供应电磁式汽车用蜂鸣器

1Rated Voltage12V2Operating Voltage8～16V3*Value applying at 740Hz,square wave 12V With 40% duty cycle. 85--100dB4*Value applying at 780Hz,square wave 12V With 15% duty cycle. 84--94 dB5*Value applying at 1000Hz,square wave 12V With 50% duty cycle. 78--88 dB6*Current consumption

Value applying at 740Hz,square wave 12VWith 40% duty cycle.≤55mA7Coil Resistance 115±10Ω8Operating Temperature (℃)-40～+859Storage Temperature (℃)-40～+8510Weight (g)8