| Subject | English | Portuguese |
| comp., MS, Braz. | button control | controle de botão (A graphical control that enables a user to provide input to an application) |
| mech.eng. | press button control | controlo remoto por meio de botoneiras elétricas |
| mech.eng. | press button control | controlo por botoneira |
| mech.eng. | push-button control | controlo por botoneira |
| mech.eng. | push-button control | controlo remoto por meio de botoneiras elétricas |
| comp., MS, Braz. | volume control button | botão de controle de volume (A hardware button that increases and decreases the sound volume) |
| comp., MS | volume control button | botão de controlo de volume (A hardware button that increases and decreases the sound volume) |