M80-7470422 Equivalent & Substitute Parts

Part Overview

The M80-7470422 is a rectangular connector header manufactured by Harwin Inc., classified as an obsolete product. This connector is no longer in active production, making it necessary to identify functionally equivalent substitute components for ongoing applications and new designs. The part carries RoHS non-compliant status and has unlimited moisture sensitivity level (MSL 1), indicating broad environmental compatibility for storage and handling.

Substiute Parts

M80-7470422

Harwin Inc.In Stock: 1028M80-7470422 Datasheet

Current PartRFQ

M80-8520442

Harwin Inc.In Stock: 1467M80-8520442 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The M80-7470422 has one manufacturer-recommended substitute: M80-8520442. This substitution is based on the following criteria:

Both parts are manufactured by Harwin Inc. within the rectangular connectors category. The substitute part M80-8520442 is an active product from the Datamate L-Tek series, providing continuity for applications requiring connector header functionality. The substitution maintains compatibility through shared mechanical and electrical design principles inherent to Harwin's connector architecture, though specific parameter alignment cannot be confirmed due to incomplete technical data for the main part.

Parameter Comparison

Engineering Selection Recommendations

The M80-8520442 is the manufacturer-designated substitute for the obsolete M80-7470422. Selection of the substitute part is supported by the following factors:

Active product status ensures ongoing availability and manufacturing support for M80-8520442, eliminating supply chain risk associated with the obsolete main part. The substitute achieves ROHS3 compliance, meeting current regulatory requirements for new designs and applications subject to RoHS directives. Both parts maintain REACH Unaffected status and unlimited moisture sensitivity level (MSL 1), ensuring equivalent environmental handling and storage requirements. Harwin Inc. manufacturer continuity provides design consistency and technical support infrastructure.

Frequently Asked Questions (FAQ)

Q: Why is the M80-7470422 listed as obsolete? A: The M80-7470422 has reached end-of-life status and is no longer manufactured by Harwin Inc. Existing inventory remains available, but new production is discontinued.

Q: Is M80-8520442 a direct replacement for M80-7470422? A: M80-8520442 is the manufacturer-recommended substitute. Both parts are Harwin rectangular connectors designed for header applications. Specific mechanical and electrical compatibility must be verified against your application requirements and PCB design specifications.

Q: What are the key differences between these parts? A: M80-8520442 is an active product with ROHS3 compliance, whereas M80-7470422 is obsolete and RoHS non-compliant. Both parts share unlimited moisture sensitivity level (MSL 1) and REACH Unaffected status.

Q: Can I use M80-8520442 in existing designs using M80-7470422? A: Substitution feasibility depends on your specific application requirements, PCB footprint compatibility, and electrical performance needs. Consult Harwin Inc. technical documentation and your design specifications before implementation.

Q: What packaging is available for the substitute part? A: M80-8520442 is supplied in Tube packaging with 1386 pieces currently in stock.