MB-09-948-Q(S)

Alarms, Buzzers, And Sirens Overview

The MB-09-948-Q(S) is a panel-mount piezoelectric buzzer from Floyd Bell Inc. It operates on a DC input voltage range of 9 to 48V with a current draw of 5 to 20mA. The device produces a sound pressure level of 95dB at 48V and emits a tone frequency of 2.9kHz. It features quick connect tabs with a spacing of 0.250 inches (6.35mm). The unit is designed for panel mounting and has a diameter of approximately 61cm as per available listing data, though standard industry dimensions for this series are typically around 35.81mm.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven piezoelectric indicator circuit
• Panel mount construction with quick connect terminals
• Warble tone output capability

Alarms, Buzzers, And Sirens Applications

• Industrial alarm systems
• Equipment status indication
• Safety warning devices

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix designation against official Floyd Bell documentation to confirm terminal type and tone characteristics. Ensure the operating voltage range aligns with the system power supply. Confirm physical dimensions and mounting requirements prior to integration. Request manufacturer datasheets for precise electrical tolerances and environmental ratings.

Alarms, Buzzers, And Sirens Selection Notes

Select this component for applications requiring a reliable, internally driven audible indicator. The wide voltage range supports various DC control circuits. Consider the warble tone feature for high-attention alerts. Verify compatibility with existing panel cutouts and wiring harnesses before finalizing the design.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Floyd Bell Turbo series of panel mount buzzers. These components are designed for industrial environments requiring robust audible signaling. The series offers various tone options and mounting configurations to suit different enclosure requirements.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for direct substitutes within the same series such as MB-09-948-Q(M) or MW-09-948-Q(F). Verify that replacement units match the voltage, current, and acoustic output specifications. Ensure mechanical fitment and terminal compatibility are maintained.