Part Number:                      JBE5020X-0340-12RS
Dimensions:                        5.0*5.0*2.0mm
Resonant Frequency:           4000 Hz          
Operating Voltage:              2~4 Vo-p
Rated Voltage:                     3 Vo-p
Coil impedance:                   12Ω
Current Consumption:          ≤110mA
Min Sound Output:               75 dB at 10cm

To obtain the specification, please send an email to: janlita@janlita.com