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4X PWM DC Motor Speed Controller Switch DC 20A Current Regulator 10-60V PWM DC Controller 150W 12V 24V 36V 48V
The products are equipped with external speed control knobs. Forward and reverse control (forward stop reverse) products are equipped with forward and reverse switches. The chip is used and the filter capacitor is a monolithic capacitor the circuit...
$15.79 Free Delivery