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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Termination Style	Capacitance	Tolerance	Voltage Rating DC	Minimum Operating Temperature	Maximum Operating Temperature	ESR	Length	Width	Height	Qualification	Packaging
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=25mOhms T520B336M006ATE025 KEMET 1: $1.59 9,710In Stock	Mfr. Part No. T520B336M006ATE025 Mouser Part No 80-T520B336M6ATE025	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	9,710In Stock	Cut Tape $1.59 $0.849 $0.779 $0.665 Reel $0.576 View $0.621 $0.564 $0.554 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	33 uF	20 %	6.3 VDC	- 55 C	+ 105 C	25 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms T520B476M006ATE0707280 KEMET 1: $1.13 5,230In Stock	Mfr. Part No. T520B476M006ATE0707280 Mouser Part No 80-T520B476M06ATE070	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	5,230In Stock	Cut Tape $1.13 $0.769 $0.56 $0.464 View Reel $0.355 $0.432 $0.396 $0.389 $0.355 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	SMD/SMT	47 uF	20 %	6.3 VDC	- 55 C	+ 105 C	70 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms T520D337M006ATE0157280 KEMET 1: $2.21 2,467In Stock	Mfr. Part No. T520D337M006ATE0157280 Mouser Part No 80-T520D337M06ATE015	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	2,467In Stock	Cut Tape $2.21 $1.56 $1.34 $1.17 Reel $0.924 View $1.02 $0.924 $0.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	330 uF	20 %	6.3 VDC	- 55 C	+ 105 C	15 mOhms	7.3 mm	4.3 mm	2.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms T520V157M010ATE025 KEMET 1: $2.47 1,892In Stock	Mfr. Part No. T520V157M010ATE025 Mouser Part No 80-T520V157M10ATE25	KEMET	Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	1,892In Stock	Cut Tape $2.47 $1.69 $1.38 $1.29 Reel $1.07 View $1.13 $1.00 $0.985 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	150 uF	20 %	10 VDC	- 55 C	+ 105 C	25 mOhms	7.3 mm	4.3 mm	1.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms T520X477M006ATE035 KEMET 1: $9.45 1,314In Stock	Mfr. Part No. T520X477M006ATE035 Mouser Part No 80-T520X477M6E35	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	1,314In Stock	Cut Tape $9.45 $7.05 $6.23 $5.57 Reel $5.15 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	470 uF	20 %	6.3 VDC	- 55 C	+ 105 C	35 mOhms	7.3 mm	4.3 mm	4 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms T520X687M004ATE015 KEMET 1: $7.10 1,000In Stock	Mfr. Part No. T520X687M004ATE015 Mouser Part No 80-T520X687M04ATE015	KEMET	Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	1,000In Stock	Cut Tape $7.10 $5.24 $4.60 $4.09 Reel $3.73 View $3.55 $3.32 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	680 uF	20 %	4 VDC	- 55 C	+ 105 C	15 mOhms	7.3 mm	4.3 mm	4 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 220uF 2924 20% ESR=70mOhms T523J227M016APE070 KEMET 1: $5.34 760In Stock	Mfr. Part No. T523J227M016APE070 Mouser Part No 80-T523J227M16APE070	KEMET	Tantalum Capacitors - Polymer 16V 220uF 2924 20% ESR=70mOhms Learn More about KEMET t523 capacitors	Datasheet	760In Stock	Cut Tape $5.34 $3.87 $3.28 $3.10 Reel $2.69 $2.57 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	220 uF	20 %	16 VDC	- 55 C	+ 85 C	70 mOhms	7.3 mm	6 mm	1.5 