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.


Rubycon 420NXG390MEFC30X50

CAP ALUM 390UF 20% 420V SNAP

2.52

Rubycon 420MXH270MEFC35X25

CAP ALUM 270UF 20% 420V SNAP

2.52

Rubycon 315USC1000MEFC35X45

CAP ALUM 1000UF 20% 315V SNAP

2.52

EPCOS (TDK) B43231D187M

CAP ALUM 180UF 20% 315V SNAP

2.52

United Chemi-Con ELXM401VSN101MQ25S

CAP ALUM 100UF 20% 400V SNAP

2.52

EPCOS (TDK) B43231A277M

CAP ALUM 270UF 20% 315V SNAP

2.52

EPCOS (TDK) B43254A4277M

CAP ALUM 270UF 20% 350V SNAP

2.52

Vishay / Sprague TVA1209T

500UF 25V 11X32 85C AXI

2.53