT	2.2 uF	20 %	50 VDC	- 55 C	+ 125 C	300 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 220uF 6.3volts 20% V Case 15 Max. ESR Vishay / Sprague T55V227M6R3C0015 T55V227M6R3C0015 Vishay / Sprague 1: 2,37 € 750In Stock	Mfr. Part No. T55V227M6R3C0015 Mouser Part No 74-T55V227M6R3C0015	Vishay / Sprague	Tantalum Capacitors - Polymer 220uF 6.3volts 20% V Case 15 Max. ESR Learn More about Vishay / Sprague vishay t55 polymer caps	Datasheet	750In Stock	Cut Tape 2,37 € 1,64 € 1,35 € 1,26 € 1,08 € Reel 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 800		SMD/SMT	220 uF	20 %	6.3 VDC	- 55 C	+ 105 C	15 mOhms	7.3 mm	4.3 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer T55 7343-28 33kuF 0.2 35V 7" reel 65kHz ESR Vishay / Sprague T55D336M035C0065 T55D336M035C0065 Vishay / Sprague 1: 2,93 € 205In Stock 500Expected 5/12/2027	Mfr. Part No. T55D336M035C0065 Mouser Part No 74-T55D336M035C0065	Vishay / Sprague	Tantalum Capacitors - Polymer T55 7343-28 33kuF 0.2 35V 7" reel 65kHz ESR	Datasheet	205In Stock 500Expected 5/12/2027	Cut Tape 2,93 € 2,18 € 1,62 € Reel 1,38 € MouseReel Available	Min.: 1 Mult.: 1 : 500		SMD/SMT	33 uF	20 %	35 VDC	- 55 C	+ 105 C	65 mOhms	7.3 mm	4.3 mm	2.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer T58 3216-10 100MuF 0.2 6.3V 7" reel 200kHz ESR Vishay / Sprague T58A0107M6R3C0200 T58A0107M6R3C0200 Vishay / Sprague 1: 1,51 € 1.007In Stock	Mfr. Part No. T58A0107M6R3C0200 Mouser Part No 74-T58A0107M6R3C0200	Vishay / Sprague	Tantalum Capacitors - Polymer T58 3216-10 100MuF 0.2 6.3V 7" reel 200kHz ESR	Datasheet	1.007In Stock	Cut Tape 1,51 € 1,04 € 0,894 € 0,777 € View Reel 0,556 € 0,658 € 0,616 € 0,556 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000			100 uF		6.3 VDC								Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 2.5volts 560uF ESR 7mohm 2SEPC560MZ+TSS Panasonic Industry 1: 1,35 € 3.408In Stock NRND	Mfr. Part No. 2SEPC560MZ+TSS Mouser Part No 667-2SEPC560MZ+TSS NRND	Panasonic Industry	Aluminium Organic Polymer Capacitors 2.5volts 560uF ESR 7mohm Learn More about Panasonic Industry Panasonic OSCON Capacitors	Datasheet	3.408In Stock	Cut Tape 1,35 € 0,937 € 0,691 € 0,579 € 0,54 € Reel 0,512 €	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000		Radial	560 uF	20 %	2.5 VDC	- 55 C	+ 105 C	7 mOhms	9 mm (0.354 in)				Reel, Cut Tape