Sonoff POW protective cover

thingiverse

The Sonoff POW cover is a major issue due to its inability to fully close when the cable jacket is inserted into the strain relief "teeth". Furthermore, when the jacket is left out of the teeth, no strain relief is provided at all. This design flaw is resolved by incorporating two adjustable jaws that can be customized for cables with varying diameters. This ensures a secure and reliable fit every time. To assemble this solution, you will require two M3 16mm long pan head screws and nuts.