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OC-09-530-QOA is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Floyd Bell Inc. Its product description is BUZZER PIEZO 35.81MM PNL MNT. Review the specifications below when checking this part for your BOM.
The OC-09-530-QOA is a piezoelectric audio device manufactured by Floyd Bell Inc. It belongs to the Announcer Series, which features voice-capable alarms designed to replace standard ambiguous beep signals with pre-recorded audio messages. The component is engineered for durable industrial machine applications, providing clear and distinct auditory alerts. As part of the Announcer line, it supports panel-mount configurations suitable for integration into various industrial control panels and machinery interfaces requiring reliable voice-based signaling.
Verify the exact voltage rating and mounting style required for your specific panel design against the official datasheet specifications. Confirm that the pre-recorded message content meets your operational needs, as these are fixed per model. Ensure compatibility with your existing enclosure space for the panel-mount form factor before finalizing procurement.
Select this component when audible clarity and specific message recognition are prioritized over simple tone generation. It is suitable for applications where operators must distinguish between different fault or status conditions instantly. Consider the physical dimensions and electrical requirements relative to your system's power supply and available panel space.
This unit is part of the Announcer Series from Floyd Bell Inc, a manufacturer specializing in audio and visual signaling components. The series focuses on providing human-readable audio feedback through recorded messages rather than abstract tones. This approach enhances operator response times in noisy or complex industrial settings by delivering unambiguous information directly through the audio channel.
No public confirmed substitute part numbers are available.
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