SC616NJR

Overview

The SC616NJR is an industrial-grade piezoelectric audio indicator manufactured by Mallory Sonalert Products Inc. It operates on a DC voltage range of 6 to 16 volts with a rated current consumption of 22 mA. The device produces a slow pulse tone at a frequency between 2400 Hz and 3400 Hz, delivering a sound pressure level of 80 dBA. Designed for panel mounting, it utilizes screw terminals for electrical connection and features X-Loud acoustic technology.

Feature Summary

• Generates a slow pulse acoustic signal using piezoelectric technology
• Incorporates X-Loud design for enhanced acoustic output
• Features screw terminal connections for secure panel installation

Applications

• Industrial equipment status indication
• Medical device alarm systems
• Transportation vehicle monitoring panels

Procurement Notes

Verify the specific suffix designation against official Mallory Sonalert documentation to confirm the slow pulse variant and terminal type. Ensure the operating voltage aligns with the 6-16 VDC specification. Confirm compliance requirements such as CUL approval if applicable to the target market. Check current availability status as supply may be restricted.

Selection Notes

Select this component when a distinct slow pulse alert is required for industrial or medical environments. The wide voltage tolerance supports various DC power supplies. The screw terminal interface facilitates robust wiring in vibration-prone settings. Consider the 80 dBA output level relative to ambient noise conditions.

Part Context

This unit belongs to the SC series of industrial buzzers from Mallory Sonalert. The series is characterized by high reliability and suitability for harsh environments. The SC616NJR specifically denotes the slow pulse variation within the broader family of piezoelectric indicators.

Replacement Considerations

Direct substitutes include other SC series models with matching voltage and current ratings. Verify that alternative parts maintain the slow pulse characteristic and screw terminal configuration. Cross-reference dimensions to ensure panel cutout compatibility.