RV2H-2G-D24-C1D2 Equivalent & Substitute Parts

Part Overview

The RV2H-2G-D24-C1D2 is a general purpose relay manufactured by IDEC, featuring a DPDT (2 Form C) contact configuration with 24VDC coil operation. This through-hole mounted relay is rated for 8A switching capacity at 250VAC nominal voltage. The part is currently classified as obsolete, making identification of compatible substitute components essential for ongoing system maintenance and new design implementations where legacy specifications must be maintained.

Substiute Parts

RV2H-2G-D24-C1D2

IDECIn Stock: 1179RV2H-2G-D24-C1D2 Datasheet

Current PartRFQ

RV2H-1HG1-D24

IDECIn Stock: 1286RV2H-1HG1-D24 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RV2H-2G-D24-C1D2 is determined by strict equivalence across the following critical parameters:

• Coil voltage: 24VDC
• Contact form: DPDT (2 Form C)
• Contact rating: 8 A minimum
• Switching voltage: 250VAC nominal or higher
• Coil current: 20 mA
• Coil type: Non Latching
• Termination style: PC Pin
• Operating temperature range: -40°C to 55°C minimum
• Mounting type: Through Hole

The RV2H-1HG1-D24 meets all substitution criteria as an active product within the IDEC RV2 series, providing direct functional and electrical compatibility while offering improved availability compared to the obsolete RV2H-2G-D24-C1D2.

Parameter Comparison

Engineering Selection Recommendations

The RV2H-1HG1-D24 is the qualified substitute for the obsolete RV2H-2G-D24-C1D2. Both components maintain identical electrical specifications, contact ratings, and operating parameters. The RV2H-1HG1-D24 carries active product status with current manufacturing support, ensuring supply chain continuity. Both parts maintain ROHS3 compliance, supporting regulatory requirements for new and legacy applications. The through-hole mounting configuration and PC pin termination style are preserved across both components, enabling direct board-level substitution without circuit redesign.

Frequently Asked Questions (FAQ)

Q: Can the RV2H-1HG1-D24 be used as a direct replacement for the RV2H-2G-D24-C1D2?

A: Yes. Both relays share identical electrical specifications including 24VDC coil voltage, DPDT contact configuration, 8A contact rating, 250VAC switching voltage, and operating temperature range. Through-hole mounting and PC pin termination are identical, supporting direct board-level substitution.

Q: What is the primary difference between these two part numbers?

A: The RV2H-2G-D24-C1D2 is obsolete, while the RV2H-1HG1-D24 is an active product. The RV2H-1HG1-D24 is described as a low-profile 14mm relay within the RV2 series, compared to the RV8 series designation of the obsolete part. Electrical and functional performance remain equivalent.

Q: Are there any packaging differences between these parts?

A: The RV2H-2G-D24-C1D2 packaging is not specified in available documentation. The RV2H-1HG1-D24 is supplied in bulk packaging. Both components use identical PC pin termination and through-hole mounting, ensuring compatibility in standard PCB applications.

Q: Do both relays meet the same compliance standards?

A: Yes. Both the RV2H-2G-D24-C1D2 and RV2H-1HG1-D24 are ROHS3 compliant, supporting applications with regulatory compliance requirements.

Q: What coil current should be supplied to operate these relays?

A: Both relays require 20 mA coil current for operation. The must-operate voltage is 19.2 VDC and the must-release voltage is 1.68 VDC. Operate and release times are both 15 milliseconds.