Wurth Elektronik Black Rectangular Tactile Switch, SPST 50 mA 2.5mm Surface Mount Part: 434133025816

A small black push-button switch for keyboards, control panels, and electronic devices that activates with a tactile click when pressed.

C & K IP67 Red Button Tactile Switch, SPST 50 mA 2.7 (Dia.)mm Surface Mount Part: KSC4D2J 50SH LFS

A small red push button switch rated IP67 for dusty and wet environments, commonly used in industrial control panels and equipment.

Panasonic Orange Push Plate Tactile Switch, SPST 20 mA @ 15 V dc 0.8mm Surface Mount Part: EVQPLFA08

A small orange push-button switch for electronics and control panels that activates when pressed and releases when let go.