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
B41851A5227M000 EPCOS (TDK) CAP ALUM 220UF 20% 25V RADIAL 6012 $0.41
SK220M025ST Cornell Dubilier Electronics (CDE) CAP ALUM 22UF 20% 25V RADIAL 7048 $0.41
B41821A6107M000 EPCOS (TDK) CAP ALUM 100UF 20% 50V RADIAL 10395 $0.41
63ZLH82MEFC8X11.5 Rubycon CAP ALUM 82UF 20% 63V RADIAL 1787 $0.43
USF1A680MDD Nichicon CAP ALUM 68UF 20% 10V RADIAL 1407 $0.46
EKY-6R3ELL821MJC5S United Chemi-Con CAP ALUM 820UF 20% 6.3V RADIAL 1468 $0.46
8AX620MEFC8X9 Rubycon CAP ALUM 620UF 20% 8V RADIAL 1664 $0.46
UVR2V3R3MPD Nichicon CAP ALUM 3.3UF 20% 350V RADIAL 1575 $0.50
50YXH100MEFC8X11.5 Rubycon CAP ALUM 100UF 20% 50V RADIAL 1658 $0.50
ELXY500ELL121MJ16S United Chemi-Con CAP ALUM 120UF 20% 50V RADIAL 1122 $0.60