Rated voltage:1.5V
Operating Voltage:1-5
Coil Resistance (OΩ):16±4
Rated Current(MAX):30mA
Min Sound Output at 10 cm:85dB
Resonant Frequency:2500Hz±200
Lead pin material:Brass
Operating Temperature:-40℃ - +85℃
Storage Temperature:-40℃ - +85℃
Housing Material:ALUMINIUM
Weight:5g