RBE-3.000-3012-NS1

Overview

The RBE-3.000-3012-NS1 is an internally driven magnetic buzzer manufactured by Raltron Electronics. It features a 30mm outer diameter and 12mm body depth, designed for panel mount installation with flange wire leads. The device operates at a rated voltage of 12V with a current consumption of 20mA. It produces a sound pressure level of 90dB measured at 12V and 10cm distance. The operating frequency is fixed at 3kHz, classifying it as an active electronic alarm component suitable for visual and auditory signaling applications.

Feature Summary

• Internally driven magnetic technology for direct connection to power sources
• Panel mount configuration with integrated flange and wire lead termination
• High acoustic output capability for effective audible signaling

Applications

• Industrial control panel status indication
• Appliance operational alerts
• Security system audible alarms

Procurement Notes

Verify the specific ordering suffix NS1 against the manufacturer's latest datasheet to ensure compatibility with required mounting dimensions and electrical specifications. Confirm that the 12V rated voltage aligns with the target circuit design. Check for any recent updates to the pinout or lead configuration before finalizing procurement orders to avoid integration issues.

Selection Notes

Select this component when a compact, high-decibel magnetic buzzer is required for panel-mounted applications. Ensure the available space accommodates the 30mm diameter and 12mm depth. Verify that the driving circuit can supply the necessary 20mA current at 12V. Consider the 3kHz frequency for appropriate audio tone requirements in the intended environment.

Part Context

This part belongs to the RBE series of magnetic buzzers from Raltron Electronics. The series typically offers various sizes and frequencies. This specific model emphasizes a balance between size and sound pressure level, utilizing magnetic transducer technology rather than piezoelectric elements for its acoustic generation.

Replacement Considerations

Cross-reference with other Raltron models such as the RBE-4.000-3215-NS1 if different voltage ratings are needed. Ensure substitute parts match the 30mm mounting footprint and wire lead termination style to maintain mechanical compatibility without redesigning the enclosure.