["brand new and high quality\nFeatures:\nThis 4 position rotary switch can be used to adjust a wide variety of appliances.Common applications include juicers, ovens, humidifiers, blowers, massage equipment, etc.\nIt enables you to control various functions of your electric equipments like the fan speed, the temperature and the airflow of your humidifier.\nDirect replacement for a missing or damaged control knob.\nEasy installation.Stable characteristics, high reliability.\n4 Position Rotary (off, L1, L2, L3)\nControl Knob ONLY,other accessories demo in the picture is not included.\n\nSpecification:\nMaterial: Plastic\nColor:Black\nSize: app.3.2x3.2x0.9cm/1.26x1.26x0.35in(LxWxH)\nElectrical Rating：13A-120V AC, 10(3)A-250V AC\nFrequency：60/50HZ\nOperating Temperature: 105-125℃/221-257℉\nLife Span: 10,000 cycles\nOperating Force: 650gf +/- 100gf.\nQuantity: 1 Pc\n\nNote:\nNo retail package\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x Control Knob Switch"]