UB-19-230-Q(F)

Overview

The UB-19-230-Q(F) is a piezoelectric panel-mount buzzer from the Floyd Bell Turbo series. It features a fast beep tone and operates on a voltage range of 20 to 30 VAC or DC. The unit utilizes quick connect blade terminals for installation and provides IP68 ingress protection, ensuring it is dust-tight and waterproof. The maximum seated height is 46.74 mm (1.840 inches), with an overall diameter of 35.81 mm.

Feature Summary

• IP68 rated enclosure providing dust-tight and waterproof protection for harsh environments
• Internally driven piezoelectric mechanism generating a fast beep tone
• Panel mount design with quick connect blade terminals for simplified wiring

Applications

• Industrial control panels requiring water-resistant signaling
• Marine equipment housing needing dust and moisture protection
• Outdoor electrical enclosures exposed to environmental elements

Procurement Notes

Verify the specific suffix Q(F) confirms the fast beep tone variant, as other suffixes may indicate different acoustic outputs like warble tones. Confirm that the 20-30V operating range matches the system power supply. Ensure the quick connect blade terminal type is compatible with existing harness connectors. Check datasheet for precise mounting hole dimensions to verify panel cutout requirements before procurement.

Selection Notes

Select this component when both high ingress protection and a distinct audible alert are required. The internal drive circuit simplifies design by eliminating external driver components. Consider the physical dimensions and blade terminal style against available space and connector types. This model is suitable where standard buzzers fail due to moisture or dust exposure.

Part Context

This part belongs to the Floyd Bell Turbo series of piezoelectric buzzers. The series offers various voltage ratings and acoustic tones. The UB-19 designation indicates a specific size class within the lineup. Other variants in the family may differ in voltage range, tone pattern, or terminal configuration while sharing similar mounting styles.

Replacement Considerations

Direct substitutes must match the 20-30V range, IP68 rating, and quick connect blade terminals. Verify that any replacement maintains the same panel cutout diameter of 35.81 mm and seated height of 46.74 mm. Ensure the acoustic output meets the required decibel level and tone frequency specifications.