NÚT NHẤN KHẨN CẤP AH-9717
Specifications
| Model | AH-9717 |
| Operating Power | 24V DC 30mA |
| Operating Contact | Max. 30V DC 500mA |
| Sub-function | Phone jack, confirmation LED, reset button. |
| Material | Fire-proof plastic |
| Dimensions | 140mm(Dia.) x 45mm(H) |
| Weight | About 160g |

