BRP2407L-30

Overview

The Intervox BRP2407L-30 is a piezoelectric audio warning device designed for external drive applications. It operates at a resonant frequency of 5600 Hz with a tolerance of +0.6KHz. The unit features a 23.4 mm diameter flange mount housing and supports a maximum voltage of 30 Vp-p. Electrical characteristics include an impedance of 1500 ohms and a capacitance of 10000 pF (+30%). It delivers a sound level of 90 dB at one meter, making it suitable for compact alarm systems requiring high-frequency audible signals.

Feature Summary

• Piezoelectric construction enabling low-profile mounting in space-constrained designs
• External drive capability for flexible circuit integration
• Flange mount design with threaded nut for secure installation

Applications

• Compact electronic alarm systems
• Industrial control panel indicators
• Appliance status signaling devices

Procurement Notes

Verify the specific suffix 'L' against manufacturer documentation to confirm flange mount configuration and lead wire specifications. Ensure input circuits support the required 30 Vp-p peak-to-peak voltage and match the 1500 ohm impedance load. Confirm operating temperature range requirements align with the component's rated limits before finalizing procurement.

Selection Notes

Select this model when a high-frequency 5600 Hz tone is required for clear auditory alerts in limited spaces. The external drive requirement necessitates an accompanying driver circuit rather than direct DC connection. Compare dimensions against enclosure constraints, noting the 23.4 mm diameter. Consider the 90 dB output level relative to ambient noise conditions in the target application environment.

Part Context

This component belongs to the Intervox BRP series of piezoelectric alarms. These devices are characterized by their robust construction and suitability for harsh environments. The series offers various frequencies and mounting options, with the BRP2407L-30 representing a specific high-frequency variant optimized for distinct warning signals in industrial and commercial electronics.

Replacement Considerations

Direct substitutes may include other Intervox models within the BRP series with compatible voltage and frequency ratings. Verify mechanical dimensions and mounting thread compatibility (M3.4 nut) when considering alternatives from different manufacturers to ensure physical fitment in existing assemblies.