Equivalent & Substitute Parts: Molex 0334710404

Part Overview

The Molex 0334710404 is a rectangular connector housing assembly designated as MX150 ASSY 1.5 RCPT 1X4 GRN D/4. This component functions as a receptacle housing for a 4-position connector configuration. The part is classified as obsolete, necessitating identification of active equivalent components to maintain design continuity and ensure ongoing component availability for production and service applications.

Substiute Parts

0334710404

MolexIn Stock: 8320334710404 Datasheet

Current PartRFQ

0334710463

MolexIn Stock: 17150334710463 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0334710404 is determined by alignment of the following critical parameters:

Series Compatibility: Both the main part and substitute maintain the MX150 series designation, ensuring mechanical and electrical compatibility within the connector family.

Base Product Number: The shared base product number 033471 confirms that substitute components are derived from the same product platform and design lineage.

Connector Configuration: The 4-position receptacle housing configuration is maintained in the substitute part, preserving the contact arrangement and mating interface.

Pitch and Spacing: The 0.138" (3.50mm) pitch specification ensures dimensional compatibility with corresponding plug assemblies and contact arrangements.

Mounting and Termination: Free hanging in-line mounting with crimp termination is consistent across the substitution group, maintaining assembly and installation compatibility.

Compliance Standards: Both parts maintain RoHS compliance status, satisfying regulatory requirements for electronic component procurement.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0334710463 is the designated manufacturer-recommended substitute for the obsolete Molex 0334710404. Selection of this substitute is supported by the following engineering criteria:

Product Status Transition: The 0334710404 is classified as obsolete, while the 0334710463 maintains active product status. This transition ensures access to current manufacturing, quality assurance, and supply chain support.

Regulatory Compliance: Both components maintain EAR99 export classification. The substitute achieves ROHS3 compliance, representing current regulatory alignment compared to the main part's RoHS compliance designation.

Series and Platform Continuity: Both components share the MX150 series designation and base product number 033471, confirming that the substitute is engineered within the same connector platform and maintains design compatibility.

Connector Architecture: The 4-position receptacle configuration with 1-row arrangement is preserved in the substitute, ensuring mechanical and electrical interface compatibility with existing mating components.

Availability and Support: The substitute part maintains current inventory levels (1676 pieces in stock) compared to the main part's limited remaining inventory (768 pieces), providing superior long-term supply assurance.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0334710463 directly replace the Molex 0334710404 in existing assemblies?

A: Yes. Both components share the MX150 series designation, base product number 033471, and 4-position receptacle configuration. The substitute maintains the same connector pitch, row arrangement, and mounting interface, enabling direct substitution in applications designed for the original part.

Q: What is the significance of the product status change from obsolete to active?

A: The transition from obsolete to active status indicates that the substitute part is currently manufactured and supported by Molex. This ensures continued availability, quality assurance, and technical support for new production and field service applications.

Q: Are there compliance differences between the two parts?

A: Both parts maintain EAR99 export classification. The substitute achieves ROHS3 compliance, which represents the current regulatory standard compared to the main part's RoHS compliance designation. Both meet current regulatory requirements for electronic component procurement.

Q: What does "Contacts Not Included" mean for the substitute part?

A: This notation indicates that the 0334710463 is supplied as a housing assembly only, without pre-installed contact elements. Contacts must be procured separately and installed through the crimp termination process. This is standard for modular connector systems and does not affect substitution compatibility.

Q: How does packaging differ between the main part and substitute?

A: The main part packaging is not specified in available data. The substitute is supplied in bulk packaging, which is typical for active production components and supports efficient inventory management for manufacturing operations.

Q: Is the operating temperature range relevant for substitution decisions?

A: The substitute specifies an operating temperature range of -40°C to 125°C. This range is standard for industrial rectangular connectors and supports typical electronic equipment applications. The main part's operating temperature specification is not provided in available data.