>12 to 24V wide voltage
>Three tones are optional, 119, 120, and 110 tones, the default is 119, and you can switch by yourself
DC12V 24V Emergency Sound And Light Piezo Siren Strobe Fire Alarm SiLights
Model No: S4A-26
How does a fire alarm strobe work?
The strobes let off synchronized flashes of light, with different models of horn strobes possessing different intensities of the flash, depending on the needs for the building. The strobes are to ensure that hearing impaired individuals are aware that the alarm is going off.
Working power | 12-24V |
Ambient temperature | 60℃ |
Ambient humidity | 90% |
Rated voltage | 12~24V |
Rated current | 100mA |