Operating voltage: DC 10V-60V

Output Current: 0 to 20A.

Frequency:25KHz.

Continuous power: Max 1200W

Speed range: Motor zero speed to maximum motor speed

The maximum current up to 20A radiator or heat required to increase the fan

Material: Plastic, metal

Size (L*W*H):76mm*44mm*26mm

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!