Internal-Driven Piezo Buzzer


| Model | LPB3020B-TB-12-3.5-15.0-R |
| Rated Voltage | 12 VDC |
| Operating Voltage | 3~20 VDC |
| Current Consumption | ≤12 mA |
| Test distance | 30 cm |
| SPL | ≥100 dB @30cm |
| Resonant Frequency | 3500±500 Hz |
| Tone | Continuous sound |
| Operating Temperature | -40 ~ +85 ℃ |
| Storage Temperature | -40 ~ +90 ℃ |
| Weight | 9.3 g |
| Carton size | 40×36×44.5 cm |
| Quantity | 1000 pcs |
| Gross Weight | 10.5 Kg |
12v dc piezo buzzer LPB3020B is apply for industrial alarm ,air condition . Usually the Rated Voltage is 3-16V,any special request can be customized .The feature of LPB3020B is low power consumption, high sound pressure ,good qualituy.Any request can be comstomized