["brand new and high quality<br> Features:<br> This 4 position rotary switch can be used to adjust a wide variety of appliances.Common applications include juicers, ovens, humidifiers, blowers, massage equipment, etc.<br> It enables you to control various functions of your electric equipments like the fan speed, the temperature and the airflow of your humidifier.<br> Direct replacement for a missing or damaged control knob.<br> Easy installation.Stable characteristics, high reliability.<br> 4 Position Rotary (off, L1, L2, L3)<br> Control Knob ONLY,other accessories demo in the picture is not included.<br> Specification:<br> Material: Plastic<br> Color:Black<br> Size: app.3.2x3.2x0.9cm/1.26x1.26x0.35in(LxWxH)<br> Electrical Rating：13A-120V AC, 10(3)A-250V AC<br> Frequency：60/50HZ<br> Operating Temperature: 105-125℃/221-257℉<br> Life Span: 10,000 cycles<br> Operating Force: 650gf +/- 100gf.<br> Quantity: 1 Pc<br> Note:<br> No retail package<br> Transition: 1cm=10mm=0.39inch<br> Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.<br> Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!<br> Package includes:<br> 1 x Control Knob Switch"]<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store