13*4mm Piezoelectric Buzzer 3V
80db 3v piezo Passive buzzer GJB1304 is apply for industrial alarm . The feature of GJB1304 is low power consumption, high sound pressure. Usually the Rated Voltage is 0-3V,any special request can be customized .
13*4mm Piezoelectric Buzzer 3V Description
| Resonant Frequency (Hz) | 4800 |
| Operating Voltage (Vp-p/max) | 1.0~30.0 |
| Rated Voltage (Vp-p) | 3.0 |
| Current Consumption (mA/max) | 2 |
| Sound Pressure Level at 10cm(dB/min) | 80 |
| Coil Resistance | 15000±30% |
| Case material and colour | PPO/Black |
| Weight (g) | 1.0 |
| Dimension (mm) See appearance drawing | Φ13.6 x H4.0 |
| Operating Temperature (℃) | -20 ~ +70 |
| Storage Temperature (℃) | -30 ~ +85 |
| *Applying rated voltage (Resonant frequency, 1/2 duty, Square wave) | |
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