Molex 0050361669 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0050361669 is a 16-position rectangular connector housing from the Mini-Fit Jr 5557 series, designed for crimp termination with latch lock fastening. This receptacle housing features a 0.165" (4.20mm) pitch configuration in a 2-row layout and is classified as obsolete. Due to its obsolete status, equivalent substitute parts from active product lines are necessary to maintain design continuity and ensure ongoing component availability for new production and field service applications.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	16
Pitch	0.165" (4.20mm)
Number of Rows	2
Row Spacing	0.165" (4.20mm)
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Fastening Type	Latch Lock
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the Molex 0050361669 are classified based on electrical and mechanical parameter alignment. All substitute parts maintain identical core specifications: 16-position receptacle configuration, 0.165" (4.20mm) pitch, 2-row layout, free hanging in-line mounting, crimp termination, and latch lock fastening. Substitution eligibility is determined by these fixed parameters, which ensure mechanical and electrical interchangeability.

Substitutes are grouped into three categories:

Direct Manufacturer Substitutes (Molex): Parts 0039012165, 0039039162, and 0469921610 are Molex rectangular connector housings with identical electrical and mechanical specifications. These parts differ primarily in color (Natural or Black) and series designation (Mini-Fit Jr 5557 or Mini-Fit Jr 46992), but maintain full parameter compatibility.

Parametric Equivalents (Molex Extended Series): Part 1727080016 from the Mini-Fit TPA2 172708 series meets all electrical and mechanical requirements with identical pitch, position count, and termination method.

Cross-Manufacturer Parametric Equivalents: Parts from TE Connectivity AMP Connectors (1-1586765-6, VAL-U-LOK series), Würth Elektronik (649016113322, WR-MPC4 series), and Cvilux USA (CP-01116010, CP-01116030, CP-01 series) provide parametric equivalence across all critical dimensions and electrical characteristics.

Parameter Comparison

Part Number	Manufacturer	Series	Positions	Pitch	Rows	Color	Insulation Material	Operating Temperature	Product Status	RoHS Status
0050361669	Molex	Mini-Fit Jr 5557	16	0.165" (4.20mm)	2	Black	Not Specified	Not Specified	Obsolete	ROHS3 Compliant
0039012165	Molex	Mini-Fit Jr 5557	16	0.165" (4.20mm)	2	Natural	Polyamide (PA66), Nylon 6/6	-40°C ~ 105°C	Active	ROHS3 Compliant
0039039162	Molex	Mini-Fit Jr 5557	16	0.165" (4.20mm)	2	Black	Polyamide (PA66), Nylon 6/6	Not Specified	Active	ROHS3 Compliant
0469921610	Molex	Mini-Fit Jr 46992	16	0.165" (4.20mm)	2	Black	Polyamide (PA6), Nylon 6	-40°C ~ 105°C	Active	ROHS3 Compliant
1727080016	Molex	Mini-Fit TPA2 172708	16	0.165" (4.20mm)	2	Black	Polyamide (PA), Nylon	-40°C ~ 105°C	Active	ROHS3 Compliant
1-1586765-6	TE Connectivity AMP Connectors	VAL-U-LOK	16	0.165" (4.20mm)	2	White	Polyamide (PA), Nylon	-40°C ~ 105°C	Active	ROHS3 Compliant
649016113322	Würth Elektronik	WR-MPC4	16	0.165" (4.20mm)	2	White	Polyamide (PA66), Nylon 6/6	-40°C ~ 105°C	Active	ROHS3 Compliant
CP-01116010	Cvilux USA	CP-01	16	0.165" (4.20mm)	2	Natural	Polyamide (PA66), Nylon 6/6	-25°C ~ 85°C	Active	ROHS3 Compliant
CP-01116030	Cvilux USA	CP-01	16	0.165" (4.20mm)	2	Natural	Polyamide (PA66), Nylon 6/6	-40°C ~ 105°C	Active	ROHS3 Compliant

Engineering Selection Recommendations

Primary Substitutes (Molex Same-Series): Parts 0039012165 and 0039039162 are recommended as first-choice substitutes. Both are active products from the same Mini-Fit Jr 5557 series with identical electrical and mechanical specifications. Part 0039039162 matches the original black color and is currently in active production with 743 units in stock. Part 0039012165 offers the same series compatibility with natural color and superior inventory availability (33,988 units).

Secondary Substitutes (Molex Extended Series): Part 0469921610 from the Mini-Fit Jr 46992 series and part 1727080016 from the Mini-Fit TPA2 172708 series maintain full parametric equivalence with specified operating temperature ranges (-40°C ~ 105°C). Both are active products with adequate inventory levels.

Cross-Manufacturer Alternatives: Parts 1-1586765-6 (TE Connectivity), 649016113322 (Würth Elektronik), CP-01116010, and CP-01116030 (Cvilux USA) are parametric equivalents suitable for applications where cross-manufacturer sourcing is acceptable. All are ROHS3 compliant and active products. The Cvilux CP-01116030 provides the widest operating temperature range (-40°C ~ 105°C) among non-Molex options.

All substitute parts are ROHS3 compliant and maintain MSL 1 (Unlimited) moisture sensitivity classification, ensuring compliance with standard electronic assembly requirements.

Frequently Asked Questions (FAQ)

Q: Can I use part 0039039162 as a direct replacement for the obsolete 0050361669?

A: Yes. Part 0039039162 is a direct substitute from the same Mini-Fit Jr 5557 series with identical electrical and mechanical specifications: 16 positions, 0.165" (4.20mm) pitch, 2-row configuration, crimp termination, and latch lock fastening. Both are black housings with ROHS3 compliance and MSL 1 rating.

Q: What is the difference between Molex 0039012165 and 0039039162?

A: Both parts are from the Mini-Fit Jr 5557 series with identical electrical and mechanical specifications. The primary difference is color: 0039012165 is natural, while 0039039162 is black. Part 0039012165 has significantly higher inventory availability (33,988 units vs. 743 units).

Q: Can I substitute a Cvilux CP-01116030 for the Molex 0050361669?

A: Yes, from a parametric standpoint. The CP-01116030 maintains identical pitch (0.165" / 4.20mm), position count (16), row configuration (2), mounting type (free hanging in-line), termination method (crimp), and fastening type (latch lock). However, it is a cross-manufacturer part from a different series. Verify mechanical fit and connector compatibility in your specific application before implementation.

Q: What operating temperature range should I consider for substitution?

A: The original 0050361669 does not specify an operating temperature range. Most active substitutes operate from -40°C to 105°C. The Cvilux CP-01116010 operates from -25°C to 85°C, which is a narrower range. Select substitutes based on your application's thermal requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant, matching the compliance status of the original 0050361669.

Q: What is the difference between Mini-Fit Jr 5557, Mini-Fit Jr 46992, and Mini-Fit TPA2 172708 series?

A: These are different Molex connector series with identical electrical and mechanical parameters for this 16-position, 4.20mm pitch configuration. Series designation reflects internal Molex product line organization but does not affect interchangeability for this specific housing type.

Q: Can I mix contacts from different manufacturers with these housings?

A: All listed housings are receptacle housings with crimp termination. Contacts must be selected separately and must be compatible with the 0.165" (4.20mm) pitch specification. Verify contact compatibility with the specific housing series before assembly.

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