|
1 |
额定电压 Rated Voltage (VDC) |
12 |
|
2 |
电压范围 Operating Voltage (VDC) |
3～28 |
|
3 |
*在10厘米测试声压Sound Output at10cm (dB) |
≥95 |
|
4 |
*消耗电流Current Consumption (mA) |
≤10 |
|
5 |
额定频率Resonant Frequency (Hz) |
4000±500 |
|
6 |
工作温度Operating Temperature (℃) |
-20～+70 |
|
7 |
储存温度Storage Temperature (℃) |
-30～+80 |
|
8 |
单品重量Weight (g) |
3.8 |
|
9 |
外壳材料Housing Material |
黑色 Black PBT |
|
带*号指标需要在额定电压下测试 *Applying rated voltage |
||
| 수입신고 1USD |
구매/결제대행 1CNY |
TT송금 1CNY |
|---|---|---|
| 6.81 CNY | 203.62 KRW | 0.149 USD |
