Externally driven magnetic buzzers,Top sound
Resonance Frequency : 2.4KHzOperating Voltage: 3~7 Vo-pRated Voltage: 5 Vo-pCurrent Consumption: 40mA Max.at Rated VoltageSound Pressure Level: 85dB Min at Rated Voltage at 10cmOperating Temp: -40~+85°CWeight: 2.0gHousing Material: PPOSize: