What is a SCR?
Career: Scrs
SCRs, or Silicon Controlled Rectifiers, are a type of semiconductor device used to control and switch high-voltage and high-current loads. They function as electronic switches that can be triggered on by a small control signal and remain on until the current drops below a certain threshold. SCRs are widely used in power control applications such as motor speed controls, light dimmers, and pressure control systems. Their ability to handle large amounts of power makes them essential in industrial and commercial electrical systems.