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 1000uF 20% ESR=6mOhms T530Y108M2R5ATE006 KEMET 1: $8.66 313In Stock	Mfr. Part No. T530Y108M2R5ATE006 Mouser Part No 80-T530Y108M2R5ATE06	KEMET	Tantalum Capacitors - Polymer 2.5V 1000uF 20% ESR=6mOhms Learn More about KEMET T530caps	Datasheet	313In Stock	Cut Tape $8.66 $6.49 $5.63 $5.36 Reel $4.90 $4.69 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	1000 uF	20 %	2.5 VDC	- 55 C	+ 125 C	6 mOhms	7.3 mm	4.3 mm	3.8 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms AEC-Q200 T591B476M006ATE070 KEMET 1: $1.18 4,090In Stock	Mfr. Part No. T591B476M006ATE070 Mouser Part No 80-T591B476M006E70	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	4,090In Stock	Cut Tape $1.18 $0.601 $0.55 $0.464 Reel $0.414 View $0.437 $0.377 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	47 uF	20 %	6.3 VDC	- 55 C	+ 125 C	70 mOhms	3.5 mm	2.8 mm	1.9 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200 T598V157M010ATE025 KEMET 1: $3.25 2,520In Stock	Mfr. Part No. T598V157M010ATE025 Mouser Part No 80-T598V157M10ATE025	KEMET	Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	2,520In Stock	Cut Tape $3.25 $2.27 $1.88 $1.76 $1.56 Reel $1.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	150 uF	20 %	10 VDC	- 55 C	+ 125 C	25 mOhms	7.3 mm	4.3 mm	1.9 mm	AEC-Q200	Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 2.5VDC 820 uF 20% 16mOhm 3500mA 2R5SVPT820M Panasonic Industry 1: $2.50 1,490In Stock	Mfr. Part No. 2R5SVPT820M Mouser Part No 667-2R5SVPT820M	Panasonic Industry	Aluminium Organic Polymer Capacitors 2.5VDC 820 uF 20% 16mOhm 3500mA Learn More about Panasonic Industry panasonic svpt capacitors	Datasheet	1,490In Stock	Cut Tape $2.50 $1.68 $1.33 $1.22 $1.02 Reel $0.988	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	SMD/SMT	820 uF	20 %	2.5 VDC	- 55 C	+ 105 C	16 mOhms	6.4 mm (0.252 in)				Reel, Cut Tape
Aluminium Organic Polymer Capacitors 2VDC 560uF 6300mA 9mOhm 125C 3000h EEF-JZ0D561RE Panasonic Industry 1: $3.29 6,000In Stock	Mfr. Part No. EEF-JZ0D561RE Mouser Part No 667-EEF-JZ0D561RE	Panasonic Industry	Aluminium Organic Polymer Capacitors 2VDC 560uF 6300mA 9mOhm 125C 3000h Learn More about Panasonic Industry panasonic eef jz capacitors	Datasheet	6,000In Stock	Cut Tape $3.29 $2.27 $1.88 $1.69 View Reel $1.28 $1.43 $1.35 $1.28	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	560 uF	20 %	2 VDC	- 55 C	+ 125 C	9 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	2.2 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors 2VDC 330uF 6300mA 9mOhm 135C 5500h EEF-TX0D331RE Panasonic Industry 1: $2.89 6,994In Stock	Mfr. Part No. EEF-TX0D331RE Mouser Part No 667-EEF-TX0D331RE	Panasonic Industry	Aluminium Organic Polymer Capacitors 2VDC 330uF 6300mA 9mOhm 135C 5500h Learn More about Panasonic Industry panasonic eef tx capacitors	Datasheet	6,994In Stock	Cut Tape $2.89 $2.03 $1.75 $1.54 View Reel $1.13 $1.36 $1.24 $1.13	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	SMD/SMT	330 uF	20 %	2 VDC	- 55 C	+ 135 C	9 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.9 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors 2VDC 470uF 8500mA 4.5mOhm 135C 5500h EEF-TX0D471RC Panasonic Industry 1: $3.60 6,990In Stock	Mfr. Part No. EEF-TX0D471RC Mouser Part No 667-EEF-TX0D471RC	Panasonic Industry	Aluminium Organic Polymer Capacitors 2VDC 470uF 8500mA 4.5mOhm 135C 5500h Learn More about Panasonic Industry panasonic eef tx capacitors	Datasheet	6,990In Stock	Cut Tape $3.60 $2.52 $2.41 $2.03 View Reel $1.66 $1.91 $1.81 $1.66 $1.66 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	SMD/SMT	470 uF	20 %	2 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, MouseReel
