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Buzzer BP1440W
1. Technical specifications Product test conditions: temperature: 5~35 ℃, humidity: 45% ~ 85% R.H., air pressure: 860 ~ 1060hPa. Standard test conditions: temperature: 25±3 ° C., humidity: 60±10%R.H. Air pressure: 860-1060hPa. 1 resonant frequency (Hz)4800±500 Hz2 working voltage (Vp-p)1~25Vp-p3 rated current (mA)≤ 5 (square wave with 50% duty cycle at 10Vp-p and 4800Hz frequency) 4 output sound pressure (dB)≥ 85 (at 10Vo
FHD Electronic is a professional manufacturer of acoustic components. We always insist to be technology-oriented, promote production with technology, lead the market with research, thus we design and provide customers solutions for acoustic components.
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Keywords: Buzzer BP1440W
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