Other passive components
Inductor is called a passive element like capacitor which has the function of keeping the current constant. Register is an electronic component that prevents electricity from flowing. An important component which is called passive element that serves to properly operate an electronic circuit by limiting or regulating the amount of electricity flowing through it. Transformer is a basic electronic component that converts voltages. The main application is to transform alternating current voltages. Various types are available, ranging from large capacities for power stations and substations to palm-sized small ones for electronic circuits.