DC 12V 3A 4-Draht PWM Lüfter Temperaturregelung Drehzahlregler Digitalanzeige
ab 5,48 €
PWM frequency: 25KHZ (± 1KHZ). PWM signal amplitude: 5V (no-load). Support low-temperature shutdown of fans within 3A, and support reverse timing fans. Circuit self consumption: less than 40mA (test value at 12V, for reference only).
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