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TLHT-88B-930-S is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Floyd Bell Inc. Its product description is BUZZER 33.02MM PNL MNT. Review the specifications below when checking this part for your BOM.
The TLHT-88B-930-S is a piezoelectric buzzer from the Floyd Bell Turbo series, designed for panel mounting with a diameter of 33.02mm (1.300 inches). It operates on DC input within a voltage range of 9 to 30V and produces a staccato tone at a frequency of 2.9kHz. The device features internally driven indicator circuitry and functions reliably in operating temperatures ranging from -20°C to 65°C.
Verify the specific datasheet version for the TLHT-88B-930-S to confirm exact sound pressure level ratings and terminal configurations. Ensure the application environment stays within the specified -20°C to 65°C operating temperature range. Confirm that the 9-30V DC supply matches the system requirements before integration.
Select this component when a compact, internally driven piezo buzzer is required for panel-mounted applications. The 33.02mm size fits standard cutouts, while the 2.9kHz staccato tone provides distinct auditory feedback. Consider the 9-30V DC operating range for compatibility with various industrial control voltages.
This part belongs to the Floyd Bell Turbo series, which specializes in high-reliability audible signaling devices. The series offers various mounting options and drive types, with the TLHT-88B-930-S representing the internally driven, panel-mount variant optimized for indicator duties.
The TMC-86-948-Q is a similar internally driven piezo buzzer from the same manufacturer but operates on a wider 9-48V DC range. Verify voltage compatibility and physical dimensions if substituting, as both share the 33.02mm panel mount footprint.
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