Casing for XL4016 Buck and Boost Converter Housing

Specs of Casing for XL4016 Buck and Boost Converter Housing

This is a simple housing for common chineese boost and buck converters. This housing has two holes in the bottom part for being mounted by two screws.
The hosing comes in two versions.

1. A version where the cover and the PCB is fixed with small screws. This version is quite robust and will be stable even for higher temperatures.
2. A version where the cover is simply pressed into the bottom part of the housing. In this case the cover provides a clamping geometry for the PCB and a restraining geometry to keep it in the bottom part. This version might be more sensitive to higher temperatures but allowes the housing to be used at places where the screws cannot be tightened.