KY-040 rotary encoder mounting block

thingiverse

A simple mounting block for KY-040 rotary encoders. This accessory is essentially ineffective on its own; it's designed to be attached to the inside of a device case or housing where a rotary encoder is required. Just secure this block to the interior of your case model, and drill a 3.6mm radius hole in the case model using your preferred modeling tool. A sample image showcasing these encoder blocks mounted to a case model accompanies the files for this accessory. The clip supports the other side of the rotary encoder. You might not need it. This mounting block requires four screws (two if you're not using the clip).