TypeDC Fan Operating Input Voltage Range7V to 13.8V BearingsBall Noise Level55dB Housing MaterialPlastic Speed (Nominal) 4800rpm Power Rating12W TerminationLead Wire Product Length (mm) 92mm Product Height (mm) 38mm Product Depth (mm) 92mm Mounting StyleFlange Line Current1A Voltage Rating12V Fan RotationClockwise Product Diameter (mm) Not Requiredmm