Specification AirFlowCapacity : 3.23 cubic_feet_per_minute Brand : MakerFocus BulletPoint1 : Dual Ball Bearings: 5015 blower fan adopts dual ball bearings design. There are many tiny steel balls in the ball bearings that rotate around the center of axis. Low friction, no oil leakage, long life and high speed BulletPoint2 : High-performance Output: Blower fan 12V has good heat dissipation, its large air volume and high rotation speed (air volume: 3.23CFM; rotational speed: 5500±10% (r/min)) can quickly cool down the machine and ensure that your machine works normally BulletPoint3 : Durable: The 12V cooling fan is made of high-quality ABS material and metals, with high bearing precision, long life, low noise, very strong and durable, can be used for 50,000 hours BulletPoint4 : Parameters: Voltage: DC 12V, working current: 0.16A, motor power: 1.92W, wind pressure: 16.15mm₂HO, connector: XH2.54-2P BulletPoint5 : Product Dimensions: 3D Printer Fan: 50mm x 50mm x 15mm; Blade Diameter: 47mm, Cable Length: 300mm Color : 1 PACK CompatibleDevices1 : 3D Printer CompatibleDevices2 : Humidifier CompatibleDevices3 : Small Appliances CoolingMethod : Air GpsrSafetyAttestation : 1 IncludedComponents : 4 * 5015 Blower Fan 12V ItemName : MakerFocus 4pcs 50mm 5015 Blower Fan 12V 3D Printer Fan Turbine Turbo Blower Dual Ball Bearings Brushless Quiet 50x50x15 Fan for 3D Printer and Other Small Appliances Series Repair Replacement ItemPackageDimensions_Height : 12.0904 centimeters ItemPackageDimensions_Length : 2.6924 centimeters ItemPackageDimensions_Width : 10.1092 centimeters ItemTypeKeyword : 3d-printer-accessories Manufacturer : MakerFocus Material : Copper Material1 : Aluminum Material2 : Metal MaximumRotationalSpeed : 5500 rpm ModelNumber : ABBSWNG-SJS22 NoiseLevel : 34.9 decibels NumberOfBoxes : 1 NumberOfItems : 4 PackageLevel : unit PartNumber : ABBSWNG-SJS22 PowerConnectorType : 2-Pin ProductDescription : 4pcs 50mm 5015 Blower Fan 12V 3D Printer Fan Turbine Turbo Blower Dual Ball Bearings Brushless Quiet 50x50x15 Fan for 3D Printer and other Small Appliances Series Repair Replacement Parameter: Voltage: DC 12V Current: 0.16A Speed: 5500±10%RPM Air Volume: 3.23CFM Power: 1.92W Wind Pressure: 16.15mm₂HO Lifespan: 50000 hours Connector: XH2.54-2P Bearing: Double Ball Bearing Weight: 25.5g Size. Fan: 50mm x 50mm x 15mm Blade Diameter: 47mm Cable Length: 300mm Package Content: 4 * 5015 Blower Fan ProductSiteLaunchDate : 2024-03-02T06:17:48.740Z Size : 12V Speed : 2000 rpm Style : Pulse-Direction Close-Loop SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 43200000 Voltage : 12 volts Wattage : 1.92 watts