WST-1212S

Alarms, Buzzers, And Sirens Overview

The WST-1212S is an internally driven magnetic buzzer from Soberton Inc. rated at 12 V with a current consumption of 40 mA. It produces a sound pressure level of 85 dB at 12 V measured at 10 cm distance, operating at a frequency of 2.3 kHz. The device features through-hole PC pin termination and supports a voltage range of 9 to 15 V. It operates within a temperature range of -20°C to 60°C and is designed for washable applications.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven magnetic design for direct connection
• Washable construction suitable for cleaning processes
• Through-hole mounting with PC pins

Alarms, Buzzers, And Sirens Applications

• Alarm systems requiring high-decibel audible signals
• Electronic devices needing internal drive buzzers
• Industrial equipment signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific part number suffix against official Soberton Inc. documentation to ensure correct electrical parameters. Confirm that the required sound pressure level and operating voltage match the system specifications. Check RoHS compliance status if environmental regulations apply to the final assembly. Ensure the through-hole package dimensions fit the PCB layout constraints.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when an active buzzer with built-in drive circuitry is required to simplify driver design. The 12 V rating and 40 mA current draw are key considerations for power supply sizing. The washable feature is critical for manufacturing processes involving aqueous cleaning. Verify the 2.3 kHz frequency meets acoustic requirements for the intended application environment.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the WST series of washable buzzers manufactured by Soberton Inc. The series offers various voltage options and sound pressure levels while maintaining consistent physical dimensions and mounting styles. These buzzers are designed for reliable performance in industrial and commercial audio signaling applications.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for compatible substitutes within the WST series or other Soberton magnetic buzzer lines. Ensure replacement parts maintain identical voltage ratings, current consumption, and mounting configurations. Verify that any alternative maintains the same washable certification and acoustic output characteristics.