Stepless Variable Speed Controller for 12V 24V 48V 60V PWM DC Brush Motor 20A
13,51 €
Suitable for the DC motor (or DC load) within 20A. for PWM frequency: 25kHz; Duty Cycle adjustable: 5%-. for PWM frequency:25kHz. TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.
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