5A Dual DC Motor Drive Module L298N PWM

$4.681pcs
DC motor speed regulation, industrial conveyor belt speed regulation, lighting and lighting mediation, computer power supply cooling, DC fan, etc., have been widely used.

PWM DC motor speed controller 4.5-35V

$1.291pcs
PWM DC motor speed controller is  specifically designed to use PWM (Pulse-Width Modulation) tech for precise control over a DC motor’s speed.