| |||
| selector switch | |||
| selector button; selector key; selector pushbutton | |||
| |||
| dial key | |||
|
Wahltaste : 4 phrases in 3 subjects |
| Communications | 2 |
| Optics branch of physics | 1 |
| Transport | 1 |
| |||
| selector switch | |||
| selector button; selector key; selector pushbutton | |||
| |||
| dial key | |||
|
Wahltaste : 4 phrases in 3 subjects |
| Communications | 2 |
| Optics branch of physics | 1 |
| Transport | 1 |