Knob D shape rotary encoder

thingiverse

Knob for D-shaped shaft. This part features an internal taper that brings the edge of its outside surface almost flush with the rotary encoder or potentiometer. Its symmetry makes it impossible to determine the knob's orientation. The first time I tried, it fit perfectly in place. The shaft measures approximately 6mm and is designed to accommodate a 6mm shaft. If you're interested in a round shaft without the D-shape or versions with directional markers, be sure to check out the remixes available. To print this part successfully, ensure that the rounded or flat end of the knob faces up when placed on the build platform.