brief introduction： Switching controller: Switching device used to monitor power supply circuits and to convert one or more load circuits from one communication source to another.Dual power automatic switch is a plastic case circuit breaker or load switch, with a single chip microcomputer as the core of the automatic controller and control structure with electromechanical interlock.Switch controller principle: in the linear power supply, make power transistor in the linear model, and the linear power supply, PWM sw

Switching Controllers

Switching Controllers Supplier quotation