5V转5V,5V转3.3V,5V转3V,5V转1.8V,5V转1.2V.
9V转9V,9V转5V,9V转3.3V,9V转3V,9V转1.8V,9V转1.2V.
12V转12V,12V转9V,12V转5V,12V转3.3V,12V转3V,12V转1.8V,12V转1.2V.
15V转15V,15V转12V,15V转9V,15V转5V,15V转3.3V,15V转3V,15V转1.8V,15V转1.2V.
5V转5V,5V转3.3V,5V转3V,5V转1.8V,5V转1.2V.
9V转9V,9V转5V,9V转3.3V,9V转3V,9V转1.8V,9V转1.2V.
12V转12V,12V转9V,12V转5V,12V转3.3V,12V转3V,12V转1.8V,12V转1.2V.
15V转15V,15V转12V,15V转9V,15V转5V,15V转3.3V,15V转3V,15V转1.8V,15V转1.2V.