ITEM NAME:DC Motor Speed Controller High Power Driver RC Control Module 3000W Cord Switch Product Description Features: Working voltage: DC 10V-50V Control power: 0.01-3000W Max. rated current: 60A Different working voltage corresponding to different control power: 12V: 12V*60A =720W(max) 24V: 24V*60A =1440W(max) 36V: 36V*60A =2160W(max) 40V: 40V*60A =2400W(max) 50V: 50V*60A =3000W(max) Quiescent current: 0.04A (When the working voltage is DC10V-50V, the quiescent current cannot exceed 40ma) PWM duty ratio: 5%-100% PWM frequency: 15 kHz Working temperature:-20℃-40℃ Applications: â‘ Universal DC brush motor speed regulation. â‘ ¡ Car motor speed regulation (car cooling fan speed regulation, car automobile fan speed regulation, car windshield motor speed regulation, car air.50V: 50V 60A =3000W(max). â‘ Universal DC brush motor speed regulation. PWM frequency: 15 kHz. We will try our best to reduce the risk of the custom duties.