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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
Tantalum Capacitors - Polymer 2.5V 330uF 1311 10% ESR=35mOhms T543B337K2R5AHW035 KEMET 1: €8.80 2,785In Stock 4,400On Order	Mfr. Part No. T543B337K2R5AHW035 Mouser Part No 80-T543B337K2R5AHW35	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 10% ESR=35mOhms Learn More about KEMET T543	Datasheet	2,785In Stock 4,400On Order On Order Ship Dates Mfr. No: T543B337K2R5AHW035 Stock: 2,785 Can Dispatch Immediately On Order: 1,400 Expected 23/10/2026 3,000 Expected 18/12/2026 Factory Lead Time: 53 Weeks	Cut Tape €8.80 €6.36 €6.18 Reel €5.25 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	SMD/SMT	330 uF	10 %	2.5 VDC	- 55 C	+ 105 C	35 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 6mOhm 6TPF220M6L Panasonic Industry 1: €8.13 3,572In Stock NRND	Mfr. Part No. 6TPF220M6L Mouser Part No 667-6TPF220M6L NRND	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 6mOhm Learn More about Panasonic Industry panasonic poscap tpf capacitors	Datasheet	3,572In Stock	Cut Tape €8.13 €6.13 €5.34 €5.09 €4.82 Reel €4.50	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500		SMD/SMT	220 uF	20 %	6.3 VDC	- 55 C	+ 105 C	6 mOhms	7.3 mm	4.3 mm	2.8 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors 620 uF 25 V 10x12.5 SMD (AEC-Q200) B40930A5627M000 TDK 1: €2.12 3,990In Stock	Mfr. Part No. B40930A5627M000 Mouser Part No 871-B40930A5627M000	TDK	Aluminium Organic Polymer Capacitors 620 uF 25 V 10x12.5 SMD (AEC-Q200) Learn More about TDK epcos b40930 capacitors	Datasheet	3,990In Stock	Cut Tape €2.12 €1.50 €1.29 €1.13 Reel €0.989 View €0.894 €0.829 €0.787	Min.: 1 Mult.: 1 : 400		SMD/SMT	620 uF	20 %	25 VDC		+ 145 C	18 mOhms	12.5 mm (0.492 in)			AEC-Q200	Reel, Cut Tape
Tantalum Capacitors - Polymer T59157M035EL2T0100 T59EL157M035C0100 Vishay / Sprague 1: €9.26 268In Stock New Product	Mfr. Part No. T59EL157M035C0100 Mouser Part No 74-T59EL157M035C0100 New Product	Vishay / Sprague	Tantalum Capacitors - Polymer T59157M035EL2T0100	Datasheet	268In Stock	€9.26 €6.69 €5.85 €5.19 €4.95	Min.: 1 Mult.: 1
Tantalum Capacitors - Polymer 10V 47uF 1311 10% ESR=35mOhms T543B476K010AHW035 KEMET 1: €7.99 3,403In Stock 1,200Expected 26/02/2027	Mfr. Part No. T543B476K010AHW035 Mouser Part No 80-T543B476K10AHW35	KEMET	Tantalum Capacitors - Polymer 10V 47uF 1311 10% ESR=35mOhms Learn More about KEMET T543	Datasheet	3,403In Stock 1,200Expected 26/02/2027	Cut Tape €7.99 €6.02 €5.24 €4.70 Reel €4.70 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	No	SMD/SMT	47 uF	10 %	10 VDC	- 55 C	+ 105 C	35 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms T543O157M030AHW045 KEMET 1: €18.20 1,181In Stock 1,200Expected 08/12/2026	Mfr. Part No. T543O157M030AHW045 Mouser Part No 80-T543O157M030AHW45	KEMET	Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms Learn More about KEMET T543	Datasheet	1,181In Stock 1,200Expected 08/12/2026	Cut Tape €18.20 €13.93 €12.45 Reel €11.27 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	SMD/SMT	150 uF	20 %	30 VDC	- 55 C	+ 105 C	45 mOhms	7.3 mm	6 mm	4 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25Volt 15uF 3528 20% 125C ESR=90mOhms T521B156M025ATE090 KEMET 1: €1.15 4,000In Stock	Mfr. Part No. T521B156M025ATE090 Mouser Part No 80-T521B156M025ATE90	KEMET	Tantalum Capacitors - Polymer 25Volt 