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MT-520

Features: 
High output and high impedance
A glass reinforced nylon housing
Water proof
Characteristic Min Typical Max Notes
Type Piezo
Excitation External Driven Tone: Continuous
Sound Pressure Level dB at 30cm 118 Measured 98 dB at 300cm
Frequency kHz 2 2 4
Voltage V 9 peak to peak voltage of square wave
Peak voltage allowed V 60
Input Capacitance nF 140 at 120 Hz
Temperature ºC -20 105
Width mm 51.5 Case:PA6/Black
Height mm 15.2
Weight g 16
Mounting Through Hole
Termination pin
Characteristic Response: 

Dimension Drawing: 

Driver Circuit