DC 12V Intel PWM 4-Draht Lüfter Geschwindigkeit Controller Speed Governor Board
ab 6,92 €
PWM signal mode: 5V 25KHZ. PWM signal output range: 0%-100%. Circuit size: circuit board 26mm 20mm knob screw out 15mm installation openings 7mm. Circuit board itself loss: not connected to the fan less than 20mA.
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