Mini SPST Switch
2 Position Slide Switch PCB Mount
These are nice SPST switches are perfect for use with PCB or solder mount or on breadboard and perfboard projects. They have 0.1" spacing and snap in nicely into a solderless breadboard. They're easy to switch no matter what size fingers you have, but not so easy that they'll get flipped by accident. Work great as on/off switches or selector switches, the middle pin is connected to either the left or right pin depending on which way the slider is pushed.