Polymer Capacitors

 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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Please view our large selection of polymer capacitors below.

Types of Polymer Capacitors

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Results: 15,630
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) 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
Panasonic Industry Aluminium Organic Polymer Capacitors 16volts 15uF ESR 120mohm 52In Stock
1,500Expected 14/10/2027
Cut Tape
£1.08
£0.665
£0.485
£0.402
£0.373
Reel
£0.373
Min.: 1
Mult.: 1
Max.: 1,500
: 1,500
SMD/SMT 15 uF 20 % 16 VDC - 55 C + 105 C 120 mOhms 5.9 mm (0.232 in) Reel, Cut Tape, MouseReel
Panasonic Industry Aluminium Organic Polymer Capacitors 2.5volts 390uF ESR 12mohm 660In Stock
Cut Tape
£1.52
£0.995
£0.78
£0.70
£0.581
Reel
£0.491
Min.: 1
Mult.: 1
Max.: 1,500
: 1,500
SMD/SMT 390 uF 20 % 2.5 VDC - 55 C + 105 C 10 mOhms 5.9 mm (0.232 in) Reel, Cut Tape, MouseReel
Wurth Elektronik Aluminium Organic Polymer Capacitors WCAP-PSLP 16V 82uF 20% ESR=30mOhms 648In Stock
Cut Tape
£0.496
£0.422
£0.368
£0.327
£0.287
Reel
£0.259
Min.: 1
Mult.: 1
: 1,000
SMD/SMT 82 uF 20 % 16 VDC - 55 C + 105 C 30 mOhms 5.8 mm (0.228 in) Reel, Cut Tape, MouseReel
Wurth Elektronik Aluminium Organic Polymer Capacitors WCAP-PSLP 35V 18uF 20% ESR=64mOhms 18In Stock
Cut Tape
£0.811
£0.723
£0.697
£0.551
Reel
£0.379
Min.: 1
Mult.: 1
: 1,000
SMD/SMT 18 uF 20 % 35 VDC - 55 C + 105 C 64 mOhms 5.8 mm (0.228 in) 6.6 mm (0.26 in) Reel, Cut Tape, MouseReel
Wurth Elektronik Aluminium Organic Polymer Capacitors WCAP-PSHP 6.3V 220uF 20% ESR=20mOhms 699In Stock
Cut Tape
£0.586
£0.50
£0.436
£0.388
Reel
£0.321
£0.306
Min.: 1
Mult.: 1
: 700
SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 20 mOhms 7.7 mm (0.303 in) Reel, Cut Tape, MouseReel
Wurth Elektronik Aluminium Organic Polymer Capacitors WCAP-PSHP 10V 330uF 20% ESR=20mOhms 679In Stock
Cut Tape
£0.882
£0.748
£0.65
£0.578
Reel
£0.482
£0.458
Min.: 1
Mult.: 1
: 700
SMD/SMT 330 uF 20 % 10 VDC - 55 C + 105 C 20 mOhms 7.7 mm (0.303 in) Reel, Cut Tape, MouseReel
Vishay / Sprague Tantalum Capacitors - Polymer 220uF 10volts 20% D Case 40 Max. ESR 500In Stock
Cut Tape
£1.63
£1.15
£0.995
£0.863
Reel
£0.748
Min.: 1
Mult.: 1
: 500
SMD/SMT 220 uF 20 % 10 VDC - 55 C + 105 C 40 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape, MouseReel
Vishay / Sprague Tantalum Capacitors - Polymer 220uF 10volts 20% V Case 40 Max. ESR 317In Stock
Cut Tape
£1.95
£1.38
£1.19
£1.04
£0.925
Reel
£0.925
Min.: 1
Mult.: 1
: 800
SMD/SMT 220 uF 20 % 10 VDC - 55 C + 105 C 40 mOhms 7.3 mm 4.3 mm 1.9 mm Reel, Cut Tape, MouseReel
Vishay / Sprague Tantalum Capacitors - Polymer 220uF 10volts 20% V Case 45 Max. ESR 400In Stock
Cut Tape
£1.85
£1.32
£1.13
£0.995
£0.882
Reel
£0.882
Min.: 1
Mult.: 1
: 800
SMD/SMT 220 uF 20 % 10 VDC - 55 C + 105 C 45 mOhms 7.3 mm 4.3 mm 1.9 mm Reel, Cut Tape, MouseReel
Vishay / Sprague Tantalum Capacitors - Polymer 220uF 6.3volts 20% V Case 45 Max. ESR 750In Stock
Cut Tape
£1.75
£1.25
£1.07
£0.943
£0.834
Reel
£0.834
Min.: 1
Mult.: 1
: 800
SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 45 mOhms 7.3 mm 4.3 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Aluminium Organic Polymer Capacitors 4Vol 150uF 2917 2KHr ESR=16 mOhms 908In Stock
Cut Tape
£1.55
£1.07
£0.917
£0.803
£0.677
Reel
£0.578
Min.: 1
Mult.: 1
: 1,000
SMD/SMT 150 uF 20 % 4 VDC - 55 C + 125 C 16 mOhms 7.3 mm (0.287 in) 4.3 mm (0.169 in) 2 mm Reel, Cut Tape, MouseReel
