Supercapacitors
National and international distribution We have commercial offices in Spain, Portugal and France. Specialized comprehensive technical support Information and expert assistance at every stage of the
Menu
Menu
RS offer an extensive range of high-quality double layer supercapacitors from leading brands including Vishay, KEMET, Panasonic, and of course RS PRO. Supercapacitors are categorised based on the design of the electrodes. Electric double layer capacitors have carbon electrodes with a much higher static capacitance than others.
A supercapacitor is a double-layer capacitor that has very high capacitance but low voltage limits. Supercapacitors store more energy than electrolytic capacitors and they are rated in farads (F). Supercapacitors store electrical energy at an electrode–electrolyte interface.
A 1-farad capacitor can store one coulomb of charge at 1 volt. A coulomb is 6.25e18 (6.25 * 10^18, or 6.25 billion billion) electrons. One amp represents a rate of electron flow of 1 coulomb of electrons per second, so a 1-farad capacitor can hold 1 amp-second of electrons at 1 volt. Buy Supercapacitors.
Supercapacitors store electrical energy at an electrode–electrolyte interface. They consist of two metal plates, which only are coated with a porous material known as activated carbon. As a result, they have a bigger area for storing much more charge.
National and international distribution We have commercial offices in Spain, Portugal and France. Specialized comprehensive technical support Information and expert assistance at every stage of the
Encuentra lo que buscas de manera rápida y sencilla. Productos que representan una opción más sostenible. Optimiza procesos y maximiza la eficiencia con nuestras soluciones. Potencia, señales,
Please contact the local sales office to request quote.
Buy RS PRO 0.22F Supercapacitor -20 → +80% Tolerance 5.5V dc . Browse our latest Supercapacitors offers. Free Next Day Delivery available.
RS Concept Store Calle Córcega 365, Barcelona 08037 Barcelona, 8037 Spain +34 936589503
Electric double layer capacitors are two-terminal energy storage devices that collect voltage as current flows through an electric circuit. They generate an electrical field between two conductor plates and
Electric double layer capacitors are two-terminal energy storage devices that collect voltage as current flows through an electric circuit. They generate an electrical field between two conductor plates and
Buy Supercapacitors. Farnell Spain offers fast quotes, same day dispatch, fast delivery, wide inventory, datasheets & technical support.
Our range includes over 60,000 different capacitors including aluminium, tantalum, polymer, polyester film and ceramic capacitors. We source from globally renowned manufacturers AVX, Murata,
PDF version includes complete article with source references. Suitable for printing and offline reading.