详细说明
厂家优质供应43*33 12v 24v压电有源蜂鸣器 双音高分贝报警蜂鸣器
SPECIFICATIONS
| Model No | XTI-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 |