Molex 0334722307 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0334722307 is a 20-position rectangular connector receptacle housing designed for the MX150 33472 series. This component functions as a housing for female socket contacts with a 0.138" (3.50mm) pitch configuration, supporting two-row arrangements in a free-hanging, in-line mounting format. The housing features sealed construction with a black color finish and utilizes crimp-type contact termination with latch holder fastening.

This part maintains Active product status and is currently in stock with 709 units available. Identifying equivalent substitute parts is necessary to support supply chain flexibility, accommodate packaging preferences, and ensure design continuity across manufacturing batches and procurement cycles.

Substiute Parts

0334722307

MolexIn Stock: 7600334722307 Datasheet

Current PartRFQ

0334722006

MolexIn Stock: 16950334722006 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Molex 0334722307 are determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Connector type (Receptacle)
• Contact type (Female Socket)
• Number of positions (20)
• Pitch specification (0.138" / 3.50mm)
• Number of rows (2)
• Contact termination method (Crimp)

Mechanical Parameters:

• Mounting type (Free Hanging, In-Line)
• Fastening type (Latch Holder)
• Color (Black)
• Sealed feature requirement

Series Compatibility:

• MX150 33472 series designation

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes. Variations in packaging format, insulation material composition, operating temperature range, and compliance certifications do not affect functional interchangeability within the connector housing category.

Parameter Comparison

Engineering Selection Recommendations

Both the Molex 0334722307 and Molex 0334722006 are Active product status components within the MX150 33472 rectangular connector series. These parts are parametric equivalents meeting identical electrical and mechanical specifications for 20-position, 3.50mm pitch receptacle housings.

Selection Criteria:

The 0334722006 substitute part offers ROHS3 compliance certification and REACH unaffected status, providing enhanced regulatory documentation for applications requiring environmental compliance verification. This part is available in bulk packaging format with higher current inventory levels (1624 units versus 709 units).

The 0334722307 main part is available in standard packaging configuration. Both parts support identical connector functionality and are suitable for direct substitution in MX150 33472 series applications.

Component selection should be based on packaging requirements, inventory availability, and regulatory compliance documentation needs specific to the end application.

Frequently Asked Questions (FAQ)

Q: Are the Molex 0334722307 and 0334722006 directly interchangeable?

A: Yes. Both parts are parametric equivalents within the MX150 33472 series, sharing identical connector type, contact configuration, position count, pitch specification, mounting type, and fastening mechanism. They function identically in circuit applications.

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

A: The primary differences are packaging format (standard versus bulk), insulation material composition options, and compliance certifications. The 0334722006 includes ROHS3 compliance and REACH documentation. Functionally, both housings perform identically.

Q: Does the insulation material difference affect compatibility?

A: No. Both insulation material compositions (Syndiotactic Polystyrene with glass fill for the 0334722307, and Polyamide/Nylon with glass fill plus Syndiotactic Polystyrene for the 0334722006) meet the sealed housing requirements and maintain electrical and mechanical performance within the MX150 33472 series specification.

Q: Which part should I select for new designs?

A: Selection depends on specific requirements. For applications requiring ROHS3 compliance documentation, select the 0334722006. For standard applications without specific compliance mandates, either part is suitable. Verify packaging requirements and inventory availability for your procurement timeline.

Q: Are contacts included with these housings?

A: No. Both the 0334722307 and 0334722006 are housings only. Female socket contacts must be procured separately and installed via crimp termination.

Q: What is the moisture sensitivity level difference?

A: The 0334722307 lists MSL as Not Applicable, while the 0334722006 specifies MSL 1 (Unlimited). This indicates the 0334722006 has documented unlimited shelf life without moisture exposure restrictions. Both parts are suitable for standard storage and handling conditions.