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CMT-1209H-590T is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Same Sky (Formerly CUI Devices). Its product description is 16MMX12MM DEEP, MAG, 5V, 4096HZ. Review the specifications below when checking this part for your BOM.
The CMT-1209H-590T is a magnetic audio transducer buzzer manufactured by Same Sky. It operates at a nominal voltage of 5 VDC and produces a sound pressure level of 90 dB. The device functions at a frequency of 4.096 kHz with a current rating of 65 mA. Designed for through-hole mounting, it features PC pin termination. The unit measures 16 mm in diameter and 9 mm in depth, suitable for compact electronic assemblies requiring audible alerts.
Verify the specific suffix '590T' to confirm the 4.096 kHz frequency and 90 dB output level. Ensure the ordering documentation matches the magnetic type designation. Confirm RoHS compliance status via the official manufacturer datasheet before finalizing procurement specifications.
Select this component when a 5 VDC supply is available and a 90 dB acoustic output is required. The 4.096 kHz frequency provides distinct audibility. Verify that the 16 mm x 9 mm form factor fits the enclosure constraints. Ensure the PCB layout accommodates the through-hole PC pin spacing.
This part belongs to the Same Sky magnetic buzzer family, formerly associated with CUI Devices. It serves as a solid-state alternative to mechanical buzzers, offering consistent performance across temperature ranges from -35°C to +80°C. The series supports various frequencies and voltage ratings for diverse industrial applications.
Check for direct substitutes within the Same Sky CMT series with matching 5 VDC and 4.096 kHz specifications. Verify footprint compatibility if replacing with other manufacturers' magnetic buzzers.
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