AZ9711-1C-24DET

Relay Automotive Overview

The AZ9711-1C-24DET is an automotive-grade relay manufactured by American Zettler, designed for high-current switching applications. It features a Single Pole Double Throw (SPDT) contact configuration, designated as Form C, and operates with a 24V DC coil voltage. The component utilizes through-hole mounting technology for secure PCB integration. Official documentation indicates a continuous current rating of up to 30A or 45A depending on specific variant specifications within the series. The device is RoHS compliant and lead-free, ensuring adherence to environmental standards for modern electronic assemblies.

Relay Automotive Feature Summary

• Provides reliable switching for high-current automotive circuits
• Features epoxy sealed construction for environmental protection
• Supports compact footprint design for space-constrained applications

Relay Automotive Applications

• Automotive electrical systems
• High current load switching
• Industrial control panels

Relay Automotive Procurement Notes

Verify the exact current rating specification against the manufacturer's official datasheet, as sources indicate variations between 30A and 45A for this series. Confirm the coil voltage matches the system requirement of 24V DC. Ensure the SPDT contact configuration aligns with the circuit design needs. Check for RoHS compliance certification if required by project specifications. Validate the through-hole package dimensions against the PCB layout.

Relay Automotive Selection Notes

Select this component when a robust SPDT switch is required for automotive or industrial environments. The 24V DC coil voltage suits systems operating at this potential. Consider the physical size constraints due to its compact design. Evaluate the need for epoxy sealing if exposure to moisture or contaminants is expected. Compare against lower current relays if the application demands less than the rated capacity.

Relay Automotive Part Context

This relay belongs to the American Zettler automotive relay series, which emphasizes durability and high current handling in small form factors. The series includes variants with different coil voltages and current ratings, such as 12VDC versions. The AZ9711 model line is specifically engineered for demanding automotive applications where reliability under vibration and thermal stress is critical.

Relay Automotive Replacement Considerations

Direct substitutes may include other American Zettler models within the AZ9711 series with compatible coil voltages, such as AZ9711-1C-12DE for 12VDC applications. Verify that any replacement maintains the SPDT contact configuration and meets or exceeds the original current rating. Ensure mechanical compatibility with the existing through-hole mounting structure.