Sound transducer: electromagnetic signaller; 2.4kHz; 40mA; 5V
| Sound transducer type | electromagnetic signaller |
| Sound transducer features | without built-in generator |
| Resonant frequency | 2.4kHz |
| Operating temperature | -40...105°C |
| Operating voltage | 3...7V DC |
| Sound level | 90dB |
| Body dimensions | 13.8x13x6.8mm |
| Dimensions (a x b x c) | 13.8x13x6.8mm |
| Operating current | 40mA |
| Rated voltage | 5V |