Key ^ | Value |
---|---|
Diameter | 22.7mm |
Height | 12.2mm |
Leads | cables |
Manufacturer | BESTAR |
Mounting holes pitch | 29.8mm |
Operating current | 8mA |
Operating temperature | -20...60?C |
Operating voltage | 3...20V DC |
Resonant frequency | 3kHz |
Resonant frequency tolerance | ?500Hz |
Sound level | 80dB (d=0.3 m) |
Sound transducer features | with built-in generator |
Type of sound transducer | piezo alarm |