5V12V/12V 4-Draht/2-3-Draht PWM Lüfter Temperaturregelung Drehzahlregler
ab 4,43 €
The actual speed of the fan is set by the fan itself. PWM signal mode: 25KHZVpp=3.3V. Reverse mode: used for conventional reverse timing fan, PWM reverse change, full output is 0. Forward mode: used for conventional fans, PWM positive changes, full output value is 100.
Jetzt bei Ebay:
