Ours is one of the earlist special factories,which manufacture sound equipments of message astir and buzzer,etc.Our factory has been dedicated to preparing opening up and manufacturing sound equipments for years and has manufactured all kinds of products with high quality that meet the consumers'needs.
Products
Category:Active Piezoelectric Buzzer
SY44

DIMENSIONS Unit:mm
FREQUENCY RESPONSE
ELECTRICAL SPECIFICATIONS

Model No.
SY44
Sound Pressure Level
80dB min(12Vp-p square wave 10cm 1000Hz)
Current
3mA max.
Capacitance
80000pf±30% at 120Hz
Max.Input Voltage
40Vp-p
Operating Temp.
-20~+60℃
Weight
7g