"Adjustable Voltage Regulator for Stable DC DC Power Supply 30A 12v 24V"
Input current: 0-30A less than 30A. Power: 12V 360ww (W), 24V 720 for watts, the minimum power is greater than 1 watt. Work temperature: -20 ~ 60 degrees Celsius. for PWM numbers darkens to avoid currents and protect your LED lights.