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24mmx7.5mm wireless buzzer 3V 6V 12V 4000hz 2475 alarm annunciator passive piezo transducer & buzzer high quality alarm buzzer,alarm for household electrical appliances - Changzhou Esuntech Co Ltd.
| Model No. | EPT2475-TO-12-4.0-20-15.0-R |
| Rated Voltage (Vp-p) | 12 |
| Max Input Voltage (Vp-p) | 30 |
| Resonance Frequency (Hz) | 4000±500 |
| Capacitance at 120Hz (pF) | 20000±30% |
| Sound Output at 10cm (dB) | ≥90 at 4000Hz Square Wave 12Vp-p |
| *Current Consumption (mA) | ≤12 |
| Operating Temperature (℃) | -20～+60 |
| Storage Temperature (℃) | -30～+70 |
| Weight (g) | 2.5 |
| Housing Material | Black PPO |
| RoHS | Yes |
24mmx7.5mm wireless buzzer 3V 6V 12V 4000hz 2475 alarm annunciator passive piezo transducer & buzzer high quality alarm buzzer,alarm for household electrical appliances - Changzhou Esuntech Co Ltd.
| Model No. | EPT2475-TO-12-4.0-20-15.0-R |
| Rated Voltage (Vp-p) | 12 |
| Max Input Voltage (Vp-p) | 30 |
| Resonance Frequency (Hz) | 4000±500 |
| Capacitance at 120Hz (pF) | 20000±30% |
| Sound Output at 10cm (dB) | ≥90 at 4000Hz Square Wave 12Vp-p |
| *Current Consumption (mA) | ≤12 |
| Operating Temperature (℃) | -20～+60 |
| Storage Temperature (℃) | -30～+70 |
| Weight (g) | 2.5 |
| Housing Material | Black PPO |
| RoHS | Yes |
