My Ender 3 V3 didn't come with this cooler, and another adapter I found online didn't work very well, so I designed my own,
In my case, my cooler is 5V so I soldered two wires with a connector directly to the cable terminals.
fan.SLDPRT | 115.6KB | |
fan.STEP | 74.2KB | |
fan.STL | 297.7KB |