MW-09-530-S(M)D

Alarms, Buzzers, And Sirens Overview

The MW-09-530-S(M)D is a piezoelectric panel-mount alarm manufactured by Floyd Bell Inc. It operates within a DC voltage range of 5 to 30 volts and features an internally driven indicator circuit. The device produces a medium loud continuous sound with an acoustic output between 85 dBA and 95 dBA measured at two feet. It is designed for operation in temperatures ranging from -20°C to +65°C.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven piezoelectric buzzer mechanism
• Medium loud continuous acoustic output
• Panel mount installation design

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Control panel alarm signaling
• Safety system auditory alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure compatibility with required mounting and electrical specifications. Confirm that the internal drive circuit matches the target application logic levels. Check for updated RoHS compliance documentation prior to final procurement decisions.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a self-contained, high-decibel audible warning is required for industrial environments. Ensure the operating voltage falls within the specified 5 to 30 VDC range. Consider the physical dimensions for panel cutout requirements and verify temperature tolerance meets environmental conditions.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Floyd Bell MW series of piezoelectric alarms. It shares functional similarities with other models in the lineup but differs in specific acoustic output characteristics and drive circuitry. The series is widely used in applications requiring reliable, maintenance-free auditory signaling without external driver components.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes include the MW-09-530-Q(F) and MC-09-530-S, which share similar voltage ranges and form factors. Verify acoustic output levels and mounting hole patterns before substitution to ensure mechanical fit and performance equivalence.