Internally driven piezo buzzer,Top sound
Resonance Frequency : 4.0±0.5KHz
Operating Voltage: 3-16VDC
Rated Voltage: 12VDC
Current Consumption: 20mA Max.at Rated Voltage
Sound Pressure Level: 85dB Min at Rated Voltage at 10cm
Tone Nature : Single
Operating Temp: -40~+85°C
Weight: 1.5g
Housing Material: PPS
Size: