120mm Axial Flow EC Cooling Fan Motor Product Details: 12025 EC FAN Electric Current Type: EC Mounting: Free Standing Place of Origin:Shandong, China (Mainland) Brand Name: Tongxin Model Number: TX12025 Product name: EC FAN Size: 120X120X25mm Power supply: 110V~420V Bearing Type: Sleeve Bearing/Ball Bearing Material: Plastic Blade/Aluminum Frame Motor: Copper Motor Current: 0.08~0.25A Air Pressure: 3.6~4.8(H2O) Noise: 39~43DB(A) Power: 21W Air Volume: 57~67CFM 12025 EC Speed: 2300~2750RPM Certification: CE,ISO9001;2008 After-sales Service Provided: No overseas service provided 12025 EC Fan Life:30000 hrs