品牌:启盛
起订:500只
供应:10000000只
发货:7天内
产品品牌：启盛
产品型号：43×33
本公司经营船舶用蜂鸣器，质量保证，欢迎咨询洽谈。SPECIFICATIONS
| Model No | QSI-4310 |
| Rated Voltager | 12VDC |
| Operating Voltage | 6～28VDC |
| Max.Rated Current | 20mA at 12VDC |
| Min.Sound Pressure Level | 80dB at 12VDC/60cm |
| Resonant Frequency | 2.9±0.5KHz |
| Operating Temperature | -20℃~+80℃ |
| Weight | 40g |
