BRP3018L-12-C

Overview

The Intervox BRP3018L-12-C is an internally driven piezo electric alarm device rated for a 12 VDC supply voltage. It draws a current of 10 mA and produces a sound output level of 90 dB at a distance of 30 cm. The operating frequency is specified as 2 kHz, with a broader range of 1500 Hz to 2500 Hz documented in some sources. The unit features wire leads for connection and utilizes a flange mount design with a 30 mm diameter form factor.

Feature Summary

• Internally driven circuit allows direct connection to DC voltage sources without external oscillators
• Piezoelectric technology ensures clear penetrating sound quality for effective warning signals
• Flange mount construction facilitates secure panel installation

Applications

• Industrial alarm systems
• Safety equipment indicators
• Continuous audio warning devices

Procurement Notes

Verify the specific datasheet version when ordering, as frequency specifications may vary between 2 kHz and the 1500-2500 Hz range depending on the source document. Confirm that the 12 VDC rating aligns with your system power supply. Ensure the flange mount dimensions match your enclosure requirements before finalizing procurement.

Selection Notes

Select this component when a self-contained, internally driven piezo alarm is required for 12 VDC applications. The 90 dB output provides adequate audibility for general industrial environments. Consider the wire lead configuration for integration into existing wiring harnesses or PCB layouts where through-hole mounting is preferred over surface mount alternatives.

Part Context

This part belongs to the Intervox BRP series of piezo electric alarms. These devices are designed for compact audio warning applications requiring reliable performance under continuous operation. The series typically offers various voltage ratings and sound pressure levels to suit different environmental noise conditions and regulatory compliance standards.

Replacement Considerations

Cross-reference with other 12 VDC internally driven piezo buzzers featuring similar 90 dB output and flange mounting. Verify that substitute parts maintain the same electrical characteristics and physical footprint to ensure compatibility with existing panel cutouts and wiring connections.