Internally driven magnetic buzzers,Top sound
Resonance Frequency : 3.1±0.4KHz
Operating Voltage: 4-7VDC
Rated Voltage: 5VDC
Current Consumption: 30mA Max.at Rated Voltage
Sound Pressure Level: 80dB Min at Rated Voltage at 10cm
Tone Nature : Constant
Operating Temp: -40~+85°C
Weight: 1g
Housing Material: PPO
Size: