MSE14MWH1S

Alarms, Buzzers, And Sirens Overview

The MSE14MWH1S is a miniature board-mount piezoelectric buzzer from the Mallory Sonalert MSE series. It operates on a DC voltage range of 7 to 14 volts and features a sealed housing design. The device produces a fast whoop tone with a sound pressure level between 85 and 95 dBA. Electrical specifications include a rated voltage of 14 V, a current draw of 50 mA, and an operating frequency of 3.5 kHz. Physical dimensions are 23 mm in length, 23 mm in width, and 14 mm in height, utilizing solder pin termination for board mounting.

Alarms, Buzzers, And Sirens Feature Summary

• Sealed construction provides environmental protection for the internal piezoelectric elements
• Integrated driver circuitry enables direct connection to power sources without external components
• Fast whoop acoustic pattern designed for distinct audible alerting applications

Alarms, Buzzers, And Sirens Applications

• Medical device alarm indicators
• Industrial equipment status signaling
• Consumer appliance failure alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific acoustic tone variant against project requirements, as the MSE series utilizes suffix codes to denote different sound patterns such as whoop, chime, or siren. Confirm that the 7-14 VDC operating range aligns with the target system power supply. Ensure mechanical clearance accommodates the 14 mm height and 23x23 mm footprint for proper board integration.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, internally driven buzzer is required for space-constrained designs. The sealed package offers durability compared to open-frame alternatives. Consider the 85-95 dBA output range for environments requiring moderate to high audibility. Verify compatibility with standard solder pin mounting techniques during PCB layout.

Alarms, Buzzers, And Sirens Part Context

This unit belongs to the MSE series of miniature board-mount buzzers manufactured by Mallory Sonalert Products Inc. The series is characterized by small form factors suitable for surface or through-hole mounting on printed circuit boards. These devices are engineered for reliable audio indication in various electronic systems where size and integrated driving capabilities are critical constraints.

Alarms, Buzzers, And Sirens Replacement Considerations

Cross-reference other MSE series part numbers with matching voltage ranges and physical dimensions. Verify that substitute models provide equivalent sound pressure levels and compatible mounting configurations. Ensure any alternative maintains the sealed housing requirement if environmental protection is necessary for the application.