Equivalent & Substitute Parts for TE Connectivity 1-925366-4

Part Overview

The TE Connectivity 1-925366-4 is a 14-position rectangular connector receptacle housing with 0.100" (2.54mm) pitch, designed for free-hanging in-line mounting applications. This component belongs to the AMPMODU Mod IV series and features crimp-type female socket contacts with polyamide nylon insulation material. The part is actively manufactured and RoHS compliant, making it suitable for industrial and commercial electronic assemblies requiring standard rectangular connector housings.

Equivalent and substitute parts are identified when alternative manufacturers offer receptacle housings with matching electrical and mechanical specifications, enabling component interchangeability in applications where the original part may be unavailable or where design flexibility is required.

Key Parameters

Parameter	Specification
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	14
Pitch	0.100" (2.54mm)
Number of Rows	1
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Operating Temperature Range	-65°C ~ 105°C
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for rectangular connector receptacle housings is determined by strict alignment of core electrical and mechanical parameters. The following criteria establish whether a part qualifies as an equivalent or substitute:

Primary Substitution Criteria:

Connector type must be receptacle
Contact type must be female socket
Number of positions must equal 14
Pitch must equal 0.100" (2.54mm)
Number of rows must equal 1
Mounting type must be free hanging (in-line)
Contact termination must be crimp
Moisture sensitivity level must be 1 (unlimited)

Secondary Considerations:

Operating temperature range compatibility
RoHS and regulatory compliance status
Insulation material composition
Color designation (does not affect electrical function)
Manufacturer series designation

All four substitute parts listed meet the primary substitution criteria. Variations in insulation material, color, and operating temperature upper limits are noted but do not prevent functional interchangeability in standard applications.

Parameter Comparison

Parameter	1-925366-4 (TE Connectivity)	3-87175-0 (TE Connectivity)	0050579314 (Molex)	65039-023LF (Amphenol ICC)	65240-014LF (Amphenol ICC)
Manufacturer	TE Connectivity AMP Connectors	TE Connectivity AMP Connectors	Molex	Amphenol ICC (FCI)	Amphenol ICC (FCI)
Series	AMPMODU Mod IV	AMPMODU	SL 70066	Mini-PV™, Basics+	DUBOX™, MezzSelect™, Basics+
Connector Type	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle
Contact Type	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket
Number of Positions	14	14	14	14	14
Pitch	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	1	1	1	1	1
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Contact Termination	Crimp	Crimp	Crimp	Crimp	Crimp
Color	Green	Black	Black	Black	Blue
Insulation Material	Polyamide (PA), Nylon	Polyester, Glass Filled	Polyester, Glass Filled	Polyphenylene, Modified	Thermoplastic, Glass Filled
Operating Temperature Range	-65°C ~ 105°C	-65°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-65°C ~ 125°C
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant	RoHS Compliant
Product Status	Active	Active	Active	Active	Active

Engineering Selection Recommendations

All four substitute parts are actively manufactured and meet RoHS compliance requirements, establishing their suitability for modern electronic applications. Selection among these alternatives should be based on the following engineering considerations:

TE Connectivity 3-87175-0: This part maintains TE Connectivity manufacturer continuity while offering ROHS3 compliance. The operating temperature range matches the original specification (-65°C ~ 105°C). The polyester glass-filled insulation material differs from the original polyamide nylon but maintains equivalent electrical performance. This option is optimal when maintaining single-manufacturer sourcing is a design requirement.

Molex 0050579314: This part provides ROHS3 compliance and REACH unaffected status. The operating temperature range is -40°C ~ 105°C, which is narrower at the lower end compared to the original part. The polyester glass-filled insulation material is equivalent in performance to other substitutes. This option is suitable for applications where the lower temperature limit of -40°C is acceptable.

Amphenol ICC 65039-023LF: This part offers RoHS compliance with REACH affected status. The operating temperature range is -40°C ~ 105°C. The polyphenylene modified insulation material provides equivalent electrical performance. This option is suitable for applications where the lower temperature limit of -40°C is acceptable and REACH compliance documentation is available.

Amphenol ICC 65240-014LF: This part provides the widest operating temperature range (-65°C ~ 125°C) and RoHS compliance. The thermoplastic glass-filled insulation material maintains equivalent electrical performance. This option is optimal for applications requiring extended temperature operation beyond the original specification or where design margin for temperature extremes is necessary.

Frequently Asked Questions (FAQ)

Q: Can I substitute the TE Connectivity 1-925366-4 with any of the listed alternatives?

A: Yes. All four substitute parts meet the core electrical and mechanical specifications: 14-position receptacle housing, 0.100" (2.54mm) pitch, female socket contacts, crimp termination, and free-hanging in-line mounting. Functional interchangeability is established through parameter alignment.

Q: What is the significance of the color difference between parts?

A: Color designation (green, black, or blue) is a visual identifier and does not affect electrical function or mechanical compatibility. Color selection may be driven by assembly documentation, inventory management, or visual identification requirements in the final application.

Q: How do the insulation material differences affect part selection?

A: The original part uses polyamide (PA) nylon insulation. Substitute parts use polyester glass-filled, polyphenylene modified, or thermoplastic glass-filled materials. All materials provide equivalent electrical insulation performance and meet the specified operating temperature ranges for their respective parts. Material selection does not prevent substitution in standard applications.

Q: Are there temperature range limitations I should consider?

A: The original part operates from -65°C to 105°C. The Molex 0050579314 and Amphenol ICC 65039-023LF operate from -40°C to 105°C, which is acceptable for applications not requiring operation below -40°C. The Amphenol ICC 65240-014LF extends to 125°C, providing additional margin for high-temperature applications. Verify your application's temperature requirements before selection.

Q: What is the difference between RoHS and ROHS3 compliance?

A: Both RoHS and ROHS3 designations indicate compliance with Restriction of Hazardous Substances regulations. ROHS3 represents a more recent version of the standard. All listed parts meet current RoHS requirements and are suitable for applications requiring hazardous substance restriction compliance.

Q: Do these parts require contact pins to be ordered separately?

A: Yes. All parts, including the original 1-925366-4 and all substitutes, are connector housings only. Contact pins are not included and must be ordered separately based on your application's contact requirements and termination specifications.

Q: Can I mix and match these parts in the same assembly?

A: Yes. Since all parts meet identical electrical and mechanical specifications for the 14-position, 0.100" pitch receptacle housing function, they can be used interchangeably within the same assembly. However, maintaining consistent sourcing within a single production run is recommended for inventory management and traceability purposes.

Q: What is Moisture Sensitivity Level 1?

A: MSL 1 (Unlimited) indicates that the component has unlimited shelf life and does not require special moisture control during storage or handling. This is the least restrictive moisture sensitivity classification and simplifies inventory management and logistics.

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