SMT-1324-TW-5V-R-T/R

Alarms, Buzzers, And Sirens Overview

The SMT-1324-TW-5V-R-T/R is a surface-mount electromagnetic buzzer manufactured by PUI Audio. It operates at a nominal voltage of 5V with a current rating of 30mA. The device produces a single tone at a resonant frequency of 2.4kHz. It achieves a sound pressure level of 85dB when measured at a distance of 10cm. The component utilizes an internally driven electromechanical technology for audio signaling.

Alarms, Buzzers, And Sirens Feature Summary

• Surface mount design for automated assembly
• Internally driven electromagnetic transducer
• Single tone audio output capability

Alarms, Buzzers, And Sirens Applications

• Electronic equipment status indication
• Microcontroller-based alarm systems
• Consumer appliance signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix and tape/reel packaging configuration against the manufacturer's latest documentation to ensure compatibility with automated placement equipment. Confirm that the operating voltage and acoustic requirements align with the target system design specifications before finalizing procurement orders.

Alarms, Buzzers, And Sirens Selection Notes

Select this component for applications requiring a compact, surface-mount audible indicator. Ensure the host circuit can supply the required 30mA current at 5V. Verify that the 2.4kHz resonant frequency meets the auditory detection requirements of the end product environment.

Alarms, Buzzers, And Sirens Part Context

This part belongs to PUI Audio's line of surface-mount electromagnetic buzzers. These devices are designed for integration into printed circuit boards where space constraints necessitate low-profile components. The series offers standardized mounting footprints and electrical characteristics for common signaling needs.

Alarms, Buzzers, And Sirens Replacement Considerations

Cross-reference dimensions and pinout configurations with alternative surface-mount buzzers from other manufacturers. Ensure equivalent acoustic performance and electrical ratings are maintained if substituting this component in existing designs.