SMD Buzzer SMT-1290A-05027 12×9.0mm 

Electrical Specifications:     Type Unit SMT-1290A-015024   SMT-1290A-05024 SMT-1290A-12024     Rated Voltage   V 1.5 5 12     Operating Voltage   V 1~3 4~8 8~16 *  Rated Current (Max)  mA 30 40 40 *  Min sound output at 10cm  dB 80…