Ventoinha de computador de 120 mm com controlador de velocidade, cabo de alimentação com plugue AC 110V 220V para DC 3V - 12V 2A, para resfriamento de exaustão, ideal para roteadores, estufas de cultivo e plantas.

120x120x25MM Cooling Fan w/ AC Adapter 110V 220V Power Supply Adjustable Speed Controller Application： Widely Used in: Computer Case Automotive field, UPS power supply, security monitoring Power equipment,CNC machine tools, welding machines Charging piles, network cabinets Small Hear Radiating Communication equipment plate cooling heat Intelligent industrial control equipment plate cooling heat High Precision Medical equipment cooling PC CPU Server Cooling Dissipation Anywhere & electronic that need cooling Controller Power Controller: Material: PC+ABS Engineering Plastic Adjustable Voltage Range : 3V(min)-12V(max) Power supply：AC 100V-240V Input：110V-240V 50/60Hz Output：DC 3V-12V 200-2000mA Cable Length: appro1000mm Parameters: Dimensions:120×120×25mm(4.72''x4.72''x0.98')' Mounting Distance: 105 ±0.3mm Bearing Type: Dual Ball Bearing Connector: DC Power Connector 5.5x2.5mm Rated Voltage: DC 12V Rated Current: 0.38Amp±10% Rated Speed: 3000RPM±10% Air Flow: 93CFM Noise Level: 37.3dBA ±10% Air Pressure:  0.27 In H₂O Fan Life: 50000 hours Cable Length: appro250mm