Tactile buttons are one of those components you can never have enough of! This simple SPST (single pole, single throw) momentary button is in a normally open configuration and will complete the circuit when depressed. These measure 6mm x 6mm and fit in a standard breadboard pitch found on most perfboards, protoboards, and breadboards. The switch has a taller than normal plunger, which allows for the use of proper button caps for a better tactile feel. See recommended accessories below for compatible caps.