Heated Bed MOSFET
These switch DC, but with an extra rectifier - you can use a MOSFET to control an AC load.
https://forum.allaboutcircuits.com/blog/controlling-an-ac-load-with-a-mosfet.518/
These switch DC, but with an extra rectifier - you can use a MOSFET to control an AC load.
https://forum.allaboutcircuits.com/blog/controlling-an-ac-load-with-a-mosfet.518/