Summary

I made this for my shows.
The receiver I purchased: aliexpress.com/item/1005005763159989.html
Power supply and the receiver fits inside and this make a compact zero-wire solution.

Video here
https://youtu.be/F_Y6-_TR47Q

Materials:
ArtNET DMX receiver
The included 230 to 5V power supply
C14 connector (just purchase a C13 to 14 and cut the cable
Cheap XLR female connector

Glue is neeeded for both connectors and lid.