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发联系信联系信息
- 电话：
0519-88867199 - 传真：0519-88869029
- 地址：常州青洋路1号新动力创业中心23幢A单元4楼
- 产品详情
| TYPE | UNIT | WES12B31P01 | WES12B31P03 | WES12B31P05 | WES12B31P12 |
| ◆ Min. Sound Output at 10cm | dB | 80 | 82 | 85 | 85 |
| Rated Voltage | VDC | 1.5 | 3 | 5 | 12 |
| Operating Voltage | VDC | 1.3～2 | 2～5 | 3～7 | 9～15 |
| Resonant Frequency | Hz | 3100±400 | 3100±400 | 3100±300 | 3100±300 |
| ◆ Max. Current Consumption | mA | 25 | 30 | 30 | 30 |
| Operating Temperature | °C | -20～+70 | -20～+70 | -20～+70 | -20～+70 |
| Storage Temperature | °C | -30～+80 | -30～+80 | -30～+80 | -30～+80 |
| Weight | g | 2 | 2 | 2 | 2 |