140mm x 40mm Blower Fan with AC 110v 120v Speed Controller | 12V Dual Ball Brushless Cooling Exhaust Fan for DIY Inflatable Christmas Decoration Electronics Fireplace

140mm Squirrel Cage Fan Applications: Centrifugal Blower Designed to Dissipate Heat from home entertainment electronics cabinets, computer case, 3D printer, as fan blower for Halloween, Christmas Thanksgiving Party inflatables decoration

Variable Speed: This 12 volt blower fan comes with a power cord with a speed regulator and ac plug that allows you to make adjustments to airflow and noise levels. The speed regulator has an input voltage of 100V-240V and an output voltage of DC 4-12V for all standard voltage outlets

High Speed& Big Airflow: The air mover blower fan delivers a robust CFM airflow at just 18W power consumption at its top speed of 3000 RPM. Its low profile makes it ideal for tight spaces where maximizing airflow is crucial

Brushless Motor& Dual Ball Bearing: The cabinet fans for electronics With a 50,000-hour lifespan from dual-ball bearings and a sturdy PBT plastic housing, this 140mm exhaust blower fan isn't only for cooling—it also speeds up fire ignition in wood stoves and waste oil furnaces

Small Blower Smoker Fan Parameter: "L x "W x "H | Bearing: Dual Ball | Rated Voltage/ Current: 12V | Power: 18W |Airflow: | Speed: 3000 RPM | Air Pressure (in H2O): | Noise Level: ( All at full speed )