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
EMVA251ARA220MKG5S United Chemi-Con CAP ALUM 22UF 20% 250V SMD 0 $1.39
EKMQ401ELL330ML25S United Chemi-Con CAP ALUM 33UF 20% 400V RADIAL 0 $1.39
B43252B5566M EPCOS (TDK) CAP ALUM 56UF 20% 450V SNAP 0 $1.40
B43252A5566M EPCOS (TDK) CAP ALUM 56UF 20% 450V SNAP 0 $1.40
278LMB050M2BD Illinois Capacitor CAP ALUM 2700UF 20% 50V SNAP 0 $1.40
157LMB400M2CD Illinois Capacitor CAP ALUM 150UF 20% 400V SNAP 0 $1.40
ESMQ101ELL471ML25S United Chemi-Con CAP ALUM 470UF 20% 100V RADIAL 0 $1.40
UBT1K471MHD8TN Nichicon CAP ALUM 470UF 20% 80V THRU HOLE 0 $1.41
420QXW68MEFC12.5X35 Rubycon CAP ALUM 68UF 20% 420V RADIAL 0 $1.41
UPM1E392MHD6 Nichicon CAP ALUM 3900UF 20% 25V RADIAL 0 $1.40