Specification Brand : PARREN BulletPoint : cooling fan BulletPoint1 : Model: RB2C-180/077 BulletPoint2 : Country/Region of Manufacture: China BulletPoint3 : Custom Bundle: Yes BulletPoint4 : Brand: Unbranded BulletPoint5 : Material: Adopting a double-sided air inlet design, there is no need to retain the top of the machine, the air inlet is not affected, pure copper silicon steel plate motor, experimental tests last for more than several hours without trouble Color : black CompatibleDevices : fan CoolingMethod : fan ExternallyAssignedProductIdentifier1 : 0762247670803 ExternallyAssignedProductIdentifier2 : 762247670803 FitType : Universal Fit IncludedComponents : Motor fan blade ItemName : 4028 12V 0.53A W40S12BUB5-07 High air Capacity Dual Ball Fan 40 * 40 * 25mm ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-hvac-fans-and-circulators Manufacturer : PARREN company MaximumRotationalSpeed : 17800 rpm ModelName : YWBL-WH1ru5ne7m8t ModelNumber : A-1 NoiseLevel : 14 decibels NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : S18F20-MGWCS PowerConnectorType : 4-Pin ProductDescription : 4028 12V 0.53A W40S12BUB5-07 High air capacity dual ball fan 40*40*25mm 6 month warranty Product parameter Type: W40S12BUB5-07 Nominal voltage : DC12V Current :0.53A Power: 6.36W Size: 40*40*28MM Connection: 4-Pin/ Lead wires ProductSiteLaunchDate : 2019-03-10T08:00:00.000Z Size : 82x14.2x17.2cm SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 43201619 Voltage : 12 volts Wattage : 6.36 watts