Molex 0334720879 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0334720879 is an 8-position rectangular connector housing designed for applications requiring sealed, crimp-terminated receptacle connections with a 4.60mm pitch. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and procurement planning. The part operates within the MX150 33472 series and maintains ROHS3 compliance with unlimited moisture sensitivity rating (MSL 1).

Substiute Parts

0334720879

MolexIn Stock: 11660334720879 Datasheet

Current PartRFQ

0334724879

MolexIn Stock: 15230334724879 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0334720879 is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Contact type (Female Socket)
• Number of positions (8)
• Pitch specification (0.138" / 4.60mm)
• Number of rows (2)
• Mounting configuration (Free Hanging In-Line)
• Contact termination method (Crimp)
• Fastening mechanism (Latch Holder)
• Sealed feature requirement
• Base product series (MX150 33472)

The substitute part Molex 0334724879 maintains full electrical and mechanical compatibility across all specified parameters. The primary distinction is product status transition from obsolete to active, with expanded inventory availability and documented operating temperature range.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0334724879 is the direct functional equivalent for the obsolete Molex 0334720879. Both components share identical electrical and mechanical specifications within the MX150 33472 series. The substitute part maintains active product status with documented availability, ensuring long-term procurement viability and supply chain continuity.

Both parts satisfy ROHS3 compliance requirements and carry MSL 1 rating, confirming suitability for standard storage and handling conditions without moisture sensitivity constraints. The transition from obsolete to active status for the substitute part provides access to current manufacturing processes and quality assurance protocols.

Frequently Asked Questions (FAQ)

Q: Are the 0334720879 and 0334724879 electrically interchangeable?

A: Yes. Both parts are 8-position receptacle housings with identical pitch (4.60mm), contact configuration (female socket), termination method (crimp), and fastening mechanism (latch holder). They operate within the same MX150 33472 series and maintain equivalent sealed performance characteristics.

Q: What is the primary reason for substitution?

A: The 0334720879 is classified as obsolete. The 0334724879 provides the same functional specification with active product status, ensuring continued availability and manufacturing support.

Q: Do both parts require the same contact specifications?

A: Yes. Both housings are designed for identical crimp-terminated female socket contacts. Contact selection must match the 4.60mm pitch and 8-position configuration for both parts.

Q: Are there packaging differences between these parts?

A: The substitute part (0334724879) is supplied in bulk packaging, whereas the main part packaging specification is not documented. Bulk packaging is standard for active production components and does not affect functional compatibility.

Q: Can these parts be used in sealed applications?

A: Yes. Both the 0334720879 and 0334724879 feature sealed design, meeting environmental protection requirements for applications requiring moisture and contamination resistance.

Q: Are both parts RoHS compliant?

A: Yes. Both parts maintain ROHS3 compliance and carry MSL 1 (unlimited) moisture sensitivity rating, confirming suitability for standard industrial and commercial applications.