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MSS5CLHFP is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Mallory Sonalert Products Inc.. Its product description is BUZZER MAGN 5V 23X23MM TH. Review the specifications below when checking this part for your BOM.
The MSS5CLHFP is a medical-grade magnetic buzzer from the MSS series, designed for board mounting with through-hole PC pins. It operates on a 4V to 6V DC input range with an internal driver circuit. The device produces a cardiac alarm tone at a frequency of 2.075kHz and delivers a sound pressure level of 90dBA. It functions within a temperature range of -30°C to +55°C and holds cUL and UL certifications.
Verify the specific suffix LHFP against official Mallory Sonalert documentation to confirm exact acoustic and electrical characteristics. Ensure compatibility with required medical safety certifications such as UL or cUL before integration. Confirm that the through-hole pin configuration matches the target printed circuit board layout.
Select this component when a dedicated cardiac alarm tone is required in a compact form factor. The internal driver simplifies interface design by eliminating external oscillator requirements. Verify that the 4V to 6V operating voltage aligns with the system power supply rails and that the 90dBA output meets audibility requirements for the intended environment.
This part belongs to the MSS series of magnetic buzzers manufactured by Mallory Sonalert Products Inc. The series is characterized by compact dimensions and integrated driver electronics. These devices are widely used in applications requiring reliable audio alerts with minimal external component count.
It generates a cardiac alarm tone.
Yes, it is rated as a medical-grade device.
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