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22mmx6mm Piezo external-driver transducer 6V 12V 24V 3600hz 2260 2206 alarm annunciator feedback piezo transducer & buzzer high quality alarm buzzer,alarm for household electrical appliances - Changzhou Esuntech Co Ltd.
Model | EPF2260B-TO-12-3.6-R |
Rated Voltage (VDC) | 12 |
Operating Voltage (VDC) | 3~20 |
*Sound Output at 30cm (dB) | ≥85 |
*Oscillating frequency (Hz) | 3600±500 |
*Current Consumption (mA) | ≤12 |
Operating Temperature (℃) | -20~+60 |
Storage Temperature (℃) | -20~+60 |
Weight (g) | 1.8 |
Housing Material | PPO |
RoHS | Yes |
self-oscillation test circuit: