Molex 0334720882 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0334720882 is an 8-position receptacle housing for rectangular connectors with a 0.138" (4.60mm) pitch, designed for crimp termination in free-hanging inline applications. This part is classified as obsolete, making identification of active equivalent and substitute parts essential for ongoing production and maintenance requirements. Active alternatives maintain identical electrical and mechanical specifications while offering current product status and improved supply chain availability.

Key Parameters

Parameter	Value
Manufacturer Part Number	0334720882
Manufacturer	Molex
Category	Rectangular Connectors
Series	MX150 33472
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	8
Pitch	0.138" (4.60mm)
Number of Rows	2
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Fastening Type	Latch Holder
Features	Connector Position Assurance (CPA), Sealed
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0334720882 is determined by strict equivalence across the following critical parameters:

Connector Type: Receptacle
Contact Type: Female Socket
Number of Positions: 8
Pitch: 0.138" (4.60mm)
Number of Rows: 2
Mounting Type: Free Hanging (In-Line)
Contact Termination: Crimp
Fastening Type: Latch Holder
Features: Connector Position Assurance (CPA), Sealed
Series: MX150 33472
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts maintain these core electrical and mechanical specifications. Variations in color (Gray vs. Black) and insulation material composition do not affect functional interchangeability within the MX150 33472 series. All substitute parts are classified as Active, providing superior supply chain continuity compared to the obsolete main part.

Parameter Comparison

Part Number	Manufacturer	Product Status	Connector Type	Positions	Pitch	Color	Mounting Type	Termination	RoHS Status	Inventory (Pcs)
0334720882	Molex	Obsolete	Receptacle	8	0.138" (4.60mm)	Gray	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	1063
0334724882	Molex	Active	Receptacle	8	0.138" (4.60mm)	Gray	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	1725
0334724806	Molex	Active	Receptacle	8	0.138" (4.60mm)	Black	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	8530
0334724807	Molex	Active	Receptacle	8	0.138" (4.60mm)	Gray	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	5975
0334724881	Molex	Active	Receptacle	8	0.138" (4.60mm)	Gray	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	1476
0334724906	Molex	Active	Receptacle	8	0.138" (4.60mm)	Black	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	2294
0334724907	Molex	Active	Receptacle	8	0.138" (4.60mm)	Gray	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	1414
0334724925	Molex	Active	Receptacle	8	0.138" (4.60mm)	Gray	Free Hanging (In-Line)	Crimp	ROHS3 Compliant	1375

Engineering Selection Recommendations

All identified substitute parts are functionally equivalent to the obsolete Molex 0334720882 and maintain full ROHS3 compliance. Selection among active alternatives should prioritize:

Product Status Priority: All substitute parts carry Active status, ensuring long-term supply chain viability and manufacturer support compared to the obsolete main part.

Color Selection: Gray-colored alternatives (0334724882, 0334724807, 0334724881, 0334724907, 0334724925) provide direct color matching to the original part. Black-colored alternatives (0334724806, 0334724906) are functionally equivalent but differ in visual appearance.

Inventory Availability: Part 0334724807 offers the highest inventory level (5975 pcs), followed by 0334724806 (8530 pcs). These options provide optimal supply security for high-volume applications.

Compliance Certification: All substitute parts maintain ROHS3 compliance and MSL Level 1 rating, meeting regulatory requirements for electronics manufacturing and assembly.

Frequently Asked Questions (FAQ)

Q: Can I use a black-colored connector housing (0334724806, 0334724906) as a substitute for the gray original (0334720882)?

A: Yes. Color variation does not affect electrical or mechanical compatibility. Both black and gray housings maintain identical connector specifications, pitch, position count, and termination method within the MX150 33472 series.

Q: What is the difference between the multiple gray-colored active alternatives?

A: All gray alternatives (0334724882, 0334724807, 0334724881, 0334724907, 0334724925) are parametrically equivalent. Differences exist only in part numbering and inventory levels. Selection can be based on availability and supply chain requirements.

Q: Are all substitute parts ROHS3 compliant like the original?

A: Yes. All identified substitute parts maintain ROHS3 compliance and MSL Level 1 rating, matching the regulatory status of the obsolete original part.

Q: Why is the original part classified as obsolete if active equivalents exist?

A: The Molex 0334720882 has been superseded by newer part numbers within the same MX150 33472 series. Active alternatives provide identical functionality with current manufacturing support and improved supply chain continuity.

Q: Can I mix gray and black housings in the same assembly?

A: Functionally, yes. Both colors maintain identical electrical and mechanical specifications. Design requirements regarding color consistency should be evaluated based on application-specific needs.

Q: Are contacts included with these connector housings?

A: No. All parts, including the original and all substitutes, are housings only. Contacts must be sourced separately and are not included with the housing purchase.

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