10A 12V-30V PWM DC Motor Speed Controller 12V 24V Adjustable Speed Regulator Dimmer Control Switch for Fan Motor LED Light

Input voltage: DC 12V-30V Current: rated 7A, maximum 10A Speed range: 5% -100%, less than 5% to stop the motor can be turned off the potentiometer switch.

Package Included 1 Pcs DC Motor Speed Controller