PK-16N04WA-06Q

Overview

The PK-16N04WA-06Q is an electromechanical audio indicator manufactured by Mallory Sonalert Products Inc. It operates on a constant tone at 400 Hz with a voltage rating of 4 to 8 VDC and a current draw of 35 mA. The unit features wire lead termination and flange mount installation. Its physical dimensions are 24 mm in length, 17 mm in width, and 15 mm in height.

Feature Summary

• Electromechanical construction for reliable acoustic output
• Constant continuous tone generation capability
• Flange mount design for secure panel integration
• Wire lead termination for direct circuit connection

Applications

• Industrial equipment status indication
• Control panel alarm signaling
• Low voltage DC system alerts

Procurement Notes

Verify the specific voltage range compatibility with your system power supply before procurement. Confirm that the flange mount style matches your enclosure requirements. Ensure the wire lead termination method aligns with your assembly process. Cross-reference the manufacturer part number to avoid confusion with similar series models.

Selection Notes

Select this component when a low-frequency 400 Hz continuous tone is required for audible alerts. It is suitable for applications powered by 4 to 8 VDC sources. Consider the compact 24x17x15mm form factor for space-constrained panels. Evaluate the electromechanical nature against piezoelectric alternatives for specific sound profile needs.

Part Context

This device belongs to the PK series of industrial audio indicators from Mallory Sonalert. The series is designed for robust performance in demanding environments. It represents a standard solution for basic audible alerting needs where specific frequency modulation is not required.

Replacement Considerations

Check for PK-16N04WA-12Q if a higher voltage rating is needed. Verify PK-16N04WA-24Q for 24VDC systems. Ensure mechanical mounting holes align with existing panel cutouts when substituting.