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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
| WMX40A 机械式蜂鸣器 | ||||
| Type | Unit | WMX40A04W06 | WMX40A04W12 | WMX40A04W24 |
| Min.Sound Output at 10 cm | dB | 95 | 95 | 95 |
| Rated Voltage | VDC | 6 | 12 | 24 |
| Operating Voltage | VDC | 4-8 | 8-16 | 20-28 |
| Resonant Frequency | HZ | 400±100 | 400±100 | 400±100 |
| Max.Current Consumption | mA | 65 | 55 | 55 |
| Tone Nature | single | single | single | |
| Operating Temperature | °C | -20-+60 | -20-+60 | -20-+60 |
| Storage Temperature | °C | -30-+70 | -30-+70 | -30-+70 |
| Weight | g | 17 | 17 | 17 |