TUHB-88G-930-Q(F)

Alarms, Buzzers, And Sirens Overview

The TUHB-88G-930-Q(F) is a panel mount chime alarm from the AudioLarm II series manufactured by Floyd Bell Inc. It utilizes piezoelectric technology for sound generation and features an internally driven indicator circuit. The device operates on a DC voltage range of 5 to 25 volts with a power consumption current between 5 and 25 mA. It produces a sound pressure level of 70 dB at 5V measured at a distance of 61 cm, emitting a frequency of 2.9 kHz. The unit is designed for top port mounting and includes wire leads for connection. It is rated IP68 for dust tightness and waterproofing, ensuring durability in harsh environments. The physical dimensions are 1.410 inches in diameter and 1.480 inches in maximum height. Operating temperatures range from -20°C to 65°C, and it holds UL and UR approval agency certifications.

Alarms, Buzzers, And Sirens Feature Summary

• IP68 rated enclosure providing dust tight and waterproof protection for reliable operation in wet or dusty industrial conditions
• Internally driven indicator circuit simplifies integration by combining visual and audible signaling functions within a single component
• Piezoelectric transducer technology ensures consistent acoustic output and long-term operational stability across the specified voltage range

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Panel mounted safety alarms
• Automated equipment warning systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm exact termination and mounting configurations. Ensure environmental ratings meet site requirements as specifications may vary by production batch. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Confirm voltage compatibility with existing control systems before procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a robust, weather-resistant audible alarm is required for panel installation. The wide operating voltage range allows flexibility in system design without additional regulation. Consider the IP68 rating for applications exposed to moisture or particulate matter. Verify that the 70 dB output level is sufficient for the ambient noise environment of the target application.

Alarms, Buzzers, And Sirens Part Context

This model belongs to the AudioLarm II series, which is widely utilized in industrial settings for durable machine signaling. The series is known for combining high-output audio with integrated visual indicators. Floyd Bell designs these units to replace older mechanical chimes with solid-state reliability. The product line emphasizes rugged construction suitable for demanding manufacturing and processing environments.

Alarms, Buzzers, And Sirens Replacement Considerations

Public confirmed substitute part numbers are not available in verified sources.