Refrigerator Fan Motor ( Shaded Pole Motor) Model: 182 Typical Appliance: Refrigerator, Micro wave oven, air purifier, electic fan, small water pump, Desiccator, humidifier Rated Frenquency(Hz): 50/60Hz Output Speed: 2800-3400 r/m Power: 7W Running Voltage according to every countries' need(AC100-240V) Diameter and length of output shaft is also to be your requirments.