Solder Soldier, Fume extractor

thingiverse

This is a straightforward soldering fumes extractor, utilizing 40x40mm fans secured with M3 screws. The switch and power supply information can be found below. I managed to complete this build for under $10, but you might end up spending more if you opt for more powerful fans. To assemble the extractor, you'll only need support for the switch hole and the power supply cord hole - assuming you print it with the front facing down. If you're interested in learning more about this project, I've shared details on a Reddit thread that's available here: https://www.reddit.com/r/ElectricalEngineering/comments/fic19g/i_had_extra_fans_from_another_project_i_built_a/ Parts List: Fans: https://www.aliexpress.com/item/1776219605.html?spm=a2g0s.9042311.0.0.27424c4dH8KnQI Switch: https://www.aliexpress.com/item/32848715838.html?spm=a2g0s.9042311.0.0.27424c4d0BHQEb Power Supply (Make sure to choose one that meets your country's standards and can handle the power requirements of your chosen fans): https://www.aliexpress.com/item/32956095959.html?spm=a2g0s.9042311.0.0.27424c4d0BHQEb In addition to these components, you'll also need M3 screws that are longer than 14mm - the exact length may depend on the fans you select.