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
E36D451LPN221TA54M United Chemi-Con CAP ALUM 220UF 450V SCREW 106 $11.20
EKMS451VSN561MA50S United Chemi-Con CAP ALUM 560UF 20% 450V SNAP 123 $11.02
WBR250-50A Cornell Dubilier Electronics (CDE) CAP ALUM 250UF 50V AXIAL 638 $11.01
ESMR451VSN821MA50S United Chemi-Con CAP ALUM 820UF 20% 450V SNAP 296 $11.00
EKMH451VNN821MA80T United Chemi-Con CAP ALUM 820UF 20% 450V SNAP 393 $10.96
MAL215953102E3 Vishay BC Components CAP ALUM 1000UF 20% 250V SNAP 916 $10.94
LLS2W561MELC Nichicon CAP ALUM 560UF 20% 450V SNAP 503 $10.89
380LQ821M400A052 Cornell Dubilier Electronics (CDE) CAP ALUM 820UF 20% 400V SNAP 301 $10.85
380LQ561M450A452 Cornell Dubilier Electronics (CDE) CAP ALUM 560UF 20% 450V SNAP 974 $10.85
B43547A5477M000 EPCOS (TDK) CAP ALUM 470UF 20% 450V SNAP 788 $10.82