UMLIFE PC Fan - 1 120mm x 32mm + Variable Speed Controller

Blower Fan With Stepless Variable Speed Driver Apply for air circulation, air exhausting, air ventilation: cabinet,indoor plants room, mushroom, grow tent room, BBQ, Biltong box, incubator. Apply for computer electronics components devices cooling : Computer case, refrigerators, kegerators, Audio video equipments. 12032 Fan Size:120x120x32mm Rated Voltage: 12V Rated Current: 1.0A Connecter: 5.5 x 2.1mm Power: 11W Speed: 3000RPM Air flow:36CFM Noise:45dBA Bearing type: Ball Bearing Cable Length: 20cm Or 9 inches AC to DC Speed controller Input : AC 100V-240V 50/60Hz Output: DC 3V - 12V (adjustable) - 3A The Speed controller uses ac and puts out dc 3 to 12 volts. Balance between high air volume and low noise. Package include: 1 X 120mmx32mm 110V 220V fan 1 X 3V to 12V fan speed controller