12.8×12.8×9.2mm SMD Electro Magnetic Buzzer Specification Datasheet
Type HCS1205FC SMD BUZZER 
Rated Voltage(V) 5
Operating Voltage(V) 3～8
Rated Current(mA) ≤160
Coil Resistance(Ω) 8±1
Output S.P.L(dB) ≥85
Rated Frequency(Hz) 2400
Operating Temp.(℃) -30～+70
Storage Temp.(℃) -40～+85
Housing Material PPS
Weight (g) 3.5
