MSE14LCH2

Alarms, Buzzers, And Sirens Overview

The MSE14LCH2 is a board-mount piezoelectric buzzer from the Mallory Sonalert MSE series. It operates on a DC voltage range of 7 to 14V and features an internal driver circuit. The device produces a sound pressure level between 85 and 95 dB. Its specific acoustic output is a bird chirp tone. The unit utilizes through-hole mounting with PC pin termination.

Alarms, Buzzers, And Sirens Feature Summary

• Piezoelectric technology with integrated internal driver circuitry
• Bird chirp acoustic waveform generation
• Through-hole PCB mounting configuration

Alarms, Buzzers, And Sirens Applications

• Medical device alarm indicators
• Industrial panel alarms
• Consumer electronics status signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the exact acoustic profile matches the 'bird chirp' specification, as suffixes in this series define distinct tones. Confirm the 7-14V DC operating range aligns with the target system power supply. Ensure the through-hole package dimensions fit the designated PCB footprint. Check current RoHS compliance status for the specific manufacturing batch.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a distinctive non-tonal alert is required within the 7-14V operational window. The internal driver simplifies schematic design by removing external oscillation requirements. Consider the 85-95dB output for environments requiring high audibility without excessive volume.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSE series of surface-mounted and through-hole transducers. The series offers various acoustic patterns including warble, pulse, and continuous tones. Mallory Sonalert designs these components for reliability in medical and industrial sectors, emphasizing consistent performance across temperature ranges.

Alarms, Buzzers, And Sirens Replacement Considerations

Cross-reference other MSE series parts with different suffix letters (e.g., MSE14LDT7S for fast warble) if the acoustic pattern needs alteration while maintaining identical electrical and mechanical specifications.