KBS-20DB-2P-0

Alarms, Buzzers, And Sirens Overview

The KBS-20DB-2P-0 is an externally driven piezoelectric audio transducer manufactured by KYOCERA AVX. It operates at a resonant frequency of 2.048 kHz and delivers a sound pressure level of 75 dB when measured at a distance of 10 cm with a 10 V input. The component utilizes through-hole mounting via PC pins, ensuring secure attachment to printed circuit boards. Designed for audible signaling applications, it accepts peak-to-peak signals for external driver integration.

Alarms, Buzzers, And Sirens Feature Summary

• Externally driven piezoelectric technology for flexible signal control
• Through-hole PC pin termination for robust board mounting
• Optimized acoustic output at 2.048 kHz resonant frequency

Alarms, Buzzers, And Sirens Applications

• General purpose audible alarms
• Status indication in electronic devices
• Security system sirens

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix codes against official datasheets to confirm exact acoustic and electrical specifications. Ensure the selected variant matches the required operating voltage and frequency tolerance for the target application environment.

Alarms, Buzzers, And Sirens Selection Notes

Select this component where external driver circuits are available to modulate the piezoelectric element. Consider the 75 dB acoustic output and 2.048 kHz frequency as primary constraints for audibility requirements in the intended enclosure.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the KYOCERA AVX buzzer and audio indicator portfolio. It represents a standard piezoelectric transducer solution designed for reliable performance in consumer and industrial electronics requiring clear audible feedback.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official substitution guides for compatible piezoelectric buzzers with matching 2.048 kHz resonance and 75 dB SPL ratings. Verify mechanical footprint compatibility for through-hole PC pin installation before replacement.