| Colour | Black |
| Shape | Rectangular |
| Imprint | Without imprint |
| Construction type | Flat |
| Programme diameter, mm | 22.2 |
| Engravable | No |
| Imprint ISO symbols | Without imprint |
| Suitable for push button | Yes |
| Suitable for illuminated push buttons | Yes |
| Suitable for indicator light | Yes |
| Mushroom head push button | Yes |
| Suitable for signalling lamp | Yes |
| Suitable for selector switch | Yes |
| Product type | Identification plate |