TUHCH-88Y-930-Q(M)

Overview

The TUHCH-88Y-930-Q(M) is a universal twin turbo panel mount indicator and alarm from Floyd Bell Inc. It features a 33.02mm diameter housing with a yellow continuous output lens. The device operates on a DC voltage range of 9 to 48 volts. It integrates an internally driven audio oscillator and piezoelectric driver for sound generation. The unit allows for independently controlled light and sound functions, providing both visual indication and audible alerting capabilities in a single compact assembly.

Feature Summary

• Integrates independent visual and audible signaling functions within a single panel mount unit
• Utilizes an internally driven circuit combining an audio oscillator with a piezoelectric driver
• Features a durable construction with a stainless steel diaphragm and flame-retardant plastic housing

Applications

• Industrial control panels requiring combined status indication and alarm signaling
• Equipment monitoring systems needing independent light and sound alerts
• Safety interlock circuits where visual and audible warnings are required simultaneously

Procurement Notes

Verify the specific suffix codes against official Floyd Bell documentation to confirm exact electrical ratings and acoustic characteristics. Ensure the operating voltage matches the system supply within the specified 9 to 48 VDC range. Confirm mounting hole dimensions align with the 33.02mm diameter specification before procurement.

Selection Notes

Select this model when independent control of illumination and audible tone is necessary. The internal drive circuit simplifies wiring by eliminating the need for external oscillators. Consider the medium beep tone characteristic and yellow lens color for visibility requirements. Verify compatibility with panel thickness and mounting constraints for the 33.02mm form factor.

Part Context

This component belongs to the Universal Twin Turbo series by Floyd Bell Inc. The series is designed for panel mount applications requiring robust alarm and indicator functionality. The part number structure indicates specific attributes regarding voltage, color, and acoustic output configuration within the manufacturer's catalog.

Replacement Considerations

Cross-reference with other models in the Floyd Bell Universal Twin Turbo series for alternative voltage ranges or acoustic tones. Verify that substitute parts maintain the 33.02mm mounting diameter and internally driven architecture to ensure mechanical and electrical compatibility.