MSE14MDP2S

Alarms, Buzzers, And Sirens Overview

The MSE14MDP2S is a piezoelectric buzzer from the Mallory Sonalert MSE series, designed for board mount applications. It features an internal driver circuit and operates on DC input within a voltage range of 7 to 14V. The device produces a medium loudness sound level of 75-85dB at 30cm with a current draw of 50mA. Its acoustic output is characterized by a fast double pulse mode at 2 pulses per second and a frequency of 3.9kHz. The component utilizes through-hole PC pins for termination and measures 23.00mm x 23.00mm in size.

Alarms, Buzzers, And Sirens Feature Summary

• Integrated internal driver circuit simplifies interface requirements
• Sealed construction supports washable processing environments
• Fast double pulse operation provides distinct audible alerting

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Medical device alarm systems
• Transportation vehicle signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix 'S' confirms the sealed variant suitable for washable processes. Confirm the operating voltage aligns with the 7-14VDC specification. Ensure the fast double pulse characteristic matches the required alert pattern. Check RoHS compliance status if restricted substances are mandated. Validate pin configuration against the PCB layout.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a compact, internally driven piezo buzzer is required for high-visibility audio alerts. The sealed design is critical for applications involving cleaning or harsh environments. Compare SPL ratings against other MSE variants if higher volume is needed. Consider the 50mA current draw for power budget calculations. Verify thermal tolerance against the -40°C to 65°C operating range.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the MSE series of piezoelectric buzzers manufactured by Mallory Sonalert Products Inc. The series is recognized for providing reliable audio indicators across industrial, medical, and transportation sectors. The MSE14MDP2S specifically offers a balance of moderate sound pressure and low power consumption.

Alarms, Buzzers, And Sirens Replacement Considerations

MSE14LDP2S offers identical dimensions and electrical characteristics but provides a louder 85-95dB output. MSE14MDP3S shares the same form factor and voltage range but utilizes a slow double pulse mode instead of fast.