Aluminium Organic Polymer Capacitors 4VDC 180uF 5100mA 15mOhm 135C 5500h EEF-TX0G181RF Panasonic Industry 1: $3.18 7,000In Stock	Mfr. Part No. EEF-TX0G181RF Mouser Part No 667-EEF-TX0G181RF	Panasonic Industry	Aluminium Organic Polymer Capacitors 4VDC 180uF 5100mA 15mOhm 135C 5500h Learn More about Panasonic Industry panasonic eef tx capacitors	Datasheet	7,000In Stock	Cut Tape $3.18 $2.25 $1.95 $1.79 View Reel $1.42 $1.69 $1.61 $1.48 $1.42	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	SMD/SMT	180 uF	20 %	4 VDC	- 55 C	+ 135 C	15 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.9 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors WCAP-HTG5 25V 220uF 20% THT Radial -55/+105C 870575574003 Wurth Elektronik 1: $1.96 873In Stock	Mfr. Part No. 870575574003 Mouser Part No 710-870575574003	Wurth Elektronik	Aluminium Organic Polymer Capacitors WCAP-HTG5 25V 220uF 20% THT Radial -55/+105C Learn More about Wurth Elektronik wurth aluminum hybrid polymer capacitors	Datasheet	873In Stock	$1.96 $1.94 $1.61 $1.37 $1.19 Reel $1.19	Min.: 1 Mult.: 1 : 800	Radial	220 uF	20 %	25 VDC	- 55 C	+ 105 C	24 mOhms			11.5 mm		Ammo Pack
Aluminium Organic Polymer Capacitors WCAP-HTAH 100V 15uF 20% THT Radial -55/+125C 870585975005 Wurth Elektronik 1: $3.48 525In Stock	Mfr. Part No. 870585975005 Mouser Part No 710-870585975005	Wurth Elektronik	Aluminium Organic Polymer Capacitors WCAP-HTAH 100V 15uF 20% THT Radial -55/+125C Learn More about Wurth Elektronik wurth aluminum hybrid polymer capacitors	Datasheet	525In Stock	$3.48 $3.47 $2.84 $2.40 $2.06 Reel $1.84	Min.: 1 Mult.: 1 : 600	Radial	15 uF	20 %	100 VDC	- 55 C	+ 125 C	70 mOhms			12.5 mm		Ammo Pack
Tantalum Capacitors - Polymer 4V 470uF 20% 2917 ES R=15mOhm TCJY477M004R0015 KYOCERA AVX 1: $3.53 1,117In Stock	Mfr. Part No. TCJY477M004R0015 Mouser Part No 581-TCJY477M004R0015	KYOCERA AVX	Tantalum Capacitors - Polymer 4V 470uF 20% 2917 ES R=15mOhm Learn More about KYOCERA AVX avx tcj capacitors	Datasheet	1,117In Stock	Cut Tape $3.53 $2.55 $2.21 $1.95 $1.74 Reel $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	470 uF	20 %	4 VDC	- 55 C	+ 105 C	15 mOhms	7.3 mm	4.3 mm	2 mm		Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 10Vo 100uF 2917 2KHr ESR=10 mOhms A700X107M010ATE0107280 KEMET 1: $3.49 2,252In Stock	Mfr. Part No. A700X107M010ATE0107280 Mouser Part No 80-A700X107M10ATE10	KEMET	Aluminium Organic Polymer Capacitors 10Vo 100uF 2917 2KHr ESR=10 mOhms Learn More about KEMET A700 aluminum capacitors	Datasheet	2,252In Stock	Cut Tape $3.49 $2.59 $2.24 $1.98 Reel $1.52 View $1.73 $1.54 $1.