CMT-9605-85T

Alarms, Buzzers, And Sirens Overview

The CMT-9605-85T is an externally driven magnetic audio transducer buzzer manufactured by Same Sky. It operates at a rated voltage of 5 V and draws a current of 100 mA. The device produces a sound pressure level of 85 dB at 10 cm with a frequency of 2.73 kHz. It features through-hole PC pin termination and has a diameter of 9.6 mm.

Alarms, Buzzers, And Sirens Feature Summary

• Externally driven electromagnetic design for flexible control
• Through-hole mounting with PC pins for board integration
• Single-tone acoustic output capability

Alarms, Buzzers, And Sirens Applications

• General purpose electronic equipment status indication
• Consumer appliance audible alerts
• Industrial control panel signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix and packaging configuration against the official manufacturer datasheet to ensure compatibility with assembly processes. Confirm that the external drive circuitry matches the 100 mA current requirement and 5 V operating voltage specifications provided in the technical documentation.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when an externally driven solution is required rather than an internally driven buzzer. Ensure the application environment supports through-hole mounting and that the PCB layout accommodates the 9.6 mm diameter footprint. Verify that the drive signal can handle the specified 100 mA load at 2.73 kHz.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Same Sky CMT series of electromagnetic transducers. It is distinct from internally driven variants like the CMI series, requiring an external oscillator or microcontroller interface to generate the driving signal for sound production.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes include other 5 V externally driven magnetic buzzers with similar dimensions and electrical ratings. Verify pinout compatibility and acoustic performance before substitution.