General description The 4X DC Motor Speed Controller is designed for efficient control of motor speed in various applications. It operates within a voltage range of 10V to 55V and supports a maximum output current of 100A, making it suitable for a wide range of motors. Technical specifications Operating Voltage: 10V-55V Output Current: 0-100A Continuous Current: 60A Idle Current: 0.01A (Standby) Maximum Power: 3000W Motor Power Control: 0.01-3000W Max Power at 12V: 720W Max Power at 24V: 1440W Max Power at 36V: 2160W Max Power at 48V: 2880W Max Power at 50V: 3000W Hole Knob Diameter: 7mm Speed Type: Adjustable Current Speed Mode: ON/OFF Speed Range: 0%-100% Frequency Control: 15KHZ Board Size: 120*96mm (4.72*3.78 inch) Color: Green Material: Plastic Package contents 4 * Motor Speed Controller Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.