G2RL-2A-CF DC48 Equivalent & Substitute Parts

Part Overview

The G2RL-2A-CF DC48 is a general purpose relay manufactured by Omron Electronics Inc-EMC Div, configured as a DPST-NO (2 Form A) relay with a 48VDC coil and 8A contact rating. This through-hole mounted relay is designed for general purpose switching applications with sealed flux protection and cadmium-free silver alloy contacts.

The G2RL-2A-CF DC48 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this relay configuration.

Substiute Parts

G2RL-2A-CF DC48

Omron Electronics Inc-EMC DivIn Stock: 727G2RL-2A-CF DC48 Datasheet

Current PartRFQ

G2RL-2A DC48

Omron Electronics Inc-EMC DivIn Stock: 870G2RL-2A DC48 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the G2RL-2A-CF DC48 is determined by strict equivalence across the following critical parameters:

• Coil Voltage: 48VDC (exact match required)
• Contact Form: DPST-NO (2 Form A) (exact match required)
• Contact Rating: 8 A (exact match required)
• Mounting Type: Through Hole (exact match required)
• Termination Style: PC Pin (exact match required)
• Coil Current: 9 mA (exact match required)
• Coil Resistance: 5.36 kOhms (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Contact Material: Silver Alloy, Cadmium Free (exact match required)

The substitute part G2RL-2A DC48 meets all critical electrical and mechanical parameters required for direct substitution. The primary distinction is product status: the original part is obsolete, while the substitute is active in production with improved supply availability.

Parameter Comparison

Engineering Selection Recommendations

The G2RL-2A DC48 is the direct substitute for the obsolete G2RL-2A-CF DC48. Both parts are manufactured by Omron Electronics Inc-EMC Div and share identical electrical and mechanical specifications across all critical parameters.

The substitute part offers the following advantages:

• Active Product Status: G2RL-2A DC48 is in active production, ensuring reliable supply chain availability and lead time predictability.
• Compliance Enhancement: The substitute carries ROHS3 compliance certification, meeting current regulatory requirements for electronic components.
• Standardized Packaging: Supplied in tube packaging, facilitating inventory management and automated assembly processes.

Both parts maintain equivalent performance characteristics, including 48VDC coil operation, 8A contact rating, DPST-NO configuration, and identical timing specifications. The substitute is suitable for direct replacement in all applications where the original part was specified.

Frequently Asked Questions (FAQ)

Q: Can G2RL-2A DC48 be used as a direct replacement for G2RL-2A-CF DC48?

A: Yes. The G2RL-2A DC48 is a direct parametric equivalent. All electrical specifications, mechanical dimensions, and performance characteristics are identical. The primary difference is product status and compliance certification.

Q: What is the significance of the product status change from Obsolete to Active?

A: An active product status indicates the part is currently manufactured and supported by the supplier. This ensures consistent availability, shorter lead times, and ongoing technical support. Obsolete parts may have limited stock and no guarantee of future availability.

Q: Are there any compatibility concerns when substituting these parts?

A: No compatibility concerns exist. Both parts feature identical through-hole mounting, PC pin termination, coil voltage, contact configuration, and performance timing. They are mechanically and electrically interchangeable.

Q: Does the packaging difference affect component performance?

A: No. Packaging format (tube versus other formats) does not affect electrical or mechanical performance. It is a logistics and assembly consideration only.

Q: What compliance standards apply to the substitute part?

A: The G2RL-2A DC48 is ROHS3 compliant and carries REACH Unaffected status. Both parts share identical ECCN (EAR99) and HTSUS (8536.41.0020) classifications.

Q: Are the coil specifications identical between the two parts?

A: Yes. Both parts feature 48VDC coil voltage, 9 mA coil current, 5.36 kOhms coil resistance, Class F insulation, and non-latching coil type. Must operate and must release voltages are identical at 33.6 VDC and 4.8 VDC respectively.