DC Motordrehzahlregler 10-60V 20A PWM wasserdicht Shell Motordrehzahlregler
9,67 €
It is made with high quality circuit board which ensures a longer service life. - Max Current: 20A. - PWM Frequency: 25Khz. - Speed Range: 5%-100%. - Tap Hole Size: 8mm / 0.31". Usually it cost about 35USD-50USD.
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