PB-2508PE-12Q

Alarms, Buzzers, And Sirens Overview

The PB-2508PE-12Q is an externally driven magnetic buzzer manufactured by Mallory Sonalert Products Inc. It operates at a frequency of 800Hz and produces a sound pressure level of 85dB when tested at 12V from a distance of 10cm. The device is rated for a supply voltage of 12V and draws a current of 55mA during operation.

Alarms, Buzzers, And Sirens Feature Summary

• Externally driven magnetic transducer design
• High acoustic output with 85dB sound pressure level
• Standard 12V DC operating voltage compatibility

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Control panel audible alerts
• General purpose warning systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific part number PB-2508PE-12Q against official Mallory Sonalert documentation to confirm electrical ratings and physical dimensions. Ensure the application circuit supports external driving requirements, as this unit lacks internal drive electronics. Confirm compliance with relevant safety standards for the intended deployment environment before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a high-volume, cost-effective magnetic buzzer is required for standard 12V systems. It is suitable for applications where external driver circuits are already present or preferred. Compare specifications against piezoelectric alternatives if higher efficiency or different mounting styles are needed.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the Mallory Sonalert lineup of audio indicators and alarms. The manufacturer specializes in audible and visual warning devices for industrial, medical, and transportation markets. This specific model represents their magnetic buzzer technology designed for reliable performance in general-purpose alerting scenarios.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult the official Mallory Sonalert cross-reference sheet for verified substitutes. Direct replacements must match the 12V rating, 800Hz frequency, and 85dB SPL output. Verify mechanical fitment and terminal configuration compatibility with existing PCB or panel layouts.