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TFM-14

Features: 
Light and compact
Low Current Drain
Clear Sound
Used in Electronic Instruments, Automatic Control Equipment etc
Characteristic Min Typical Max Notes
Type Piezo
Excitation External Driven Tone: Continuous
Sound Pressure Level dB at 30cm 80.5 Measured 90 dB at 12V-DC & 10cm
Frequency kHz 5.5 6.4 7.3
Voltage V 12 DC
Current mA 18 12V DC
Temperature ºC -20 85
Width mm 25
Height mm 7
Termination pin Pin separation: 8.50mm
Characteristic Response: 

Dimension Drawing: 

Test Circuit