15uF 3528 20% 125C ESR=90mOhms Learn More about KEMET t521 caps	Datasheet	4,000In Stock	Cut Tape €1.15 €0.635 €0.555 €0.483 Reel €0.435 View €0.459 €0.427 €0.38 €0.369 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		SMD/SMT	15 uF	20 %	25 VDC	- 55 C	+ 125 C	90 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C T530X477M010ATE020 KEMET 1: €8.05 1,923In Stock	Mfr. Part No. T530X477M010ATE020 Mouser Part No 80-T530X477M010ATE20	KEMET	Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C Learn More about KEMET T530caps	Datasheet	1,923In Stock	Cut Tape €8.05 €6.05 €5.25 €4.94 Reel €4.82 MouseReel Available	Min.: 1 Mult.: 1 : 500		SMD/SMT	470 uF	20 %	10 VDC	- 55 C	+ 125 C	20 mOhms	7.3 mm	4.3 mm	4 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 335 20% 1206 ESR=500mOhm Black Resin TCJA335M035R0500E KYOCERA AVX 1: €1.01 38,614In Stock	Mfr. Part No. TCJA335M035R0500E Mouser Part No 581-TCJA335M035R500E	KYOCERA AVX	Tantalum Capacitors - Polymer 35V 335 20% 1206 ESR=500mOhm Black Resin Learn More about KYOCERA AVX avx tcj capacitors	Datasheet	38,614In Stock	Cut Tape €1.01 €0.587 €0.502 €0.416 €0.387 Reel €0.354 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		SMD/SMT	3.3 uF	20 %	35 VDC	- 55 C	+ 125 C	500 mOhms	3.2 mm	1.6 mm	1.6 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 10uF 1311 10% ESR=100mOhms T543B106K025AHE100 KEMET 1: €5.06 5,966In Stock	Mfr. Part No. T543B106K025AHE100 Mouser Part No 80-T543B106K025HE100	KEMET	Tantalum Capacitors - Polymer 25V 10uF 1311 10% ESR=100mOhms Learn More about KEMET T543	Datasheet	5,966In Stock	Cut Tape €5.06 €3.57 €3.07 Reel €2.69 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	SMD/SMT	10 uF	10 %	25 VDC	- 55 C	+ 105 C	100 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 47uF 20% SnPb 5% Pb min ESR=60mOhms AEC-Q200 T598D476M025AHS060 KEMET 1: €6.01 4,995In Stock	Mfr. Part No. T598D476M025AHS060 Mouser Part No 80-T598D476M025AHS60	KEMET	Tantalum Capacitors - Polymer 25V 47uF 20% SnPb 5% Pb min ESR=60mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	4,995In Stock	Cut Tape €6.01 €4.45 €3.82 €3.63 Reel €3.29 MouseReel Available	Min.: 1 Mult.: 1 : 500	No	SMD/SMT	47 uF	20 %	25 VDC	- 55 C	+ 125 C	60 mOhms	7.3 mm	4.3 mm	2.8 mm	AEC-Q200	Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 50V 150uF 125C ESR=24mOhms AECQ 10x12.5mm RAHVK151M1UFK5002EX TAIYO YUDEN 1: €2.22 740In Stock	Mfr. Part No. RAHVK151M1UFK5002EX Mouser Part No 963-RAHVK151M1UFK52E	TAIYO YUDEN	Aluminium Organic Polymer Capacitors 50V 150uF 125C ESR=24mOhms AECQ 10x12.5mm Learn More about TAIYO YUDEN aec q200 hybrid polymer capacitors	Datasheet	740In Stock	Cut Tape €2.22 €1.57 €1.35 €1.23 Reel €1.20 MouseReel Available	Min.: 1 Mult.: 1 : 400		SMD/SMT	150 uF	20 %	50 VDC	- 55 C	+ 125 C	24 mOhms	12.5 mm (0.492 in)				Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 50V 22uF 125C ESR=8mOhms AECQ 6.3x5.8mm RCHVK220M1UDC8002E TAIYO YUDEN 1: €1.22 1,822In Stock	Mfr. Part No. RCHVK220M1UDC8002E Mouser Part No 963-RCHVK220M1UDC82E	TAIYO YUDEN	Aluminium Organic Polymer Capacitors 50V 22uF 125C ESR=8mOhms AECQ 6.3x5.8mm Learn More about TAIYO YUDEN aec q200 hybrid polymer capacitors	Datasheet	1,822In Stock	Cut Tape €1.22 €0.829 €0.642 Reel €0.546 €0.453 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	22 uF	20 %	50 VDC	- 55 C	+ 125 C	80 mOhms	5.8 mm (0.228 in)				Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6V 100uF 1206 20% ESR=200mOhms T527I107M006ATE200 KEMET 1: €1.18 3,673In Stock	Mfr. Part No. T527I107M006ATE200 Mouser Part No 80-T527I107M06ATE200	KEMET	Tantalum Capacitors - Polymer 6V 100uF 1206 20% ESR=200mOhms Learn More about KEMET T527 KOCAPs	Datasheet	3,673In Stock	Cut Tape €1.18 €0.814 €0.707 €0.692 €0.503 Reel €0.384 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	100 uF	20 %	6 VDC	- 55 C	+ 105 C	200 mOhms			0.