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SMD electromagnetic buzzer EET9045AS miniature buzzer manufacturing -ESUNTECH

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9mmx9mmx4.5mm 3V  2731hz 9045   SMD passive electromagnetic transducer & buzzer square  buzzer Annunciator high quality  alarm buzzer,alarm for household electrical appliances - Changzhou Esuntech Co Ltd.        


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Model No. ET9045AS-03L-2.731-16-R
Rated Voltage (V) 3
Operating Voltage (V) 2~5
Resonant Frequency (Hz) 2731
Coil Resistance (Ω) 32±5
*Sound Output at 10cm (dB) ≥90
*Current Consumption (mA) ≤80
Operating Temperature (℃) -40~+80
Storage Temperature (℃) -40~+85
Weight (g) 0.6
Case material and colour LCP/ Black
Rohs Yes

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+86-0519-85132681
No.2228,Fudu Shangwu Building, No.398 Tongjiang Road, Changzhou, Jiangsu-213022, China
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