Dragonstate HZ-1640E-W13
Operating Temperature: -20℃~+60℃
Diameter(φD): 16.5mm
Driver Circuitry: -
Resonant Frequency: 4kHz
Voltage Rating: 9V
Technology: Piezoelectric
Current Consumption: 7mA
Packaging:
4kHz 9V Piezoelectric Alarms, Buzzers, and Sirens