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms T543B107K010ATE150 KEMET 1: €7.01 695In Stock 4,600On Order	Mfr. Part No. T543B107K010ATE150 Mouser Part No 80-T543B107K010TE150	KEMET	Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms Learn More about KEMET T543	Datasheet	695In Stock 4,600On Order On Order Ship Dates Mfr. No: T543B107K010ATE150 Stock: 695 Can Dispatch Immediately On Order: 2,000 Expected 29/03/2027 2,600 Expected 19/04/2027 Factory Lead Time: 24 Weeks	Cut Tape €7.01 €5.20 €4.82 Reel €4.09 €3.97 View €3.66 Quote MouseReel Available	Min.: 1 Mult.: 1 : 100		SMD/SMT	100 uF	10 %	10 VDC	- 55 C	+ 105 C	150 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 12mOhms 20% AEC-Q200 T598V337M2R5ATE012 KEMET 1: €2.68 700In Stock New Product	Mfr. Part No. T598V337M2R5ATE012 Mouser Part No 80-T598V337M2R5ATE12 New Product	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 12mOhms 20% AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	700In Stock	Cut Tape €2.68 €1.94 €1.68 €1.48 Reel €1.17 View €1.31 €1.11 €1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	330 uF	20 %	1.68 VDC, 2.5 VDC	- 55 C	+ 125 C	12 mOhms	7.3 mm	4.3 mm	1.9 mm	AEC-Q200	Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 25V 100uF 105C ESR=3mOhms AECQ 6.3x7.7mm RAHV1101M1TDE7002 TAIYO YUDEN 1: €1.24 1,052In Stock	Mfr. Part No. RAHV1101M1TDE7002 Mouser Part No 963-RAHV1101M1TDE72	TAIYO YUDEN	Aluminium Organic Polymer Capacitors 25V 100uF 105C ESR=3mOhms AECQ 6.3x7.7mm Learn More about TAIYO YUDEN aec q200 hybrid polymer capacitors	Datasheet	1,052In Stock	Cut Tape €1.24 €0.838 €0.61 €0.605 Reel €0.514 €0.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	100 uF	20 %	25 VDC	- 55 C	+ 105 C	30 mOhms	7.7 mm (0.303 in)				Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 50V 47uF 105C ESR=35mOhms AECQ 8x8.7mm RAHV1470M1UEF7002 TAIYO YUDEN 1: €1.34 1,094In Stock	Mfr. Part No. RAHV1470M1UEF7002 Mouser Part No 963-RAHV1470M1UEF72	TAIYO YUDEN	Aluminium Organic Polymer Capacitors 50V 47uF 105C ESR=35mOhms AECQ 8x8.7mm Learn More about TAIYO YUDEN aec q200 hybrid polymer capacitors	Datasheet	1,094In Stock	Cut Tape €1.34 €0.937 €0.685 Reel €0.673 €0.637 MouseReel Available	Min.: 1 Mult.: 1 : 500		SMD/SMT	47 uF	20 %	50 VDC	- 55 C	+ 105 C	35 mOhms	8.7 mm (0.343 in)				Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 35V 47uF 125C ESR=6mOhms AECQ 6.3x5.8mm RCHVK470M1GDC8002E TAIYO YUDEN 1: €1.22 1,040In Stock 2,000Expected 02/11/2026	Mfr. Part No. RCHVK470M1GDC8002E Mouser Part No 963-RCHVK470M1GDC82E	TAIYO YUDEN	Aluminium Organic Polymer Capacitors 35V 47uF 125C ESR=6mOhms AECQ 6.3x5.8mm Learn More about TAIYO YUDEN aec q200 hybrid polymer capacitors	Datasheet	1,040In Stock 2,000Expected 02/11/2026	Cut Tape €1.22 €0.829 €0.604 €0.509 Reel €0.509 €0.441 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	47 uF	20 %	35 VDC	- 55 C	+ 125 C	