MSE14LTT3S

Alarms, Buzzers, And Sirens Overview

The MSE14LTT3S is a miniature board-mount piezoelectric buzzer manufactured by Mallory Sonalert Products Inc. It operates within a voltage range of 16 to 28 VDC and draws a supply current of 50 mA. The device produces an acoustic sound pressure level of 85 to 95 dBA at a frequency of 3.5 kHz. Its mechanical design features a square footprint measuring 23 mm in length and width, with a maximum height of 14 mm. Electrical connections are established via solder pin terminals suitable for through-hole mounting.

Alarms, Buzzers, And Sirens Feature Summary

• Integrates internal drive circuitry for direct connection to power sources without external drivers
• Generates a ringer-style acoustic signal optimized for telecommunication applications
• Constructed with sealed housing to protect internal components from environmental factors

Alarms, Buzzers, And Sirens Applications

• Telecommunication equipment signaling
• Industrial control panel indicators
• General purpose audible alarms

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific acoustic output requirements against the 85 to 95 dBA range before procurement. Confirm that the operating voltage aligns with the 16 to 28 VDC specification. Ensure the PCB layout accommodates the 23 mm x 23 mm footprint and 14 mm height constraint. Validate that solder pin termination matches the assembly process capabilities.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a high-intensity ringer tone is required for clear auditory notification in noisy environments. The sealed construction supports durability in industrial settings. Consider the 50 mA current draw for power budget calculations. Compare against lower voltage alternatives if system constraints require operation below 16 VDC.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSE series of miniature board-mount buzzers from Mallory Sonalert. The series offers various acoustic patterns and voltage ratings. The MSE14LTT3S specifically targets higher voltage DC applications requiring robust sealing and distinct ringer tones for critical alerting functions.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes include other MSE series variants with compatible voltage ranges such as MSE28LDP3S or MSE14LWH2, provided the acoustic pattern and mounting dimensions meet the design requirements.