As a kind of FET module, the input and output of this board are completely isolated.
terminal is with digital electrical level high and low electrical level. IO port, PLC interface and DC power supply can be connected to a single chip microcomputer.
Output can control high-power equipment, motor, bulb, LED strip, DC motor, micro pump and solenoid valve.
Practically, high-power devices can be controlled with small voltages and small currents.
Using the original F5305S power FET, you can input PWM to control motor speed and lamp brightness.