MSE14MDP3S

Alarms, Buzzers, And Sirens Overview

The MSE14MDP3S is a piezoelectric buzzer from the MSE series manufactured by Mallory Sonalert Products Inc. It features internal drive circuitry and operates on DC input within a voltage range of 7 to 14V. The device produces a sound pressure level of 75dB at 7V measured at 30cm, with a frequency of 3.9kHz. It draws 50mA of supply current and utilizes a slow double pulse operation mode at 0.5 PPS. Designed for through-hole mounting via PC pins, it has dimensions of 23mm x 23mm x 13.60mm and functions between -40°C and 65°C.

Alarms, Buzzers, And Sirens Feature Summary

• Integrates internal drive circuitry for direct connection without external oscillators
• Provides audible alerts using a slow double pulse operational mode
• Constructed with washable materials suitable for cleaning processes
• Utilizes piezoelectric technology for efficient sound generation

Alarms, Buzzers, And Sirens Applications

• General equipment status indication
• Industrial control panel alarms
• Medical device audio signaling
• Automotive system warnings

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix codes against official Mallory documentation to ensure correct operational parameters. Confirm that the through-hole termination style matches the target PCB layout requirements. Check RoHS compliance status if environmental regulations apply to the final assembly. Ensure the operating temperature range aligns with the intended deployment environment specifications.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when an integrated solution eliminating external driver circuits is required. Consider the 7-14V DC input range compatibility with existing power supplies. Evaluate the 75dB acoustic output against ambient noise levels in the application area. Verify that the physical dimensions fit within the designated enclosure space constraints.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the MSE series of miniature board mount buzzers produced by Mallory Sonalert Products Inc. The series offers various acoustic modes and voltage options for diverse indicator applications. The MSE14MDP3S specifically addresses needs for compact, internally driven audio alerts in standard industrial and commercial environments.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official Mallory cross-reference guides for verified substitutes. Ensure any replacement maintains identical voltage ranges and mounting configurations.