tappanel
nounUK /ˈtæpˌpænəl/
US /ˈtæpˌpænəl/
A tap panel is a flat board with buttons you press to make things work.
She pressed the button on the tap panel to turn on the light.
OTHER MEANINGS
2. A flat surface on a machine that you touch to give it commands.
The tap panel on the washing machine lets you pick a wash cycle.
3. A small board with taps or spigots for drawing liquid.
The bartender used the tap panel to pour three drinks at once.
4. A digital on-screen area with tappable icons in an app.
Tap the settings icon on the tap panel to change your profile.