Mounting Plate for combined Tangle-/Runout-Detection and Filament Width Sensor

I fiddled around with two designs of filament width sensors (InFiDel from “Made with layers” : https://www.printables.com/model/57154-infidel-inline-filament-diameter-estimator-lowcost and from “Janar”:  https://www.printables.com/model/57699-filament-width-sensor-hall-sensors?lang=de ) and a Filament runout & jam/tangle sensor ( https://www.thingiverse.com/thing:5614244 ).

Based on this comprehensive research: https://github.com/Deutherius/Filament-Width-Comp-Experiments/tree/main , I decided to go with theirs decision and ditched the overcomplicated InFiDEL, which needs additional electronics, which can be maybe avoided by modern motherboards and Klipper. The latter sensor has the appealing feature to use two hall sensors in reverse to each other to cancel out errors and send a more reliable signal.

The jam/tangle and runout detector is a simple genious design and seems to function reliably.

My approach was, to combine them on one single plate.

As I used to print out of a dry storage container located on the bottom behind my Ender 5 Plus, I mirrored the jam detector for easier mounting and visibility.

This repository contains the mounting plate only. Maybe, you have to refine the clamp, which fits into the slots of the 4020 rail, with a file. On the pictures the cables aren't installed. The great hole beneath the width sensor is for threading the cable through and the two tinier holes for a zip tie to hold the cable in place.

The filament width sensor fits loosely into the housing and can be underlayed with some foam rubber to sit firmly before screwing the lid onto.