Technical terms
|
No. |
Item |
Unit |
Specification |
|
1 |
Rated Voltage |
V |
10 |
|
2 |
Operating Voltage |
V |
1…30 |
|
3 |
Current |
mA |
Max.5 |
|
4 |
Sound Output |
dB |
Min. 90 at 10 cm |
|
5 |
Resonant Frequency |
Hz |
2800 |
|
6 |
Capacitance |
pF |
30000±30% |
|
7 |
Operating Temperature |
℃ |
-20….+60 |
|
7 |
Storage Temperature |
℃ |
-30….+70 |
|
8 |
Weight |
g |
5 |
Note: Value applying at rated voltage (2800Hz , 1/2duty , square wave)