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470uf Capacitor

4.7uf Capacitor

This particular capacitor is an aluminum electrolytic radial style with a 50v max and capacitance of 4.7uF. 

In Category:
  • Basic Electronics Components
  • Capaciter
  • Availability: In Stock

    Capacitance 4.7uf
    Voltage 50VDC
    Tolerance ± 20%
    Type Electrolytic
    Package Type Aluminum

    Aluminum electrolytic capacitors are polarized electrolytic capacitors whose anode electrode (+) is made of a pure aluminum foil with an etched surface. The aluminum forms a very thin insulating layer of aluminum oxide by anodization that acts as the dielectric of the capacitor. A non-solid electrolyte covers the rough surface of the oxide layer, serving in principle as the second electrode (cathode) (-) of the capacitor. A second aluminum foil called “cathode foil” contacts the electrolyte and serves as the electrical connection to the negative terminal of the capacitor.

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