KEMET Aluminium Organic Polymer Capacitors 16Vol 820uF RAD 2KHr ESR=13 mOhms 2,228In Stock
£0.834
£0.47
£0.355
£0.292
Min.: 1
Mult.: 1
Radial 820 uF 20 % 16 VDC - 55 C + 105 C 13 mOhms 12 mm (0.472 in) Bulk
KEMET Aluminium Organic Polymer Capacitors 47.0UF 80.0V 427In Stock
2,400Expected 16/03/2027
Cut Tape
£0.78
£0.531
£0.268
Reel
£0.268
Min.: 1
Mult.: 1
: 400
SMD/SMT 47 uF 20 % 80 VDC - 55 C + 125 C 34 mOhms 12.2 mm AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Aluminium Organic Polymer Capacitors 50V 120uF 20% -55C / 150C Hybrid Radial AEC-Q200 149In Stock
6,400Expected 04/06/2027
£0.803
£0.545
£0.396
£0.328
Min.: 1
Mult.: 1
Radial 120 uF 20 % 50 VDC - 55 C + 150 C 28 mOhms 9.5 mm (0.374 in) AEC-Q200 Bulk
KEMET Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=40mOhms
1,137In Stock
Cut Tape
£1.07
£0.745
£0.549
£0.459
£0.429
Reel
£0.357
Min.: 1
Mult.: 1
: 2,000
SMD/SMT 100 uF 20 % 4 VDC - 55 C + 105 C 40 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=70mOhms
1,674In Stock
Cut Tape
£0.849
£0.577
£0.421
£0.348
£0.325
Reel
£0.297
Min.: 1
Mult.: 1
: 2,000
SMD/SMT 330 uF 20 % 2.5 VDC - 55 C + 105 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 20% ESR=35mOhms 8In Stock
Cut Tape
£5.66
£3.18
£2.70
£2.33
Reel
£1.57
Min.: 1
Mult.: 1
: 500
SMD/SMT 330 uF 20 % 10 VDC - 55 C + 105 C 35 mOhms 7.3 mm 4.3 mm 4 mm Reel, Cut Tape, MouseReel
KYOCERA AVX Tantalum Capacitors - Polymer 6.3V 150uF 20% 1210 ESR=35mOhm Black Res 1,759In Stock
Cut Tape
£1.15
£0.693
£0.591
£0.494
£0.462
Reel
£0.438
Min.: 1
Mult.: 1
: 2,000
150 uF 6.3 VDC Reel, Cut Tape, MouseReel
KYOCERA AVX Tantalum Capacitors - Polymer 6V 100uF 20% 1206 ES R=150mOhm 2,820In Stock
Cut Tape
£1.06
£0.592
£0.522
£0.432
Reel
£0.388
Min.: 1
Mult.: 1
: 2,000
SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 150 mOhms 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
KYOCERA AVX Tantalum Capacitors - Polymer 35V 15uF 20% 2917 ES R=70mOhm 493In Stock
Cut Tape
£4.59
£3.35
£2.89
£2.65
Reel
£2.38
Min.: 1
Mult.: 1
: 500
SMD/SMT 15 uF 20 % 35 VDC - 55 C + 105 C 70 mOhms 7.3 mm 4.3 mm 2.9 mm Reel, Cut Tape, MouseReel
Panasonic Industry Aluminium Organic Polymer Capacitors 100VDC 18uF 30mOhm 10x12.6mm OS-CON 867In Stock
Cut Tape
£2.62
£1.92
£1.54
£1.18
Reel
£1.11
Min.: 1
Mult.: 1
Max.: 400
: 400
SMD/SMT 18 uF 20 % 100 VDC - 55 C + 125 C 30 mOhms 12.6 mm (0.496 in) Reel, Cut Tape
Panasonic Industry Tantalum Capacitors - Polymer 2volts 270uF ESR 9mohm 1,293In Stock
2,000Expected 13/11/2026
Cut Tape
£2.03
£1.41
£1.15
£1.07
Reel
£0.834
Min.: 1
Mult.: 1
Max.: 2,000
: 2,000
SMD/SMT 270 uF 20 % 2 VDC - 55 C + 85 C 9 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
Panasonic Industry Aluminium Organic Polymer Capacitors 22UF 6.3V ESR=200 1,062In Stock
Cut Tape
£1.98
£1.41
£1.14
£1.05
Reel
£0.714
Min.: 1
Mult.: 1
Max.: 2,000
: 2,000
SMD/SMT 22 uF 20 % 6.3 VDC - 55 C + 105 C 200 mOhms 5.4 mm (0.213 in) Reel, Cut Tape, MouseReel
Panasonic Industry Aluminium Organic Polymer Capacitors 180uF 4VDC 9mOhm SP Polymer 1,813In Stock
Cut Tape
£1.82
£1.21
£1.14
£0.952
Reel
£0.721
Min.: 1
Mult.: 1
Max.: 3,500
: 3,500
SMD/SMT 180 uF 20 % 4 VDC - 55 C + 105 C 9 mOhms 7.3 mm (0.287 in) 4.3 mm (0.169 in) 1.9 mm Reel, Cut Tape, MouseReel
Panasonic Industry Aluminium Organic Polymer Capacitors 50VDC 68uF 20% Hi Temp AEC-Q200 1,350In Stock
£1.63
£1.15
£0.943
£0.856
£0.715
Reel
£0.641
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000
Radial 68 uF 20 % 50 VDC - 55 C + 145 C 30 mOhms 9.5 mm (0.374 in) AEC-Q200 Ammo Pack