Black Thin SMD Piezo Buzzer 5V

10MM Round Thin SMD Piezo Buzzer For Anti-Lost With 5V SMT Buzzer Quick Detail: 1.Size:D10mm*H3mm Specifications Type Unit SM10PS03A Operating Voltage v Max 30Vp-p Rated Current(max) mA 2mA (Max) Sound output at 10cm dB Min 80dB(Typ.)at 5Vp-p,4.5 khz Rate Frequency Hz 4500±500 Capacitance pF 15000±30% Operating temperature ℃ -20~+70 Storage Temperature ℃ -30~+80 Weight g 0.5 Housing material LCP Packing Condition 1000PCS/REEL, 10000PCS/BOX Frequency Curve Drawing(mm)