Product review (5 stars): easy fix for mini fridges and wine fridges.
bought as a two part including the overload switch. Cheap enough to replace without spending a lot, so figured if the overload went bad before, this has been a known issue with Vissani's in the past.  Put it in together with the overload ; total time installing was 10 minutes.  5 screws and then a volt meter to make sure it' wasn't a dead compressor.  typically a dead compressor will give you continuity across one or more the three pronges that stick out of the compressor.  check to ground.  If not grounded, this is usually your fix or the overload.  Cheap enough to have a spare on hand too.