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
EKXJ251ELL560MK20S United Chemi-Con CAP ALUM 56UF 20% 250V RADIAL 2285 $1.23
B43890A9226M000 EPCOS (TDK) CAP ALUM 22UF 20% 400V RADIAL 2402 $1.23
B41821F7228M000 EPCOS (TDK) CAP ALUM 2200UF 20% 35V RADIAL 5160 $1.23
UBX1H101MPL Nichicon CAP ALUM 100UF 20% 50V RADIAL 1345 $1.22
EKMG251ELL470MK25S United Chemi-Con CAP ALUM 47UF 20% 250V RADIAL 2321 $1.22
EGPA350ELL681MK20S United Chemi-Con CAP ALUM 680UF 20% 35V RADIAL 2000 $1.21
50ZLJ820M12.5X30 Rubycon CAP ALUM 820UF 20% 50V RADIAL 1200 $1.20
UPM1C222MHD6 Nichicon CAP ALUM 2200UF 20% 16V RADIAL 1994 $1.20
UPJ2A271MHD6 Nichicon CAP ALUM 270UF 20% 100V RADIAL 2713 $1.20
UHE1C392MHD3 Nichicon CAP ALUM 3900UF 20% 16V RADIAL 4364 $1.20