ZK-PP2K PWM Motor Speed Controller Regulator /Frequency Cycle Adjustable1~150KHz
13,69 €
Frequency range:1Hz~150KHz, accuracy about 2%. Two modes can be selected:PWM mode-frequency (continuous), duty cycle. 1 x PWM generator 4. 1 x PWM generator. Duty cycle range: 0-100%, 1% step. Can directly drive LED, motor, solenoid valve and other loads;.
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