External drive type  Magnetic Buzzer
1. Specifications:  

resistance:15Ω

Rated Voltage:3.0v

Sound Pressure level:Min.85

Rated current:Max 90mA

Frequency of output Signal:2000Hz

Operating Temp:-20°C~70

Storage Temp:-30°C~85

Dimension:Φ12*H3.8mm

Weight:1g

Environmental Protection Regulation:RoHS

2.FREQUENCY RESPONSE: 

3.OUTLINE DRAWING: 

4.Our Advantage:1.good quality and competitive price;

                               2.Shipped Fast;

                               3.Industry in first three;

                               4.Professional design and precise process;

                               5.Sell fast for overseas market;

                               6.Safety harmless;