60 mOhms	5.8 mm (0.228 in)				Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 25V 820uF SMD 150C ESR=15mOhms AEC-Q200 Antivibration A785MW827M1ELAV015 KEMET 1: €2.23 1,194In Stock	Mfr. Part No. A785MW827M1ELAV015 Mouser Part No 80-A785MW827M1ELAV15	KEMET	Aluminium Organic Polymer Capacitors 25V 820uF SMD 150C ESR=15mOhms AEC-Q200 Antivibration Learn More about KEMET aec q200 hybrid polymer capacitors	Datasheet	1,194In Stock	Cut Tape €2.23 €1.47 €1.20 €1.05 Reel €1.05 €0.903 MouseReel Available	Min.: 1 Mult.: 1 : 250		SMD/SMT	820 uF	20 %	25 VDC	- 55 C	+ 150 C	15 mOhms	16.7 mm (0.657 in)			AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 15mOhms 20% Harsh Env T591V337M2R5ATE015 KEMET 1: €2.86 700In Stock New Product	Mfr. Part No. T591V337M2R5ATE015 Mouser Part No 80-T591V337M2R5ATE15 New Product	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 15mOhms 20% Harsh Env Learn More about KEMET t591 auto caps	Datasheet	700In Stock	Cut Tape €2.86 €2.12 €2.10 Reel €2.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	330 uF	20 %	1.68 VDC, 2.5 VDC	- 55 C	+ 125 C	15 mOhms	7.3 mm	4.3 mm	1.9 mm		Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 2.5VDC 820uF 20% 16mOhm 3500mA 2R5SVT820M Panasonic Industry 1: €2.10 2,000In Stock	Mfr. Part No. 2R5SVT820M Mouser Part No 667-2R5SVT820M	Panasonic Industry	Aluminium Organic Polymer Capacitors 2.5VDC 820uF 20% 16mOhm 3500mA Learn More about Panasonic Industry panasonic os con svt capacitors	Datasheet	2,000In Stock	Cut Tape €2.10 €1.44 €1.15 €1.05 €0.886 Reel €0.811	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000													Reel, Cut Tape
Aluminium Organic Polymer Capacitors 2VDC 470uF 8500mA 4.5mOhm EEF-KX0D471RC Panasonic Industry 1: €2.95 6,900In Stock	Mfr. Part No. EEF-KX0D471RC Mouser Part No 667-EEF-KX0D471RC	Panasonic Industry	Aluminium Organic Polymer Capacitors 2VDC 470uF 8500mA 4.5mOhm Learn More about Panasonic Industry panasonic eef kx capacitors	Datasheet	6,900In Stock	Cut Tape €2.95 €2.04 €1.76 €1.56 View Reel €1.18 €1.37 €1.29 €1.18	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500		SMD/SMT	470 uF	20 %	2 VDC	- 55 C	+ 125 C	4.5 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.9 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors 2.5VDC 390uF 8500mA 4.5mOhm 135C 5500h EEF-TX0E391RC Panasonic Industry 1: €3.21 6,995In Stock	Mfr. Part No. EEF-TX0E391RC Mouser Part No 667-EEF-TX0E391RC	Panasonic Industry	Aluminium Organic Polymer Capacitors 2.5VDC 390uF 8500mA 4.5mOhm 135C 5500h Learn More about Panasonic Industry panasonic eef tx capacitors	Datasheet	6,995In Stock	Cut Tape €3.21 €2.23 €1.94 €1.70 View Reel €1.32 €1.52 €1.44 €1.32	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500		SMD/SMT	390 uF	20 %	2.5 VDC	- 55 C	+ 135 C	4.5 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.9 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors WCAP-HTAH 50V 47uF 20% THT Radial -55/+125C 870585774003 Wurth Elektronik 1: €2.22 612In Stock	Mfr. Part No. 870585774003 Mouser Part No 710-870585774003	Wurth Elektronik	Aluminium Organic Polymer Capacitors WCAP-HTAH 50V 47uF 20% THT Radial -55/+125C Learn More about Wurth Elektronik wurth aluminum hybrid polymer capacitors	Datasheet	612In Stock	€2.22 €1.81 €1.53 €1.32 Reel €1.32	Min.: 1 Mult.: 1 : 800		Radial	47 uF	20 %	50 VDC	- 55 C	+ 125 C	30 mOhms			11.5 mm		Ammo Pack