External-Driven SMD Magnetic Buzzer
Model | LPB4333S-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 | Continuous sound |
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 |
IP67 Waterproof 12VDC 95dB buzzer LPB4333S is apply for supermarket door and alarm .The feature of LPB4333S is small size, low power consumption, high sound pressure, waterproof . Usually the Rated voltage is 3-20V ,special request can custom made.