AZ984-1A-12DR

Relay Automotive Overview

The AZ984-1A-12DR is a 12VDC automotive relay manufactured by American Zettler. It features a single-pole single-throw normally open (SPST-NO) contact configuration, also designated as 1 Form A. The device supports a maximum switched current of 20 Amperes and operates at a coil voltage of 12 Volts DC. Designed for quick connect terminal mounting, this socketable relay is intended for high-current automotive applications requiring reliable switching performance.

Relay Automotive Feature Summary

• Features a SPST-NO (1 Form A) contact arrangement for standard switching control
• Designed with quick connect terminals for rapid installation in vehicle systems
• Constructed as a socketable unit to facilitate easy replacement and maintenance

Relay Automotive Applications

• Automotive lighting circuits
• Vehicle accessory power distribution
• Motor control in automotive environments

Relay Automotive Procurement Notes

Verify the specific part number suffix against the manufacturer's official documentation to ensure correct coil voltage and contact configuration. Confirm that the required current rating aligns with the application load. Check for RoHS compliance status if environmental regulations apply. Ensure the socket compatibility matches the quick connect terminal style specified in the datasheet before procurement.

Relay Automotive Selection Notes

Select this component when a 12VDC coil voltage is required for automotive systems. The SPST-NO configuration is suitable for simple on/off control tasks. Verify that the 20A current rating meets the peak load requirements of the connected circuit. Consider the socketable design for ease of assembly and future serviceability in tight engine compartments.

Relay Automotive Part Context

This relay belongs to the AZ984 series of automotive relays from American Zettler. The series is characterized by robust construction for harsh automotive environments. The AZ984-1A-12DR specifically denotes the 12VDC coil variant with a single normally open contact set, distinguishing it from other configurations like SPDT or different voltage ratings within the same product family.

Relay Automotive Replacement Considerations

Direct substitutes include the AZ984-1C-12DR for SPDT applications and the AZ980-1A-12DR for higher current requirements. Ensure any replacement maintains the 12VDC coil specification and compatible terminal interface.