SN04 Sensor mount for Ender-4

thingiverse

This device is designed for attaching the SN04 sensor to an Ender 4. A 10-32 bolt was utilized, converted into a Tbolt, to ensure precise mounting. The 10-32 thread provides sufficient resolution to achieve .003" (.06mm) movement with just one-twelfth of a turn. To enhance control over displacement, a double hex nut can be used and marked accordingly. To achieve optimal results, the part was printed at a slower pace, allowing for tighter tolerances. Some sanding may be necessary due to these tight tolerances. A piece of sandpaper was used to apply a final touch, which reduces backlash on the part and enables smoother sliding with minimal unwanted movement on the sensor.