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9mmx9mmx4.5mm 3V 2731hz 9045 SMD passive electromagnetic transducer & buzzer round buzzer Annunciator high quality alarm buzzer,alarm for household electrical appliances - Changzhou Esuntech Co Ltd.
| Model No. | EET9045S-05S-2.731-32-R |
| Rated Voltage (V) | 5 |
| Operating Voltage (V) | 3～7 |
| Resonant Frequency (Hz) | 2731 |
| Coil Resistance (Ω) | 32±5 |
| *Sound Output at 10cm (dB) | ≥85 |
| *Current Consumption (mA) | ≤80 |
| Operating Temperature (℃) | -40～+80 |
| Storage Temperature (℃) | -40～+85 |
| Weight (g) | 0.6 |
| Case material and colour | LCP/ Black |
| Rohs | Yes |
