A2M1ASP12VDC1.6

Relay Automotive Overview

The A2M1ASP12VDC1.6 is a sealed automotive relay from the CIT Relay and Switch A2 series, designed for high-current switching applications. It features an SPDT contact arrangement with quick connect terminals and flange mounting. The coil operates at 12VDC with a resistance of 90 Ohms and power consumption of 1.6W. The contacts utilize AgSnO2 material, supporting a maximum switching current of 40A at 14VDC and a maximum voltage of 75VDC. The unit measures 26.0 x 26.0 x 24.5 mm and functions within a temperature range of -40°C to 125°C.

Relay Automotive Feature Summary

• Sealed construction suitable for harsh automotive environments
• High switching capacity up to 40A for heavy loads
• Compact form factor with lightweight design
• Versatile mounting options including PCB pins and quick connects

Relay Automotive Applications

• Automotive electrical systems
• Lamp accessories control
• Industrial equipment switching
• Security system actuation

Relay Automotive Procurement Notes

Verify the specific contact configuration suffix (e.g., ASP vs ASQ) against the schematic requirements, as variations exist within the A2 series. Confirm that the 12VDC coil voltage aligns with the target circuit supply. Ensure the mounting style matches the PCB or panel layout constraints. Check RoHS compliance status if required by project specifications. Validate thermal ratings against the operating environment.

Relay Automotive Selection Notes

Select this component when a robust, sealed relay is needed for automotive or industrial loads requiring up to 40A. The 12VDC coil makes it compatible with standard vehicle electrical architectures. Consider the physical dimensions and mounting type during PCB layout or panel design. Compare alternative configurations in the A2 series if different contact arrangements or coil voltages are necessary for the specific application.

Relay Automotive Part Context

This part belongs to the CIT Relay and Switch A2 series, which focuses on automotive and industrial solutions. The manufacturer emphasizes cost-effective manufacturing and quality certifications such as QS-9000 and ISO-9002. The series includes various relay types tailored for maintenance, repair, and operations across telecom, security, and audio sectors.

Relay Automotive Replacement Considerations

Cross-reference with other A2 series variants like A2S1ASQ12VDC1.6 for similar specifications but verify contact arrangement differences. Ensure any substitute maintains the same coil voltage, current rating, and sealing characteristics. Consult official distributor catalogs for updated availability and pinout compatibility.