MW-V09-948-W(F)

Alarms, Buzzers, And Sirens Overview

The MW-V09-948-W(F) is an internally driven piezo buzzer from the AudioLarm II series by Floyd Bell Inc. It operates on a DC voltage range of 5 to 20V and draws 5 to 20mA. The device produces a sound pressure level of 95dB at 48V, measured at a distance of 61cm. Its operating frequency ranges from 2.6kHz to 3kHz. Designed for panel mounting, it features wire leads for connection. The unit measures 1.410 inches in diameter and has a maximum installation height of 1.480 inches.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven piezo technology for direct indicator applications
• High acoustic output capability suitable for alarm signaling
• Panel mount construction with integrated wire leads

Alarms, Buzzers, And Sirens Applications

• Industrial alarm systems
• Equipment status indicators
• Security system sirens

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix (W)(F) against the manufacturer datasheet to confirm lead type and compliance status. Ensure the input power supply matches the 5-20V DC requirement. Confirm that the 95dB SPL rating aligns with the intended acoustic environment requirements before finalizing procurement orders.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when high-volume audible alerts are required without external driver circuits. The internally driven design simplifies PCB layout. Compare the 95dB SPL against lower-output models if noise levels are critical. Verify physical dimensions fit the available panel space constraints.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the AudioLarm II series, which focuses on robust piezo buzzers for industrial environments. It shares the V09 form factor with other variants in the lineup, differing primarily in voltage ratings and acoustic output specifications.

Alarms, Buzzers, And Sirens Replacement Considerations

Check the CH-V09-525-W(F) for similar panel mount dimensions but note its lower 70dB SPL rating. The MB-V09-948-W(F) may serve as a functional substitute within the same series. Verify electrical compatibility before swapping.