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Piezo wireless transducer EPT2207-TO-12-4.0-15-10.0-R 12V high-output alarm annunciator -ESUNTECH

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  • EPT2207-TO-12-4.0-15-10.0-R

22mmx5mm wireless buzzer 3V 6V 12V 4000hz 2207 alarm annunciator  passive piezo transducer & buzzer  high quality  alarm buzzer,alarm for household electrical appliances - Changzhou Esuntech Co Ltd.        


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MODEL EPT2207-TO-12-4.0-15-10.0-R
Rated Voltage (Vp-p) 12
Resonance Frequency (Hz) 4000±500
Max Input Voltage (Vp-p) 30
* Rated Current (mA) ≤12
Capacitance at 120Hz (pF) 12000±30%
* Sound Output at 10cm (dB) ≥90
Operating Temperature (℃) -20~+60
Storage Temperature (℃) -30~+70
Weight (g) 2.5
ROHS Yes

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ABOUT US

We have excellent engineer (including Korea engineer)and we are focus on product innovation , Management innovation.The quality of product was ...

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