40.31.9.012.0000

Power Relays, Over 2 Amps Overview

The Finder Relays, Inc. model 40.31.9.012.0000 is a general purpose electromagnetic relay from the 40 series. It features a 12VDC coil and SPDT (1 Form C) contact configuration. The rated contact current is 12A at 250VAC, with a maximum switching load of 2400VA. Coil resistance is 720 Ohms, drawing 16.7mA. Operating voltage is 12VDC, with a pull-in voltage of 8.4VDC. Contact material is silver-nickel (AgNi). It utilizes PC pin termination for through-hole mounting. The device operates within a temperature range of -40°C to 85°C.

Power Relays, Over 2 Amps Feature Summary

• SPDT contact configuration provides single pole double throw switching capability.
• Silver-nickel contact material ensures durability and reliable electrical performance.
• PC pin termination supports direct through-hole printed circuit board installation.

Power Relays, Over 2 Amps Applications

• Industrial control systems
• HVAC equipment
• General purpose signal switching

Power Relays, Over 2 Amps Procurement Notes

Verify that the specific part number matches the required coil voltage and contact form. Confirm that the package type and pin pitch align with the target PCB layout. Ensure compliance with RoHS3 standards if environmental regulations apply to the end product. Check for any recent packaging changes or component updates via official manufacturer notices.

Power Relays, Over 2 Amps Selection Notes

Select this component when a 12VDC coil and 12A SPDT rating are required for compact PCB applications. Consider the 5.3mm pin pitch for spacing constraints. Evaluate the operating temperature range against the environmental conditions of the intended application site. Verify that the switching load does not exceed the 2400VA maximum rating.

Power Relays, Over 2 Amps Part Context

This relay belongs to the Finder 40 series, designed as a miniature PCB and plug-in unit. The series offers various coil voltages and contact configurations. The 40.31.9.012.0000 variant specifically targets applications requiring a 12VDC control signal and moderate current switching capacity in a standard through-hole footprint.

Power Relays, Over 2 Amps Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.

Power Relays, Over 2 Amps FAQ

What is the contact material used in this relay?

The contacts are made of silver-nickel (AgNi).

Is this relay lead-free?

Yes, the contacts are cadmium-free and the component complies with RoHS3 specifications.