G2R-2-ASI DC12 Equivalent & Substitute Parts

Part Overview

The G2R-2-ASI DC12 is a general purpose relay manufactured by Omron Electronics Inc-EMC Div, featuring a DPDT (2 Form C) contact configuration with a 12VDC coil. This through-hole mounted relay is designed for applications requiring 5A switching capacity at up to 380VAC or 125VDC. The part is currently active in production with 925 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained, allowing for design flexibility, inventory optimization, or packaging preference changes.

Substiute Parts

G2R-2-ASI DC12

Omron Electronics Inc-EMC DivIn Stock: 1015G2R-2-ASI DC12 Datasheet

Current PartRFQ

G2R-2-DC12

Omron Electronics Inc-EMC DivIn Stock: 3102G2R-2-DC12 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The G2R-2-DC12 qualifies as a parametric equivalent to the G2R-2-ASI DC12 based on the following critical substitution criteria:

Electrical Parameters (Must Match):

• Coil voltage: 12VDC
• Contact form: DPDT (2 Form C)
• Contact rating: 5 A
• Switching voltage: 380VAC, 125VDC - Max
• Coil current: 43.6 mA
• Coil resistance: 275 Ohms
• Operating temperature: -40°C ~ 70°C

Mechanical Parameters (Must Match):

• Mounting type: Through Hole
• Termination style: PC Pin
• Contact material: Silver Alloy
• Seal rating: Sealed - Flux Protection

Differentiating Factor: The primary difference between these parts is packaging: G2R-2-ASI DC12 is supplied in standard packaging, while G2R-2-DC12 is supplied in tray packaging. Both parts share the same base product number series (G2R) and maintain identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both G2R-2-ASI DC12 and G2R-2-DC12 are active production parts from Omron Electronics Inc-EMC Div with identical electrical and mechanical specifications. Selection between these parts should be based on:

Packaging Requirements: Choose G2R-2-DC12 if tray packaging is required for automated assembly or bulk handling processes. Select G2R-2-ASI DC12 if standard packaging meets assembly requirements.

Compliance Status: Both parts are RoHS compliant. G2R-2-DC12 carries ROHS3 compliance certification, providing additional regulatory assurance for applications with stringent environmental requirements.

Inventory Considerations: G2R-2-DC12 offers higher stock availability (3000 units) compared to G2R-2-ASI DC12 (925 units), which may influence lead time and supply chain planning.

Application Compatibility: No functional differences exist between these parts. Either part is suitable for any application requiring a 12VDC DPDT general purpose relay with 5A switching capacity and through-hole PC pin termination.

Frequently Asked Questions (FAQ)

Q: Can G2R-2-DC12 be used as a direct replacement for G2R-2-ASI DC12?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (tray versus standard). Direct substitution is possible without circuit or board design modifications.

Q: What is the significance of the packaging difference?

A: Packaging affects handling and assembly processes. Tray packaging (G2R-2-DC12) is optimized for automated pick-and-place equipment and bulk component handling. Standard packaging (G2R-2-ASI DC12) is suitable for manual assembly or smaller volume applications.

Q: Are there any compliance differences between these parts?

A: Both parts are RoHS compliant and carry EAR99 ECCN classification. G2R-2-DC12 includes ROHS3 certification and REACH Unaffected status, providing additional regulatory documentation for applications with enhanced compliance requirements.

Q: Which part should be selected for new designs?

A: Either part is suitable for new designs. Selection should be based on packaging requirements, assembly process capabilities, and inventory availability. Both parts maintain identical performance characteristics and are active production items.

Q: Are there any thermal or electrical performance differences?

A: No. Both parts operate identically across the full -40°C to 70°C temperature range with identical coil voltage (12VDC), contact rating (5A), and switching voltage specifications (380VAC, 125VDC maximum).