Rated voltage:5V Or 6V Or 12V
Operating Voltage:3-12 Or 3-12 Or 6-18
Coil Resistance (OΩ):28±3 Or 45±7 Or 135±20
Rated Current(MAX):55mA Or 50mA Or 35
Min Sound Output at 10 cm:85dB
Resonant Frequency:2048Hz
Lead pin material:Red copper
Operating Temperature:-40℃ - +85℃
Storage Temperature:-40℃ - +85℃
Housing Material:NORYL
Weight:5g