Review on 💥 Optimized Stinger SG-P90300 300 Amp Circuit Breaker by Jose Haskin

I have ordered several of these to fit some vehicles and they work fantastic when new. The shift hand is very sensitive. I have 2 of the last 5 I installed that break internally. I can't lock the arm, it's just broken and free to move. There is nothing you can do to enable it. I'm buying 1 more just so I can take the other apart to take photos for this post. The switch that just broke was in a car I only drive 2-4 times a month and only at medium to high rpm. Definitely don't draw 300 amps. If this one breaks again I've been told to use one made by West Marine.