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CPT-3010-95-L200 is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Same Sky (Formerly CUI Devices). Its product description is 30MM, PIEZO, 30V. Review the specifications below when checking this part for your BOM.
The CPT-3010-95-L200 is an externally driven piezoelectric buzzer manufactured by Same Sky. It features a 30 mm round design with a 10 mm depth, utilizing solder pin terminals for through-hole mounting. The device operates at a rated voltage of 12 V DC and draws 20 mA of current. It produces a sound pressure level of 105 dB when driven at 12 V from a distance of 10 cm. The resonant frequency is specified at 3.3 kHz.
Verify the specific drive circuit requirements against the datasheet specifications to ensure proper operation. Confirm that the through-hole footprint matches the PCB layout constraints. Ensure the operating environment accommodates the acoustic output levels defined in the technical documentation.
Select this component for applications requiring high-volume audible alerts where through-hole mounting is preferred. The externally driven nature allows for flexible waveform generation. Consider the physical dimensions and acoustic requirements relative to the enclosure design before finalizing the selection.
This part belongs to the Same Sky CPT series of piezoelectric buzzers. The series offers various sizes and mounting options. This specific model represents the 30 mm diameter variant designed for robust industrial and commercial audio indication tasks.
Check for direct substitutes within the Same Sky CPT-3010 series or other manufacturers offering 30 mm through-hole piezo buzzers. Verify electrical compatibility including voltage, current, and frequency response before substitution.
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