Description: DC 12V 24V 36V 48V DC Motor Speed Controller. High efficiency, high torque, low heat generating. Control the speed of a DC motor with this controller. 40A high power forward and reverse speed switch. Positive and negative polarity relay switching Built-in 2 80A high current relay. Specification: Operating voltage: 10V-50V Output voltage: linear under load Maximum current: 60A Continuous current: 40A Speed range: 0% - 100% Forward rotation: Yes Speed control mode: potentiometer (with switch) Speed type: Tuning Material: Metal Size:110x75x35mm/4.33x2.95x1.38inch Package Includes: 1 Piece DC Motor Speed Controller
