Piezo siren & Alarm speaker for car auto,siren application-from Changzhou Esuntech Co.,Ltd.

| Model No. | EPD-101 |
| Cone Material: | ABS |
| Out housing size | Φ 54 mm |
| Voltage (VP-P) | MAX 100V |
| S.P.L (dB) | 110 +5 dB -3 dB |
| Resonant frequency Fr | 2.6±0.5KHz |
| Main electrostatic capacity Cm | 35000±30%pF |
| Resonant impedance R | 500Ω Max |
| Metal plate material | Brass |
| Metal plate size (D) mm | 35.0±0.1 |
| Total height (T) mm | 0.5±0.05 |
| Insulation resistance | 100MΩ Min |
| Operating temperature range | -20℃ to +65℃ |
| Storage temperature range | -30℃ to +75℃ |
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