插针(带线)蜂鸣器
无源压电蜂鸣器2207
2015-08-04 17:34:14
规格 : Ф 22 * H 7, 85dBA, 5Vp-p
型号 : HS2207P21
| Part Number | HS2207P21 |
| Operating Voltage | Max 30Vp-p |
| Rated Voltage | 5Vp-p |
| Current Consumption | Max 2mA |
| Sound Pressure Level | Min 85dBA / 10cm |
| Oscillation Frequency | 4000Hz |
| Electrostatic Capacity | 25000±30%pF @ 120Hz |
| Dimension (mm) | Ф 22 * H 7 |