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MSW5THCFP is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Mallory Sonalert Products Inc.. Its product description is BUZZER 3-5.5V 23MM TH. Review the specifications below when checking this part for your BOM.
The MSW5THCFP is a piezoelectric buzzer from the Mallory Sonalert Products Inc. MSW series, designed for through-hole mounting with PC pins. It features internal drive circuitry and accepts DC input within a voltage range of 85 to 95 V. The device operates at a frequency of approximately 2.0 kHz and delivers a sound pressure level of 85 to 95 dB(A) typical at 10 cm. It is rated for a working temperature range of -40°C to 85°C and holds cUL and UL certifications.
Verify the specific suffix codes against the manufacturer datasheet to confirm exact electrical parameters and acoustic output ratings. Ensure the selected variant matches the required input voltage and mounting configuration for the target application. Cross-reference certification marks such as cUL or UL if regulatory compliance is mandatory for the end product deployment.
Select this component when a robust, internally driven piezoelectric buzzer is required for panel or board mounting. Consider the operating voltage range and acoustic requirements relative to the enclosure size. Verify that the through-hole pin spacing aligns with the printed circuit board layout and that the environmental rating meets the operational temperature constraints of the installation site.
This part belongs to the Mallory Sonalert MSW series, which specializes in compact, high-performance piezoelectric buzzers. The series is engineered for reliability in demanding applications, offering consistent acoustic performance across varying temperatures. Mallory Sonalert maintains a long-standing reputation for producing certified audio warning devices for industrial, medical, and transportation sectors.
Consult the official Mallory Sonalert replacement guide for direct equivalents. Verify pinout compatibility and acoustic output specifications before substituting with other manufacturers' parts to ensure functional parity.
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