TS100 soldering iron 19V PSU pegboard mount

Pegboard mount for a 19V 2.1A power supply, like [this one](https://www.banggood.com/19V-2-1A-50-60Hz-AC-DC-Switching-Mode-Power-Supply-100-240V-EU-US-Plug-for-TS100-Soldering-Iron-p-1268737.html?rmmds=myorder&cur_warehouse=CN).

Tested on the EU version of the PSU, but should also works for the US version (please confirm if you test it).

Designed for the TS100 soldering iron PSU, but should also work for any unit with the same dimensions: 54.7mm x 39.9mm x 90mm.

Fit a pegboard with 4mm