Piezo Buzzer Self-drive type

FT4218PA

Piezo Active Buzzer 4218

SPECIFICATIONS

Rated Voltage 12VDC
Operation voltage 3~18VDC
Sound Pressure Level=SPL Min 90dB
Current Max 15mA
Oscillation frequency 2900±500Hz
Operating Temperature -20～+60℃
Storage temperature -30～+80℃
Externals size （mm） Φ41.6*H18
Mass 15g
Housing Material PPO

DIMEMSIONS

Dimensions of Piezo Active Buzzer 4218

Unit:mm   Tolerance:±0.5mm

Frequency Response

Frequence response of Piezo Buzzer 4218