有源蜂鸣器
有源电磁蜂鸣器1275
2015-01-07 12:02:49
规格 : 2.3KHz, 83dB/ 5Vdc
型号 : Ф12 × H7.5, HS1275MA2
| Part Number | HS1275MA2 |
| Resonant Frequency | 2.3±0.3kHz |
| Operating Voltage | 3 ~ 7VDC |
| Rated Voltage | 5VDC |
| Current Consumption | Max 30mA |
| Sound Pressure Level | Min 83dB(A) / 10cm |
| Dimension (mm) | Ф12 × H7.5 |