MeanWell LRS-350-24 Fan cover for Ender 3 v2

thingiverse

My take on a fan cover for the Ender 3 v2 power supply (MeanWell LRS-350-24) which allows mounting of an 80mm fan on the outside. Additionally I added an easily removable terminal cover, so it's not possible to touch the mains and 24V terminals when mounted. This way you're not required to remove the whole power supply and it's cover just to (dis)connect wires. I wanted to add a silent fan to the power supply (used an Arctic F8 Silent), the versatility to allow easy access to the terminals and print flat on the bed. Most of the existing 'all-in-one' designs that also need to print upright with loads of supports just weren't it for me. When measuring the temperature in the power supply itself during print it never raises above 30°C (ambient temperature around 20°C-22°C).