TUHCH-88R-930-Q(M)

Overview

The TUHCH-88R-930-Q(M) is a panel-mount piezoelectric buzzer indicator manufactured by Floyd Bell Inc. It operates on a DC input voltage range of 9 to 30 VDC. The device produces an extra loud medium chime tone at a frequency of 3000 ± 250 Hz. Acoustic performance reaches 103 dB at 30V, with a current draw between 65 and 125 mA. It features quick connect tabs measuring 0.250 inches for wiring.

Feature Summary

• Internally driven piezoelectric design for direct connection
• Panel mount construction with quick connect terminals
• High acoustic output rated at 103 dB

Applications

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

Procurement Notes

Verify the exact suffix against official Floyd Bell documentation to confirm specific acoustic characteristics and mounting configurations. Ensure the operating voltage aligns with system requirements before integration. Cross-reference datasheets for environmental ratings and terminal specifications to guarantee compatibility with existing infrastructure.

Selection Notes

Select this component when high-volume audible signaling is required in industrial settings. The internally driven architecture simplifies circuit design by eliminating external drivers. Consider the 103 dB output level for noisy environments where standard indicators may be insufficient.

Part Context

This model belongs to the Floyd Bell Turbo series of piezoelectric buzzers. These components are designed for rugged applications requiring reliable visual and auditory feedback. The series typically includes variants with different tones and mounting options to suit diverse industrial needs.

Replacement Considerations

TUHB-88R-930-Q(M)

FAQ

What is the operating voltage range?

The device operates within a DC voltage range of 9 to 30 V.

How is the unit mounted?

It utilizes a panel mount configuration with quick connect tabs for installation.