I’m pretty sure I fried the fets while soldering them on. I get 12v on the output side not matter if the switch is turned on or off. I’ve checked for solder bridges but I can’t find any. I’m getting continuity between the 5 ground legs of each get and the single gate leg, which I’m fairly sure is bad and means I broke them. If anyone has any suggestions for things to check im open to them.
Otherwise I guess I’ll just order some more fets. Any recommendations on soldering them without burning them up?