40.31.7.012.1020

Power Relays, Over 2 Amps Overview

The Finder Relays, Inc. model 40.31.7.012.1020 is a miniature monostable electromagnetic power relay designed for printed circuit board mounting. It features a 12V DC coil and provides one change-over contact (SPDT, 1 Form C). The unit supports a maximum switching current of 12A and operates within a temperature range of -40°C to 85°C. The contacts are constructed from silver nickel (AgNi) material, ensuring reliable performance in general-purpose applications.

Power Relays, Over 2 Amps Feature Summary

• Miniature monostable design suitable for space-constrained PCB layouts
• High current capacity with 12A switching capability per contact
• Sealed construction utilizing flux protection for environmental durability

Power Relays, Over 2 Amps Applications

• Industrial control systems requiring high-current switching
• General-purpose automation equipment
• Power distribution units

Power Relays, Over 2 Amps Procurement Notes

Verify the specific part number 40.31.7.012.1020 against official Finder Relays documentation to confirm compatibility with your system requirements. Ensure that the 12V DC coil voltage aligns with your control circuit specifications. Check for RoHS compliance status if required by your manufacturing standards. Confirm package type and pin configuration match your PCB footprint before ordering.

Power Relays, Over 2 Amps Selection Notes

Select this component when a high-current SPDT relay is needed for PCB integration. The 12A rating distinguishes it from lower-capacity series options. Consider the sealed construction for environments where dust or moisture resistance is necessary. Verify that the 12V DC coil voltage matches available control signals. Evaluate thermal management needs given the operating temperature range.

Power Relays, Over 2 Amps Part Context

This relay belongs to the Finder 40.31 series, which specializes in miniature power relays for PCB applications. The series offers various coil voltages and contact configurations. This specific variant combines a 12V DC coil with a robust 12A contact rating, making it suitable for demanding industrial tasks within the broader 40-series lineup.

Power Relays, Over 2 Amps Replacement Considerations

Consult official Finder cross-reference guides for verified substitutes. Generic equivalents may not match the 12A current rating or sealed construction. Verify pinout compatibility and coil resistance values before substitution.