External-Driven SMD Piezo Buzzer
  

| Model | LPB4526W1005-GA-12-2.9-R | 
| Rated Voltage | 12 VDC | 
| Operating Voltage | 3~20 VDC | 
| Current Consumption | ≤35 mA | 
| Test distance | 30 cm | 
| SPL | ≥100 dB @30cm | 
| Resonant Frequency | 2900±500 Hz | 
| Tone | Continuous sound | 
| Operating Temperature | -20 ~ +70 ℃ | 
| Storage Temperature | -30 ~ +80 ℃ | 
| Weight | 17.5 g | 
| Carton size | 58.5×33.5×34 cm | 
| Quantity | 735 pcs | 
| Gross Weight | 15.86 Kg | 
High SPL 105dB buzzer LPB4526 is main apply for industrial alarm .The SPL can reach 105dB @12V .