AZ947-1A-24DE

Relay Automotive Overview

The AZ947-1A-24DE is a subminiature PCB power relay designed for automotive applications. It features a single-pole single-throw normally open (SPST-NO) contact configuration, designated as Form A. The device utilizes a 24VDC coil and employs through-hole mounting technology. This component is engineered to handle high current loads, providing reliable switching capabilities within compact electronic assemblies.

Relay Automotive Feature Summary

• Designed specifically for demanding automotive electrical environments
• Provides robust switching capability with a subminiature footprint
• Utilizes a through-hole construction method for secure board attachment

Relay Automotive Applications

• Automotive control circuits
• High-current signal switching in vehicles
• Subminiature power relay modules

Relay Automotive Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure exact coil voltage and terminal type compatibility. Confirm that the through-hole package style matches the target printed circuit board layout requirements before finalizing procurement decisions.

Relay Automotive Selection Notes

Select this model when a high-current subminiature relay is required for automotive systems. Ensure the application voltage aligns with the 24VDC coil specification. Verify that the SPST-NO contact form meets the logical switching requirements of the target circuit design.

Relay Automotive Part Context

This component belongs to the American Zettler series of subminiature PCB power relays. It is distinguished by its specialized automotive use case and high current handling capacity relative to its physical size. The product line focuses on compact solutions for vehicle electronics.

Relay Automotive Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains identical coil voltage, contact configuration, and mounting style to guarantee functional equivalence.