193S3090LFLH

Overview

The DB Products model 193S3090LFLH is a piezoelectric buzzer equipped with an integrated driver circuit. It operates within a voltage range of 1.5 to 30 VDC and produces a sound output level of 80 dB at a frequency of 3 kHz.

Feature Summary

• Integrated driver circuit for simplified integration
• Piezoelectric acoustic generation mechanism

Applications

• Electronic device audio signaling
• Industrial control panel alerts
• Consumer appliance status indication

Procurement Notes

Verify the exact part number against manufacturer documentation to ensure compatibility with specific voltage requirements. Confirm that the 80 dB output meets regulatory noise standards for the intended deployment environment. Check datasheet specifications for mounting constraints and thermal limits before finalizing procurement orders.

Selection Notes

Select this component when a self-contained acoustic solution is required without external driving electronics. The wide input voltage range allows flexibility in power supply design. Ensure the 3 kHz frequency aligns with human hearing sensitivity for effective alerting in the target application scenario.

Part Context

This component belongs to the piezoelectric buzzer category, designed for direct electrical connection to provide audible feedback. It serves as a compact alternative to electromagnetic buzzers or active speaker systems in space-constrained electronic assemblies requiring reliable signal indication.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official distributor catalogs for cross-reference data if replacement is necessary.