How to wire led indicator lights 2

Turn on the power, adjust to 12 volts, connect the led indicator lights to the positive pole of the fan, and the negative pole. The positive pole of the power supply is connected to the Push Button SwitchCOMMON PIN, and the negative pole of the power supply is connected to the LED PIN on one side. The led indicator lights and the positive pole of the fan are connected to the NO PIN of the Push Button Switch, and the led indicator lights and the negative pole of the fan are connected to the negative pole of the power supply. Use a wire to connect the NO PIN of the Push Button Switch to the LED PIN on the other side. To form a loop, press the Push Button Switch, the Push Button Switch light will be on, the led indicator lights will be on, and the fan will start. Turn off the Push Button Switch, the Push Button Switch light is off, the led indicator lights are off, and the fan stops running.

Видео How to wire led indicator lights 2 канала FILN Electronics