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G2R-1-DC12

G2R-1-DC12

Omron
Omron power-relay alternative in a similar class and coil voltage from the same manufacturer family.
1,919 in stock
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Overview

The G2R-1-DC12 is a heavy-duty, single-pole power relay designed for PCB mounting. It features a SPDT (1 Form C) contact configuration capable of switching substantial loads with high dielectric strength between coil and contacts.

Why Choose This Part

This relay offers a compact footprint with a 29mm length while maintaining 5kV dielectric strength between coil and contacts. Its flux-protected construction ensures reliability during soldering and cleaning processes on high-density PCB assemblies.

Applications

Home Appliances
Commonly used for switching heating elements, motors, and compressors in white goods.
HVAC Controls
Acts as a control interface for fans, blowers, and pumps in thermostat and climate control systems.
Industrial Automation
Provides galvanic isolation and power switching for PLC output modules and machine controllers.
Power Supplies
Used for inrush current limiting and circuit protection within AC-DC power conversion systems.

Getting Started

When designing with this relay, ensure adequate PCB trace widths for high-current switching and include a flyback diode across the 12VDC coil pins to protect driving circuitry. Footprint layout must account for the 5-pin configuration and minimum clearance distances for safety isolation.

Also Consider

G2R-1-E-DC12 Omron - High-capacity version of the same series for applications requiring higher current switching ratings.
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