ASI401Q

Overview

The ASI401Q is an electromagnetic buzzer from the Mallory Sonalert ASI series, designed for surface-mount applications. It operates on a continuous tone at 2.4 kHz with a sound pressure level of 90 dB. The unit accepts a voltage range of 9 to 15 VDC and draws 50 mA current. Its dimensions are 12.6 mm x 12.6 mm x 10 mm, utilizing gullwing leads for SMD/SMT installation.

Feature Summary

• Electromagnetic technology providing a continuous audible alert
• Integrated internal driver circuitry for direct connection
• Surface-mount design with gullwing lead termination

Applications

• Industrial control panel indicators
• Electronic equipment status alerts
• Automotive subsystem signaling

Procurement Notes

Verify component authenticity through authorized Mallory Sonalert distributors. Confirm RoHS compliance status via official documentation. Ensure storage conditions meet manufacturer specifications to maintain solderability and acoustic performance integrity prior to assembly.

Selection Notes

Select this model for space-constrained designs requiring surface-mount integration. The electromagnetic type offers distinct acoustic characteristics compared to piezoelectric alternatives. Verify that the 9-15 VDC operating range aligns with the target system power supply architecture.

Part Context

Part of the ASI series, this component represents Mallory Sonalert's electromagnetic audio indicator line. It provides a compact solution for high-volume manufacturing environments where automated placement equipment compatibility is required alongside reliable acoustic signaling capabilities.

Replacement Considerations

Consult official Mallory Sonalert substitution guides for verified equivalents. Cross-reference mounting footprint and electrical parameters before considering alternative part numbers within the same product family.