Incra iBox. I bought it several weeks ago when I caught it at a good price but only recently worked with it enough to make good joints.
Paddle switches with safety feature. These are not magnetic switches, but incorporate a latching relay to power the load. If the machine is ON and electric service goes off, the switch stays OFF. Cost is about $12 compared to $75 for a magnetic switch. I installed one 220V version on my 17" bandsaw. Four 110V units were installed on my jointer, 14" bandsaw, router table and lathe.
The switches look identical, but have different voltage ratings. These are Woodstock D4159 220V and D4160 110V from Amazon. They look identical to switches available from Grizzly, but Grizzy says theirs are plain switches.