SMD Piezoelectric Buzzer 14x14x4.3mm

Electrical Specifications:    Type   Unit SPT-1443A-05040     Rated Voltage(Square wave) Vp-p 5     Operating Voltage  Vp-p 1~25 *  Rated Current (Max)  mA 2 *  Min sound output at 10cm  dB 75 *  Resonant Frequency  Hz 4000±500Hz   Capacitance at 120Hz     pF 12000±30%    Operating Temperature ℃ -20 ~ +70    Storage Temperature ℃ -30 ~+80    Housing material/Color…