Aluminum Electrolytic Capacitors

A capacitor is a passive electronic device that stores electric charge. Polarized aluminum electrolytic capacitors have an anode electrode (+) made of pure aluminum foil, electrolyte that acts as the cathode, and a thin insulating layer of aluminum oxide that acts as the dielectric. Electrolytic capacitors have higher capacitance-voltage (CV) product per unit volume than ceramic capacitors or film capacitors. Applications include audio, automotive, bypass, decoupling, and motor starting capacitors.

Part Number Manufacturer Description Quantity Price Option
ESMQ451VSN471MA40S United Chemi-Con CAP ALUM 470UF 20% 450V SNAP 4971 $5.99
450VXH330MEFCSN30X40 Rubycon CAP ALUM 330UF 20% 450V SNAP 14405 $5.92
ESMR451VSN331MR30S United Chemi-Con CAP ALUM 330UF 20% 450V SNAP 225 $5.90
LGU2E102MELC Nichicon CAP ALUM 1000UF 20% 250V SNAP 5538 $5.89
LGU2G331MELC Nichicon CAP ALUM 330UF 20% 400V SNAP 1394 $5.87
MAL202117472E3 Vishay BC Components CAP ALUM 4700UF 20% 40V AXIAL 1440 $5.80
EKMQ401VSN471MA35S United Chemi-Con CAP ALUM 470UF 20% 400V SNAP 968 $5.78
381LR102M250K052 Cornell Dubilier Electronics (CDE) CAP ALUM 1000UF 20% 250V SNAP 2295 $5.78
ESMQ451VSN471MR45S United Chemi-Con CAP ALUM 470UF 20% 450V SNAP 21982 $5.78
EKMQ201VSN182MR45S United Chemi-Con CAP ALUM 1800UF 20% 200V SNAP 697 $5.77