Review on Glarks SS 12D00G3 Position Vertical Arduino by Drew Diaz

These are small switches that fit perfectly on solderless breadboards or breadboards or whatever you want to call them. They are perfect for mockups or simple prototypes. These are not industrial switches rated for 1 million cycles. However, they are small enough to fit on a breadboard, are easier to use than DIP switches, and are reasonably priced for a pack of 50.