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Product Detailed Parameters
- Description：BUZZER 35.81MM PNL MNT
- Series：Twin Turbo
- Mfr：Floyd Bell Inc
- Package：Bulk
- Driver Circuitry：Indicator, Internally Driven
- Input Type：DC
- Frequency：3kHz
- Technology：-
- Operating Mode：Siren
- Sound Pressure Level (SPL)：103dB @ 30V, 61cm
- Current - Supply：65 ~ 125mA
- Port Location：Top
- Operating Temperature：-20°C ~ 65°C
- Approval Agency：UL, UR
- Ingress Protection：IP68 - Dust Tight, Waterproof
- Mounting Type：Panel Mount
- Termination：Quick Connect Tab - 0.250" (6.35mm)
- Height - Seated (Max)：1.250" (31.75mm)
- Voltage Range：9 ~ 30V
- Size / Dimension：1.410" Dia (35.81mm)
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Overview
The TUHS-V88B-930-Q is a Twin Turbo Series piezoelectric panel-mount alarm from Floyd Bell Inc. It operates on a DC voltage range of 9 to 30 Vdc with an operating frequency of 3000±250 Hz. The device produces an extra loud siren tone at 103 dB @ 30V, 61cm. It features internally driven indicator circuitry and quick connect tabs measuring 0.250 inches (6.35mm). The unit weighs a maximum of 22 pounds (10 kg) and includes volume control.
Feature Summary
- Produces an extra loud siren tone for high-visibility alerting
- Features internal driver circuitry for direct connection
- Includes integrated volume control mechanism
- Designed for secure panel mounting applications
Applications
- Industrial machinery safety alarms
- Vehicle warning systems
- Commercial security sirens
- Heavy equipment status indicators
Procurement Notes
Verify the specific voltage rating matches your system's DC supply between 9 and 30 volts. Confirm the required sound pressure level of 103 dB meets regulatory noise standards for the intended installation environment. Ensure the panel mount hole dimensions accommodate the 35.81 mm diameter. Check that the quick connect tab spacing aligns with existing wiring harnesses.
Selection Notes
Select this model when a high-decibel siren tone is required rather than a simple beep. The internally driven design simplifies integration by removing the need for external oscillators. Consider the physical size and weight constraints, as the unit is substantial. Verify compatibility with the available DC power supply voltage within the specified 9-30 Vdc range.
Part Context
This component belongs to the Twin Turbo Series by Floyd Bell Inc, known for durable, maintenance-free sound alarms. The series emphasizes high output levels and robust construction for demanding environments. The TUHS variant specifically denotes the panel mount configuration with volume control capabilities.
Replacement Considerations
Check the TMC-86-530-Q for similar panel mount requirements but verify its 5-30 Vdc range and different frequency characteristics. Compare the TMC-86-948-Q if a higher voltage range up to 48 Vdc is needed. Ensure any substitute maintains the 103 dB output and siren tone profile.
