Molex 0347960301 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0347960301 is a 3-position receptacle housing for rectangular connectors with a 4.60mm pitch, designed for free-hanging in-line applications. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and procurement planning. The housing accommodates female socket contacts via crimp termination and features a latch holder fastening mechanism. Substitute parts must maintain compatibility across connector type, contact configuration, mounting methodology, and termination approach.

Substiute Parts

0347960301

MolexIn Stock: 10410347960301 Datasheet

Current PartRFQ

G881H0321C3HR

Amphenol ICC (Commercial Products)In Stock: 1542G881H0321C3HR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Molex 0347960301 are identified based on the following critical parameters that determine functional equivalence:

• Connector Type & Contact Configuration: Receptacle housing with female socket contacts
• Position Count: 3-position configuration
• Mounting Method: Free-hanging in-line installation
• Termination Method: Crimp contact termination
• Fastening Mechanism: Latch holder design
• Environmental Compliance: RoHS compliance and MSL rating

The identified substitute, Amphenol ICC G881H0321C3HR, maintains compatibility across connector type, contact gender, position count, mounting approach, and termination methodology. A pitch variation exists (3.00mm vs. 4.60mm), which represents a dimensional difference that must be evaluated within the context of the specific application's mechanical and electrical requirements.

Parameter Comparison

Engineering Selection Recommendations

The Amphenol ICC G881H0321C3HR serves as an active-status alternative to the obsolete Molex 0347960301. Both components maintain identical compliance profiles under RoHS regulations and share equivalent moisture sensitivity ratings. The substitute maintains functional parity across connector architecture, contact configuration, mounting methodology, and termination approach.

The primary distinction between these components is the pitch specification: the Molex housing accommodates 4.60mm spacing, while the Amphenol ICC alternative operates at 3.00mm spacing. This dimensional variance requires evaluation against the mating connector and PCB layout specifications of the target application. Both components are available in current inventory, with the Amphenol ICC part maintaining active product status.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC G881H0321C3HR directly replace the Molex 0347960301 in existing assemblies?

A: Direct mechanical and electrical replacement depends on pitch compatibility. The Molex housing is designed for 4.60mm pitch spacing, while the Amphenol ICC alternative operates at 3.00mm pitch. The mating connector and PCB layout must accommodate the 3.00mm pitch specification for successful substitution.

Q: Are the contact termination methods compatible between these two housings?

A: Both housings utilize crimp termination methodology. Contacts must be selected to match the specific pitch and contact cavity dimensions of each housing. Contacts are not included with either housing.

Q: What is the significance of the product status difference?

A: The Molex 0347960301 is classified as obsolete, indicating discontinued manufacturing and limited availability. The Amphenol ICC G881H0321C3HR maintains active product status, ensuring ongoing availability and manufacturing support.

Q: Do both components meet the same environmental compliance standards?

A: Both components are RoHS compliant and share an MSL rating of 1 (Unlimited), indicating equivalent environmental handling and storage requirements.

Q: What packaging format is available for the substitute part?

A: The Amphenol ICC G881H0321C3HR is supplied in bag packaging, with 1502 pieces available in current inventory.