12VDC two sounds Electronic Wire Buzzer 115db For security system

12VDC two sounds Electronic Wire Buzzer 115db For security system 1, Technical Parameter Measuring condition Part shall be measured under a condition (Temperature: 5～35℃, Humidity: 45%～85%R.H., Atmospheric pressure: 860 ～1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ～1060hPa) is regulated to measure. 1 Rated Voltage 12VDC 2 Operating Voltage 9 – 15VDC 3 Rated Current Max.30mA, at 12VDC 4 Sound Output at 10 cm