Description
Specification
Sound Pressure Level ( dB min. ) 10cm | 110 |
Current Consumption 9VDC ( mA ) | 20 max. /24V |
Oscillating Frequency ( ± 0.5KHz ) | 3.7 Continuous tone |
Working Voltage ( VDC ) | 18 ~ 30 |
Operating Temp. ( ºC ) | -20 ~ +60 |
Weight (gms) | 15 |