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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：Warble Fast
- 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 TUHW-V88B-930-Q(F) is a panel mount chime alarm from the AudioLarm II series manufactured by Floyd Bell. 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, with a frequency of 2.9 kHz. The unit has a diameter of 1.410 inches (35.81 mm) and a maximum installation height of 1.480 inches (37.59 mm). It is rated IP68 for dust tightness and waterproofing, suitable for operating temperatures between -20°C and 65°C, and carries UL/UR approval.
Feature Summary
- IP68 rated enclosure providing dust tight and waterproof protection for harsh environments
- Internally driven indicator circuit integrated with piezoelectric sound generation
- Panel mount design with top port location and wire lead termination
Applications
- Industrial machinery status indication
- Equipment safety alarms
- Control panel audio signaling
Procurement Notes
Verify the specific suffix Q(F) against official datasheets to confirm terminal configuration and mounting hardware details. Ensure the required operating voltage falls within the 5 to 25 VDC range. Confirm that the 70 dB SPL meets acoustic requirements for the intended application environment. Check for UL/UR listing compliance if required by local regulations.
Selection Notes
Select this component when a durable, waterproof audible alarm is needed for panel mounting. The wide voltage range allows compatibility with various industrial control systems. Consider the 2.9 kHz frequency and 70 dB output for audibility in moderate noise levels. Verify physical dimensions fit the available panel cutout space.
Part Context
This part belongs to the AudioLarm II series, described as a widely used industrial alarm line. Floyd Bell manufactures these devices for durable industrial machines. The series includes various alert types and mounting options, with this specific model focusing on robust environmental sealing and standard panel integration.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other AudioLarm II models or consult manufacturer engineering for direct replacements.
