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
EKY-250ELL471MH20D United Chemi-Con CAP ALUM 470UF 20% 25V RADIAL 13203 $0.41
EKY-250ELL221MHB5D United Chemi-Con CAP ALUM 220UF 20% 25V RADIAL 13974 $0.41
400PX4R7MEFC8X11.5 Rubycon CAP ALUM 4.7UF 20% 400V RADIAL 25586 $0.41
EEU-FC1H221SB Panasonic Electronic Components CAP ALUM 220UF 20% 50V RADIAL 2213 $0.99
EMVH500ADA470MJA0G United Chemi-Con CAP ALUM 47UF 20% 50V SMD 5262 $0.00
EEE-TG1V221UP Panasonic Electronic Components CAP ALUM 220UF 20% 35V SMD 26874 $0.00
EEE-TG1E331UP Panasonic Electronic Components CAP ALUM 330UF 20% 25V SMD 13460 $0.00
UKL1H2R2KDDANA Nichicon CAP ALUM 2.2UF 10% 50V RADIAL 1530 $0.40
UFG2A3R3MDM Nichicon CAP ALUM 3.3UF 20% 100V RADIAL 1617 $0.40
UKL1C220KDDANA Nichicon CAP ALUM 22UF 10% 16V RADIAL 1730 $0.40