Type:

APT-380X

Name:

PIEZO BUZZER
Specifications:
Parameter

Condition

APT-380X
Supply Voltage(VDC,VAC/DC)   4~28

Supply Current(mA)

Vcc=4V <4
28V <18
30V  
30VAC/DC  
60VAC/DC  
120VAC/DC  
250VAC/DC  
Fundamental Frequency(Hz)   2900

Sound Pressure Level(dB)

At 1m or 30cm

Vcc=4V 80
28V 95
30V  
30VAC/DC  
60VAC/DC  
120VAC/DC  
250VAC/DC  
Minimum Design Life(Hrs) Maximum Rated Voltage 1000
Operating Temperature(Degree C)   -20Degree C~+60Degree C
Storage Temperature(Degree C)   -30Degree C~+60Degree C