6.7* 3.6mm Passive Electro-Magnetic Buzzer

passive Electro-magnetic Buzzer L:6.7* W3.6mm   small in size, high db buzzer,waterproof. Mainly used in computer keyboard,anti drop deviceand so on received orders for 7 days delivery.Applicable voltage range1-4V.

Resonant Frequency (Hz)27312731
Operating Voltage (Vp-p/max)1.0 ~ 2.02 ~ 4
Rated Voltage (Vp-p)1.53
Current Consumption (mA/max)80100
Sound Pressure Level at 10cm(dB/min)7570
Coil Resistance8+ -115+ -2
Case material and colourPPS( Black )
Weight (g)4.2
Operating Temperature (℃)-25 ~ +70
Storage Temperature (℃)-30 ~ +80
*Applying rated voltage (Resonant frequency, 1/2 duty, Square wave)
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