Where can I get a replacement daughterboard or controller?

So one day i was messing around in vr and my trigger got stuck so i pushed down on it WAY to hard and i heard a crack, the trigger moved back up and i ended up breaking the controller, when i opened it i found out i broke a chip that the trigger touches so it give input on the trigger. but now my trigger is forever pushed down in vr. the only part broken is the chip on the daughterboard and need to know where to get a new board or controller.