【Reliable Quality】: The ordinary controller rotary switch button knob shaft is made of plastic, which is easy to broke, so we have made a product upgrade, our rotary switch scroll shaft is made of aluminium 6061, which is more wear-resistant, corrosion- resistant, hard hardness and not easy to broke. It is a perfect replacement.
【Replace Part Number】: 2048709958, 1728701258, 2128701451, 2128701551
【Function】: The function of the controller rotary switch button knob shaft is to convert the rotation action of the knob into switch operation. By rotating the shaft, users can easily choose the appropriate operating mode to meet various needs.
【Installation】: The installation of the rotary switch scroll shaft is easy. Just remove the control panel, find the right location, replace the old rotary switch scroll shaft with the new controller rotary switch button knob shaft, finally, install the control panel.And we give you three wrenches as a gift, the installation is easier.