PB-1408-1

Alarms, Buzzers, And Sirens Overview

The PB-1408-1 is an externally driven piezoelectric buzzer manufactured by Soberton Inc. It operates at a nominal voltage of 12 V with a current consumption of 7 mA. The device produces a sound pressure level of 80 dB at 12 V and has a resonant frequency of 4 kHz. It features through-hole PC pins for termination and is designed to be washable.

Alarms, Buzzers, And Sirens Feature Summary

• Externally driven piezoelectric transducer design
• Through-hole mounting with PC pins
• Washable construction suitable for manufacturing processes

Alarms, Buzzers, And Sirens Applications

• Industrial alarm systems
• Audio indicators in electronic equipment
• General purpose signaling devices

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific datasheet version from Soberton Inc. to confirm electrical tolerances and mechanical dimensions. Ensure the ordering suffix matches the required termination style, as some listings indicate SMD options while others specify through-hole. Confirm RoHS compliance status directly with the manufacturer or authorized distributor before procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a 12 V operating voltage and 80 dB acoustic output are required. The through-hole package is suitable for standard PCB assembly. Consider the 4 kHz frequency response for audible alert applications. Verify that the external drive circuit can supply the specified 7 mA current without exceeding thermal limits.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the PB Series of audio products from Soberton Inc., which includes various piezoelectric buzzers. The series offers different voltage ratings and acoustic outputs. The PB-1408-1 specifically targets 12 V applications with high-volume production requirements.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for direct substitutes within the Soberton PB series, such as the PB-1408-2, if voltage or acoustic specifications differ. Verify pin compatibility and mounting hole dimensions before substituting with components from other manufacturers.