Photo 1 of matell DC 12-60V 20A PWM Brush Motor Speeds Controller, Reversible Switch,Suitable for DC Brush Motor,Forward/Reverse Electric Motor Speed Regulator,DC Motor Speed Controller

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Photo 1 of matell DC 12-60V 20A PWM Brush Motor Speeds Controller, Reversible Switch,Suitable for DC Brush Motor,Forward/Reverse Electric Motor Speed Regulator,DC Motor Speed ControllerPhoto 2 of matell DC 12-60V 20A PWM Brush Motor Speeds Controller, Reversible Switch,Suitable for DC Brush Motor,Forward/Reverse Electric Motor Speed Regulator,DC Motor Speed Controller