30mm 12V 90dB continuous tone electric buzzer for alarm
Specification
Item | Spec | Condition | |
1 | Rated voltage | 12VDC | |
2 | Operation voltage | 5-14VDC | |
3 | Sound Pressure Level=SPL | Min 85dB Typical 90dB | Standard State,Standard Drive Circuit. Rated voltage,Distance at 0.1m |
4 | Oscillation frequency | 3100Hz | |
5 | Response time | Max 50mS | Lowest operation voltage |
6 | Range of operation temperature | -20～+80℃ | SPL ≥85dB |
7 | Range of preservation temperature | -30～+85℃ | |
8 | Terminal strength | 10N | Pull load on the direction of the terminal axis |
9 | Externals size | Φ30*14 | Refer to the attached drawing |
10 | Mass | 8g | |