12V 50A 600W power supply - failure analysis & transformer autopsy

Today, let's analyze what failed in the cheap dodgy 12V 50A 600W switching power supply module from eBay from China. It stopped working after 1 hour and 7 minutes at full 50A load. Let's find out what components are faulty and let's see what's inside the switching transformer.

Next epizode - rewinding the transformer
https://youtu.be/WblalRdECGY

Previous epizode - the test of this power supply:
https://youtu.be/tzoVcU9Bg_Y

First epizode - the teardown of this power supply:
https://youtu.be/DzM3-bnotgQ

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