External-Driven SMD Piezo Buzzer
  

| Model | LPB4333P-TA-12-2.9-33.0-R | 
| Rated Voltage | 12 VDC | 
| Operating Voltage | 3~20 VDC | 
| Current Consumption | ≤20 mA | 
| Test distance | 30 cm | 
| SPL | ≥100 dB @30cm | 
| Resonant Frequency | 2900±500 Hz | 
| Tone | Pulse | 
| Operating Temperature | -40 ~ +85 ℃ | 
| Storage Temperature | -40 ~ +90 ℃ | 
| Weight | 33.5 g | 
| Carton size | 50×32×29 cm | 
| Quantity | 250 pcs | 
| Gross Weight | 10 Kg | 
Model:LPB4333P-TA-12-2.9-33.0-R
Rated Voltage:12 VDC
Operating Voltage:3~20 VDC
Current Consumption:≤20 mA