Resonance Frequency : 3.0±0.5KHz
Operating Voltage: 5-28VDC
Rated Voltage: 12VDC
Current Consumption: 18mA Max.at Rated Voltage
Sound Pressure Level: 85dB Min at Rated Voltage at 30cm
Tone Nature : Constant sound
Operating Temp: -40~+85°C
Weight: 30g
Housing Material: ABS