A61AS12VDC1.3

Relay Automotive Overview

The A61AS12VDC1.3 is an automotive relay manufactured by CIT Relay and Switch, designed for through-hole mounting with PC pin termination. It features a single-pole single-throw normally open (SPST-NO) contact configuration capable of switching up to 75VDC at a maximum current rating of 30A. The coil operates on 12VDC with a nominal power consumption of 1.3W and draws 110.1mA. Key electrical parameters include a coil resistance of 109 Ohms, an operate time of 5ms, and a release time of 2ms. The device meets Micro 280 ISO specifications and functions within a temperature range of -40°C to 85°C.

Relay Automotive Feature Summary

• Complies with Micro 280 ISO standards for automotive reliability
• Utilizes silver tin oxide contact material for durability
• Features non-latching coil design for standard operation

Relay Automotive Applications

• Lawn care and maintenance equipment
• Marine applications
• Agriculture machinery

Relay Automotive Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging and tape-and-reel options if applicable. Confirm that the 12VDC coil voltage aligns with the target system's power supply architecture. Check for any regional compliance certifications such as REACH or RoHS status relevant to the destination market before finalizing procurement orders.

Relay Automotive Selection Notes

Select this component when a high-current 30A switching capability is required in a compact automotive form factor. Ensure the application environment stays within the specified -40°C to 85°C operating temperature range. Verify that the PCB layout supports through-hole PC pin termination and accommodates the physical dimensions of the SPST-NO contact assembly.

Relay Automotive Part Context

This part belongs to the A6 series of automotive relays from CIT Relay and Switch. The series is engineered specifically for demanding vehicular and off-road equipment environments. The A61AS12VDC1.3 variant represents a standard 12VDC coil configuration within this lineup, offering robust switching performance for heavy-duty loads.

Relay Automotive Replacement Considerations

Consult official manufacturer cross-reference lists for verified substitutes. Ensure replacement parts match the SPST-NO contact form, 12VDC coil voltage, and 30A current rating. Verify mechanical footprint compatibility for through-hole mounting.