1

Rated Voltage

Vo-p

5.0

2

Operating Volt

Vo-p

3 - 7

3

Mean Current

mA

Max.40

Applying rated voltage direct current 

4

Coil Resistance

Ω

47±5

5

Sound Output

dBA

85/10cm

Distance at 10cm(A-weight free air), Applying rated voltage direct current

6

Rated Frequency

Hz

2400

7

Operating Temp

℃

-30-+70

8

Storage Temp

℃

-40-+80

9

Dimension

mm

L12.8×W12.8×H7.1

See attached drawing.

10

Weight

gram

2

11

Material

PPS(Gray)

12

Terminal

Pin type

See attached drawing

13

Storage life

month

6

6 months preservation at room temp(25±3℃),Humidity40%

14

Environmental

Protection Regulation

RoHS

Internal PCB solder joints contain exempt high temperature lead Tin