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12mmx5.5mm pin buzzer 9V 4000hz 1255 passive piezo transducer & buzzer high quality alarm buzzer,alarm for household electrical appliances - Changzhou Esuntech Co Ltd.
| Model No. | EPT1255-TO-09-4.0-12-6.5-R |
| Rated Voltage (Vp-p) | 9 |
| Operating Voltage (Vp-p) | 1～20 |
| *Current Consumption (mA) | ≤5 |
| Capacitance at120Hz (PF) | 12000±30% |
| *Sound Output at 10cm (dB) | ≥85 |
| Resonant Frequency (Hz) | 4000±500 |
| Operating Temperature (℃) | -20～+60 |
| Storage Temperature (℃) | -30～+70 |
| Weight (g) | 1.5 |
| Housing Material | PPO |
| RoHS | Yes |