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	100 uF	20 %	10 VDC	- 55 C	+ 125 C	10 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	4 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 50V 4.7uF 20% 2917 E SR=250mOhm TCJY475M050R0250 KYOCERA AVX 1: $3.04 1,554In Stock	Mfr. Part No. TCJY475M050R0250 Mouser Part No 581-TCJY475M050R0250	KYOCERA AVX	Tantalum Capacitors - Polymer 50V 4.7uF 20% 2917 E SR=250mOhm Learn More about KYOCERA AVX avx tcj capacitors	Datasheet	1,554In Stock	Cut Tape $3.04 $2.20 $1.91 $1.68 $1.48 Reel $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	4.7 uF	20 %	50 VDC	- 55 C	+ 105 C	250 mOhms	7.3 mm	4.3 mm	2 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 220uF 25V 20% T52M1227M025C0100 Vishay / Sprague 1: $7.98 909In Stock 4,000On Order	Mfr. Part No. T52M1227M025C0100 Mouser Part No 74-T52M1227M025C0100	Vishay / Sprague	Tantalum Capacitors - Polymer 220uF 25V 20% Learn More about Vishay / Sprague vishay T52 vpolytan polymer smt chip caps	Datasheet	909In Stock 4,000On Order On Order Ship Dates Mfr. No: T52M1227M025C0100 Stock: 909 Can Dispatch Immediately On Order: 1,000 Expected 02/11/2026 3,000 Expected 19/07/2027 Factory Lead Time: 28 Weeks	Cut Tape $7.98 $5.93 $5.22 $4.66 $4.29 Reel $3.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	220 uF	20 %	25 VDC	- 55 C	+ 105 C	100 mOhms	7.3 mm	6 mm	2 mm		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms T530D687M2R5ATE010 KEMET 1: $7.55 1,132In Stock 1,000Expected 01/07/2027	Mfr. Part No. T530D687M2R5ATE010 Mouser Part No 80-T530D687M2R5E10	KEMET	Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms Learn More about KEMET T530caps	Datasheet	1,132In Stock 1,000Expected 01/07/2027	Cut Tape $7.55 $5.61 $4.94 $4.41 Reel $4.28 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	680 uF	20 %	2.5 VDC	- 55 C	+ 125 C	10 mOhms	7.3 mm	4.3 mm	2.8 mm		Reel, Cut Tape, MouseReel
Aluminium Organic Polymer Capacitors 2.5VDC 470uF 8500mA 4.5mOhm EEF-KX0E391RC Panasonic Industry 1: $3.57 5,249In Stock	Mfr. Part No. EEF-KX0E391RC Mouser Part No 667-EEF-KX0E391RC	Panasonic Industry	Aluminium Organic Polymer Capacitors 2.5VDC 470uF 8500mA 4.5mOhm Learn More about Panasonic Industry panasonic eef kx capacitors	Datasheet	5,249In Stock	Cut Tape $3.57 $2.50 $2.16 $1.90 View Reel $1.45 $1.67 $1.58 $1.45	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	SMD/SMT	390 uF	20 %	2.5 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 4VDC 220uF 5100mA 15mOhm EEF-KX0G221RF Panasonic Industry 1: $3.56 6,975In Stock	Mfr. Part No. EEF-KX0G221RF Mouser Part No 667-EEF-KX0G221RF	Panasonic Industry	Aluminium Organic Polymer Capacitors 4VDC 220uF 5100mA 15mOhm Learn More about Panasonic Industry panasonic eef kx capacitors	Datasheet	6,975In Stock	Cut Tape $3.56 $2.46 $2.05 $1.84 View Reel $1.30 $1.59 $1.48 $1.30	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	SMD/SMT	220 uF	20 %	4 VDC	- 55 C	+ 125 C	15 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.9 mm		Reel, Cut Tape
Aluminium Organic Polymer Capacitors 4VDC 150uF 5100mA 15mOhm 135C 5500h EEF-TX0G151RF Panasonic Industry 1: $3.35 6,966In Stock	Mfr. Part No. EEF-TX0G151RF Mouser Part No 667-EEF-TX0G151RF	Panasonic Industry	Aluminium Organic Polymer Capacitors 4VDC 150uF 5100mA 15mOhm 135C 5500h Learn More about Panasonic Industry panasonic eef tx capacitors	Datasheet	6,966In Stock	Cut Tape $3.35 $2.09 $1.97 $1.69 View Reel $1.34 $1.60 $1.53 $1.40 $1.34	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	SMD/SMT	150 uF	20 %	4 VDC	- 55 C	+ 135 C	15 mOhms	7.3 mm (0.287 in)	4.3 mm (0.169 in)	1.9 mm		Reel, Cut Tape