AZ984-1C-12DR

Relay Automotive Overview

The AZ984-1C-12DR is an automotive power relay manufactured by American Zettler. It features a single pole double throw (SPDT) contact configuration, designated as Form C. The device operates with a 12VDC coil and supports a maximum switching current of 20A. Designed for socket mounting, this component utilizes a plug-in interface suitable for standard automotive relay sockets. The unit is constructed to withstand automotive environmental conditions while providing reliable electrical isolation between the control circuit and the load.

Relay Automotive Feature Summary

• SPDT contact configuration provides versatile switching capabilities for complex circuits
• Socket-mount design enables rapid installation and replacement in vehicle harnesses
• Automotive-grade construction ensures durability under vibration and thermal stress

Relay Automotive Applications

• Vehicle lighting systems
• Heater and blower motor control
• Fuel pump activation circuits
• General automotive accessory power distribution

Relay Automotive Procurement Notes

Verify that the specific order matches the AZ984-1C-12DR designation to ensure correct SPDT contact form and 12VDC coil voltage. Confirm compatibility with existing socket types before integration. Request manufacturer datasheets to validate technical specifications against project requirements. Ensure storage conditions comply with electronic component handling standards to maintain reliability.

Relay Automotive Selection Notes

Select this model when a normally open/normally closed switching arrangement is required for 12V automotive applications. Consider the 20A current rating to ensure adequate capacity for the intended load. Evaluate physical dimensions and pinout alignment with available PCB or socket space. Assess environmental ratings if operation involves extreme temperatures or high humidity levels common in engine compartments.

Relay Automotive Part Context

This component belongs to the AZ984 series of automotive relays from American Zettler. The series offers various contact forms and coil voltages to suit different vehicle electrical architectures. The AZ984 line is engineered for high reliability in demanding transportation environments, providing consistent performance for critical vehicle functions.

Relay Automotive Replacement Considerations

Cross-reference with other AZ984 variants such as AZ984-1A-12DR for SPST configurations. Verify coil voltage and contact rating compatibility when substituting with generic automotive relays. Ensure mechanical footprint matches the original socket design to prevent installation issues.