PB-1220PE-05Q

Alarms, Buzzers, And Sirens Overview

The PB-1220PE-05Q is an electromagnetic transducer from the Mallory Sonalert PB series, designed for through-hole mounting. It operates at a rated voltage of 1.5 VDC with a current draw of 32 mA. The device produces a continuous tone at a frequency of 2.048 kHz and achieves a sound pressure level of 85 dB. Its compact dimensions are 12 mm in diameter and 10 mm in height, utilizing solder pin termination for PCB integration.

Alarms, Buzzers, And Sirens Feature Summary

• Electromagnetic transducer technology for audio indication
• Sealed construction design
• Through-hole solder pin termination
• Continuous tone output capability

Alarms, Buzzers, And Sirens Applications

• Low voltage electronic circuit indicators
• Battery-powered device alerts
• Compact consumer electronics signaling
• Embedded system status feedback

Alarms, Buzzers, And Sirens Procurement Notes

Verify the exact model designation against official Mallory Sonalert documentation, as the provided reference data primarily lists PB-1220PEQ. Confirm that the suffix '05' aligns with the specified 1.5 VDC rating and 2.048 kHz frequency parameters. Ensure compatibility with through-hole assembly processes and verify RoHS compliance status via the manufacturer datasheet before procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a low-voltage, high-reliability electromagnetic indicator is required for sealed applications. The 1.5 VDC rating suits battery-operated systems where power efficiency is critical. The 12 mm form factor allows integration into space-constrained designs. Compare against piezoelectric alternatives if higher sound pressure levels or different drive voltages are necessary for the specific application environment.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the PB series of board-mount audio indicators manufactured by Mallory Sonalert Products Inc. The series encompasses various electromagnetic transducers optimized for through-hole PCB mounting. These components are engineered for consistent acoustic performance in industrial and commercial electronic equipment requiring reliable audible signaling.

Alarms, Buzzers, And Sirens FAQ

What is the operating voltage range for the PB-1220PE-05Q?

The rated operating voltage is 1.5 VDC.

Does this component feature a sealed design?

Yes, the specifications indicate a sealed construction.