DC 5-30V 12V 24V 5A DC Motor Controller PWM einstellbare Geschwindigkeit Digital Displ$h
7,67 €
2.2 rated current: 5A maximum current 15A. 2.2 working frequency: 1KHz~99KHz adjustable, 1KHz step, default frequency of 20KHz, accuracy of about 1%. frequency.The display form of duty cycle lower limit is "L" + two digits, the display form of duty cycle upper limit is "H" + two digits or "100", and the display form of working frequency is "F" + two digits.
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