TXS-V86-515-W

Overview

The TXS-V86-515-W is an internally driven piezoelectric buzzer manufactured by Floyd Bell Inc. It features a panel mount design with integrated volume control and wire leads for connection. The device operates within a voltage range of 10 to 50mA current draw, producing a sound pressure level of 103dB at 15V. The operating frequency is specified at 2.9kHz. The unit measures approximately 35.81mm in diameter and is designed for extra loud siren tone applications.

Feature Summary

• Internally driven piezoelectric mechanism for direct DC input operation
• Integrated rotary volume control providing adjustable attenuation
• Panel mount construction with wire leads for installation
• Extra loud siren tone output optimized for alarm applications

Applications

• Industrial alarm systems requiring high-decibel alerts
• Equipment status indicators needing audible feedback
• Security system sirens and warning devices
• Medical or laboratory equipment alerting mechanisms

Procurement Notes

Verify the specific suffix 'W' corresponds to the wire lead configuration and volume control variant. Confirm that the 103dB rating applies at the intended operating voltage, as sound pressure levels vary with supply potential. Ensure panel cutout dimensions match the 35.81mm diameter specification for proper fitment during integration.

Selection Notes

Select this component when high acoustic output is required without external driver circuitry. The internal drive capability simplifies PCB or wiring design compared to passive buzzers. Consider the physical size constraints and the necessity for manual volume adjustment via the included rotary control before finalizing the design choice.

Part Context

This model belongs to the Turbo series of alarms and buzzers from Floyd Bell Inc. The series emphasizes high-volume output and robust construction for industrial environments. Similar models in the lineup may differ in voltage ranges, mounting styles, or tone characteristics while maintaining the core internally driven piezo architecture.

Replacement Considerations

Direct substitutes must match the 2.9kHz frequency and 103dB @ 15V performance metrics. Verify compatibility with existing panel mounts and ensure the replacement supports the same DC input requirements. Models like TXC-V86-515-Q share similar form factors but require verification of electrical specifications.