HCT8540B03 Passive SMD Magnetic Buzzer,Miniature Buzzer,Electro-Mgnetic Buzzer,AC Buzzer,SMD AC Buzzer ,I t mainly used in the Tyre pressure detector,small Electronic equipment .
HCT1370X Active SMD Magnetic Buzzer ,5V,12V DC SMD Buzzer , Direct circuit driven SMD buzzer, SMT Magnetic Buzzer . used for small Electronic equipment .
HCT1370BN Active SMD Magnetic Buzzer With Loud Sound,AC SMD Magnetic Buzzer,Loud Sound Smd Buzzer, widely used in kitchen ventilator,Electronic equipment alarm.
