GT-12QP-3

Alarms, Buzzers, And Sirens Overview

The GT-12QP-3 is an externally driven magnetic buzzer manufactured by Soberton Inc. It operates within a voltage range of 1 to 2V, with a rated voltage of 1.5V. The device produces a sound pressure level of 90 to 92dB at 1.5V measured at 10cm. Its resonant frequency is documented as 2.73kHz or 2048Hz depending on the source. The unit draws 70mA and features PC pin termination for through-hole mounting. The physical dimensions are 12.00mm in diameter.

Alarms, Buzzers, And Sirens Feature Summary

• Externally driven magnetic transducer technology
• Through-hole PC pin termination for board mounting
• Continuous operation mode capability

Alarms, Buzzers, And Sirens Applications

• Audio signaling devices
• Alarm systems
• Siren applications

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific datasheet version when ordering, as public sources list conflicting resonant frequencies (2.73kHz vs 2048Hz) and sound pressure levels (90dB vs 92dB). Confirm RoHS compliance status and lead-free requirements with the supplier prior to purchase to ensure regulatory adherence for your specific manufacturing process.

Alarms, Buzzers, And Sirens Selection Notes

Select this component for low-voltage audio indication where magnetic transduction is preferred. Ensure the driving circuit can supply the required 70mA current at 1.5V. Verify that the through-hole form factor fits the mechanical constraints of the enclosure, noting the 12mm diameter and seated height specifications.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the GT series of buzzers from Soberton Inc., designed for audible alerting functions. It is categorized under alarms, buzzers, and sirens. The product utilizes a magnetic driver mechanism rather than piezoelectric elements, offering distinct acoustic characteristics suitable for general purpose signaling tasks.

Alarms, Buzzers, And Sirens Replacement Considerations

Public data does not confirm specific substitute part numbers. Cross-referencing requires matching the 1.5V rated voltage, 12mm diameter, and PC pin termination style. Verify electrical parameters against the original design requirements before substituting.