Omron G2R-1A-E DC12 High-Capacity 16A Power Relay

The Omron G2R-1A-E DC12 is a high-capacity PCB power relay from Omron's G2R series. It features a 12V DC coil and a single-pole normally-open 1 Form A (SPST-NO) contact configuration.

Designed for higher-current switching applications, the G2R-1A-E high-capacity version is rated for resistive loads up to 16A at 250VAC and 16A at 30VDC. It uses PCB terminals for direct through-hole mounting onto compatible circuit boards.

Product Specifications

Manufacturer	Omron
Series	G2R
Model	G2R-1A-E DC12
Product Type	High-Capacity PCB Power Relay
Coil Voltage	12V DC
Number of Poles	1 Pole
Contact Form	1 Form A / SPST-NO
Contact Type	Normally Open (NO)
Rated Resistive Load	16A at 250VAC / 16A at 30VDC
Terminal Type	PCB Terminals
Mounting Type	Through-Hole PCB Mount
Enclosure	Flux Protection
Approx. Dimensions	29 × 13 × 25.5 mm

High-Capacity 16A Contact Rating

The G2R-1A-E is the high-capacity version of Omron's single-pole G2R PCB relay. Omron specifies a resistive-load rating of 16A at 250VAC and 16A at 30VDC, compared with the lower current rating of standard G2R-1A models.

12V DC Coil

This specific version uses a 12V DC operating coil. The coil voltage must match the control circuit; it should not be confused with G2R-1A-E versions manufactured with other DC or AC coil voltages.

1 Form A Normally-Open Contact

The 1A designation identifies a single normally-open contact. When the relay coil is energized, the normally-open power contact closes to control the connected load.

Typical Applications

• Industrial Control Boards
• Power Supply Control
• Home and Commercial Appliances
• Heating and Cooling Equipment
• Automation Equipment
• Lighting Control
• High-Current PCB Switching
• Electronic Equipment Repair
• Replacement of Matching G2R-1A-E Relays