1.The universal motor is commonly used in Fan-Heater,Air- Conditioner, Humidifier,dehumidifier,etc. 2.It's low ... /B/FShaft Length :as your requestShaft Diameter :5mm,6mmExotherm :≤90kCertificate: Rohs,CE,TUV,ULDelivery terms:1,T/T in advance will ... can be used in heater fan,microwave oven,blender,air-cleaner,exhaust fan,humidifier,dehumidifier,ventilation fan, box fan and medical tc,household and ...