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
ECA-1CM220 Panasonic Electronic Components CAP ALUM 22UF 20% 16V RADIAL 33136 $0.19
ECA-1EM100 Panasonic Electronic Components CAP ALUM 10UF 20% 25V RADIAL 40806 $0.19
UVK1E102MPD1TD Nichicon CAP ALUM 1000UF 20% 25V RADIAL 1144 $0.64
EMZA160ADA221MF80G United Chemi-Con CAP ALUM 220UF 20% 16V SMD 5574 $0.00
UVR2A101MPD1TD Nichicon CAP ALUM 100UF 20% 100V RADIAL 4935 $0.63
865080545012 Wurth Electronics Inc. CAP 100 UF 20% 35 V 3796 $0.00
860011374005 Wurth Electronics Inc. CAP 4.7 UF 20% 400 V 6922 $0.33
UPJ1K470MPD6TD Nichicon CAP ALUM 47UF 20% 80V RADIAL 4029 $0.63
UWT1C681MNL1GS Nichicon CAP ALUM 680UF 20% 16V SMD 6971 $0.00
ECA-1HHG221B Panasonic Electronic Components CAP ALUM 220UF 50V 20% RADIAL 24747 $0.62