Item

Unit

1

Rated    Voltage

V

2

Operating    Voltage

V

3

Resonant    Frequency

Hz

4

*Sound    Output at 10cm(Min)

dB

5

*Current    Consumption(Max)

mA

6

Operating    Temperature

℃

7

Storage    Temperature

℃

8

Weight

g

9

RoHS

10

Housing Material

               PBT