TUHC-V88W-930-Q

Overview

The TUHC-V88W-930-Q is an internally driven piezoelectric buzzer from the Twin Turbo Series by Floyd Bell Inc. Designed for panel mounting, this component operates within a voltage range of 9 to 30 Vdc and generates a sound pressure level of 103 dB at 30V measured at a distance of 61 cm. The unit functions at an operating frequency of 3 kHz with a tolerance of ±250 Hz. It features quick connect tabs with a width of 0.250 inches and includes volume control capabilities. The device is RoHS compliant and lead-free.

Feature Summary

• Internally driven piezoelectric design for direct connection applications
• High-output acoustic performance suitable for alarm and indicator uses
• Integrated volume control mechanism for adjustable sound levels
• Panel mount construction with quick connect tab terminals

Applications

• Industrial alarm systems requiring high-decibel signaling
• Equipment status indicators needing audible feedback
• Control panels with integrated volume adjustment requirements

Procurement Notes

Verify the specific suffix codes against official Floyd Bell documentation to confirm exact electrical characteristics and mechanical dimensions. Ensure that the ordering information matches the required voltage and frequency specifications for your target application. Cross-reference datasheets to confirm RoHS compliance status and terminal configuration details before finalizing procurement orders.

Selection Notes

Select this model when high sound pressure levels are critical for visibility in noisy environments. The internal drive capability simplifies circuit design by eliminating external oscillators. Consider the panel mount form factor and quick connect tabs for ease of installation. Verify that the operating voltage range aligns with the system power supply constraints.

Part Context

This component belongs to the Twin Turbo Series of buzzers manufactured by Floyd Bell Inc. The series is characterized by high-output piezoelectric elements designed for demanding industrial and commercial signaling applications. The TUHC variant specifically denotes the panel mount configuration with integrated volume control features.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer cross-reference guides or contact Floyd Bell Inc directly for verified compatible replacements.