I was re routing some wires under my seat in my truck where the amp is mounted. I had to disconnect the power plug to the amp which has both + and - in it. When I went to hook it back I fipped it somehow and it was polarized wrong. It took only a second and shhshshhhhh - I let the smoke out.
I should have disconnected it at the battery - Why -why- why- didn't I pull the fuse? AAHHHHHHHH!
My truck still stinks like MOSFET smoke.........
Now I can say.....
Who knows where I can get some IRFZ44F mosfet transistors? Maybe I can fix this thing.......