2 packs 12V-40V 8A PWM DC motor controller Variable speed governor Speed control knob with reverse polarity protection 12v variable speed switch pulse width modulator

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SKU:
V376397
UPC:
736900174236
Condition:
New
Availability:
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PWM 12V -40V 8A DCMotor governor Adopt PWM speed regulation technology, with high conversion efficiency, stable circuit and performanceThe motor speed controller can easily provide a continuous current to your DC A good speed controller for DC motors.the speed of a; Wide speed regulating range: DC 12-40V; Maximum output power is320W (under the situation of more than 25V)