CSS-I4B20 Surface-Mount Magnetic Buzzer

CSS-I4B20 adds clear audible indication to compact electronic assemblies that need a direct board-level buzzer. It is designed for 3 V to 5 V operation, with a 2.73 kHz resonant frequency and 85 dB sound output at 3.6 V measured at 5 cm. Its 8.5 mm by 8.5 mm surface-mount body makes it useful in handheld equipment, control panels, alarm outputs, and small interface boards where space is limited. CSS-I4B20 helps simplify audible alert design by giving engineers a compact magnetic buzzer that mounts directly to the PCB. Request a quote for CSS-I4B20.